{"id":2130,"date":"2026-11-09T07:55:07","date_gmt":"2026-11-09T07:55:07","guid":{"rendered":"https:\/\/www.viz-note.com\/vn\/the-complete-guide-to-flowcharts-visualizing-processes-for-improvement\/"},"modified":"2026-11-09T08:02:22","modified_gmt":"2026-11-09T08:02:22","slug":"the-complete-guide-to-flowcharts-visualizing-processes-for-improvement","status":"publish","type":"post","link":"https:\/\/www.viz-note.com\/vn\/the-complete-guide-to-flowcharts-visualizing-processes-for-improvement\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 quy tr\u00ecnh: Tr\u1ef1c quan h\u00f3a c\u00e1c quy tr\u00ecnh \u0111\u1ec3 c\u1ea3i ti\u1ebfn"},"content":{"rendered":"<h2 data-nodeid=\"3301\">Gi\u1edbi thi\u1ec7u<\/h2>\n<p data-nodeid=\"3302\">Trong m\u00f4i tr\u01b0\u1eddng kinh doanh ph\u1ee9c t\u1ea1p ng\u00e0y nay, vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1ch c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a s\u1ef1 c\u1ea3i ti\u1ebfn. M\u1ed9t <strong data-nodeid=\"3541\">s\u01a1 \u0111\u1ed3 quy tr\u00ecnh<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd nh\u01b0ng d\u1ec5 ti\u1ebfp c\u1eadn nh\u1ea5t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 hi\u1ec3u bi\u1ebft n\u00e0y. L\u00e0 m\u1ed9t lo\u1ea1i b\u1ea3n \u0111\u1ed3 quy tr\u00ecnh ph\u1ed5 bi\u1ebfn, s\u01a1 \u0111\u1ed3 quy tr\u00ecnh tr\u1ef1c quan h\u00f3a c\u00e1c b\u01b0\u1edbc c\u1ee7a m\u1ed9t quy tr\u00ecnh, h\u1ec7 th\u1ed1ng ho\u1eb7c lu\u1ed3ng c\u00f4ng vi\u1ec7c theo th\u1ee9 t\u1ef1 tu\u1ea7n t\u1ef1. S\u1eed d\u1ee5ng c\u00e1c k\u00fd hi\u1ec7u chu\u1ea9n h\u00f3a v\u00e0 m\u0169i t\u00ean ch\u1ec9 h\u01b0\u1edbng, s\u01a1 \u0111\u1ed3 quy tr\u00ecnh bi\u1ebfn c\u00e1c quy tr\u00ecnh ph\u1ee9c t\u1ea1p th\u00e0nh c\u00e1c bi\u1ec3u \u0111\u1ed3 r\u00f5 r\u00e0ng, c\u00f3 th\u1ec3 ph\u00e2n t\u00edch \u0111\u01b0\u1ee3c m\u00e0 c\u00e1c nh\u00f3m c\u00f3 th\u1ec3 xem x\u00e9t, th\u1ea3o lu\u1eadn v\u00e0 c\u1ea3i ti\u1ebfn.<\/p>\n<p><img fetchpriority=\"high\" alt=\"\" class=\"alignnone size-full wp-image-3982\" decoding=\"async\" fetchpriority=\"high\" height=\"1536\" sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16-200x300.png 200w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16-683x1024.png 683w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16-768x1152.png 768w\" width=\"1024\"\/><\/p>\n<p data-nodeid=\"3303\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn l\u00e0 m\u1ed9t trong nh\u1eefng <strong data-nodeid=\"3549\">b\u1ea3y c\u00f4ng c\u1ee5 ch\u1ea5t l\u01b0\u1ee3ng c\u01a1 b\u1ea3n<\/strong>\u2014m\u1ed9t minh ch\u1ee9ng cho gi\u00e1 tr\u1ecb b\u1ec1n v\u1eefng c\u1ee7a ch\u00fang trong qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 c\u1ea3i ti\u1ebfn quy tr\u00ecnh. D\u00f9 b\u1ea1n \u0111ang t\u00e0i li\u1ec7u h\u00f3a m\u1ed9t quy tr\u00ecnh s\u1ea3n xu\u1ea5t, thi\u1ebft k\u1ebf m\u1ed9t lu\u1ed3ng c\u00f4ng vi\u1ec7c h\u00e0nh ch\u00ednh, l\u1eadp k\u1ebf ho\u1ea1ch d\u1ef1 \u00e1n hay th\u1ef1c hi\u1ec7n ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5, s\u01a1 \u0111\u1ed3 quy tr\u00ecnh \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t ng\u00f4n ng\u1eef ph\u1ed5 qu\u00e1t \u0111\u1ec3 m\u00f4 t\u1ea3 c\u00e1ch m\u1ecdi th\u1ee9 v\u1eadn h\u00e0nh. H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y kh\u00e1m ph\u00e1 m\u1ee5c \u0111\u00edch, c\u00e1ch x\u00e2y d\u1ef1ng v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a s\u01a1 \u0111\u1ed3 quy tr\u00ecnh, cung c\u1ea5p cho b\u1ea1n ki\u1ebfn th\u1ee9c \u0111\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu n\u00e0y.<\/p>\n<hr data-nodeid=\"3304\"\/>\n<h2 data-nodeid=\"3305\">C\u00e1c kh\u00e1i ni\u1ec7m ch\u00ednh<\/h2>\n<h3 data-nodeid=\"3306\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh l\u00e0 g\u00ec?<\/h3>\n<p data-nodeid=\"3307\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh l\u00e0 m\u1ed9t bi\u1ec3u \u0111\u1ed3 m\u00f4 t\u1ea3 m\u1ed9t quy tr\u00ecnh, h\u1ec7 th\u1ed1ng ho\u1eb7c thu\u1eadt to\u00e1n m\u00e1y t\u00ednh. N\u00f3 s\u1eed d\u1ee5ng c\u00e1c h\u00ecnh ch\u1eef nh\u1eadt, h\u00ecnh thoi, h\u00ecnh b\u1ea7u d\u1ee5c v\u00e0 c\u00e1c h\u00ecnh d\u1ea1ng kh\u00e1c \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau b\u1eb1ng m\u0169i t\u00ean \u0111\u1ec3 hi\u1ec3n th\u1ecb tr\u00ecnh t\u1ef1 c\u00e1c b\u01b0\u1edbc v\u00e0 quy\u1ebft \u0111\u1ecbnh c\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n th\u00e0nh m\u1ed9t nhi\u1ec7m v\u1ee5. S\u01a1 \u0111\u1ed3 quy tr\u00ecnh c\u00f3 th\u1ec3 dao \u0111\u1ed9ng t\u1eeb c\u00e1c b\u1ea3n ph\u00e1c th\u1ea3o \u0111\u01a1n gi\u1ea3n v\u1ebd tay \u0111\u1ebfn c\u00e1c bi\u1ec3u \u0111\u1ed3 c\u00f4ng phu, nhi\u1ec1u trang \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng ph\u1ea7n m\u1ec1m chuy\u00ean d\u1ee5ng.<\/p>\n<p><img alt=\"\" class=\"alignnone size-full wp-image-3985\" decoding=\"async\" height=\"1536\" sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178f2aca01.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178f2aca01.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178f2aca01-200x300.png 200w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178f2aca01-683x1024.png 683w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178f2aca01-768x1152.png 768w\" width=\"1024\"\/><\/p>\n<p data-nodeid=\"3308\"><strong data-nodeid=\"3556\">C\u00e1c m\u1ee5c \u0111\u00edch c\u1ed1t l\u00f5i c\u1ee7a s\u01a1 \u0111\u1ed3 quy tr\u00ecnh bao g\u1ed3m:<\/strong><\/p>\n<ul data-nodeid=\"3309\">\n<li data-nodeid=\"3310\">\n<p data-nodeid=\"3311\"><strong data-nodeid=\"3561\">Hi\u1ec3u bi\u1ebft:<\/strong> L\u00e0m r\u00f5 c\u00e1ch m\u1ed9t quy tr\u00ecnh th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n<\/p>\n<\/li>\n<li data-nodeid=\"3312\">\n<p data-nodeid=\"3313\"><strong data-nodeid=\"3566\">Giao ti\u1ebfp:<\/strong> Chia s\u1ebb ki\u1ebfn th\u1ee9c v\u1ec1 quy tr\u00ecnh gi\u1eefa c\u00e1c nh\u00f3m v\u00e0 c\u00e1c b\u00ean li\u00ean quan<\/p>\n<\/li>\n<li data-nodeid=\"3314\">\n<p data-nodeid=\"3315\"><strong data-nodeid=\"3571\">Ph\u00e2n t\u00edch:<\/strong> Nghi\u00ean c\u1ee9u c\u00e1c quy tr\u00ecnh \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u01a1 h\u1ed9i c\u1ea3i ti\u1ebfn<\/p>\n<\/li>\n<li data-nodeid=\"3316\">\n<p data-nodeid=\"3317\"><strong data-nodeid=\"3576\">T\u00e0i li\u1ec7u h\u00f3a:<\/strong> T\u1ea1o ra c\u00e1c h\u1ed3 s\u01a1 v\u0129nh vi\u1ec5n v\u1ec1 c\u00e1c th\u1ee7 t\u1ee5c<\/p>\n<\/li>\n<li data-nodeid=\"3318\">\n<p data-nodeid=\"3319\"><strong data-nodeid=\"3581\">Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1:<\/strong> T\u0103ng t\u1ed1c ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 v\u00e0 x\u00e1c \u0111\u1ecbnh l\u00e3ng ph\u00ed<\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"3320\">C\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a s\u01a1 \u0111\u1ed3 quy tr\u00ecnh<\/h3>\n<p data-nodeid=\"3321\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh n\u1eafm b\u1eaft nhi\u1ec1u h\u01a1n ch\u1ec9 l\u00e0 m\u1ed9t chu\u1ed7i c\u00e1c h\u00e0nh \u0111\u1ed9ng. M\u1ed9t s\u01a1 \u0111\u1ed3 quy tr\u00ecnh to\u00e0n di\u1ec7n c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n<table data-nodeid=\"3323\">\n<thead data-nodeid=\"3324\">\n<tr data-nodeid=\"3325\">\n<th data-nodeid=\"3327\">Th\u00e0nh ph\u1ea7n<\/th>\n<th data-nodeid=\"3328\">M\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"3331\">\n<tr data-nodeid=\"3332\">\n<td data-nodeid=\"3333\"><strong data-nodeid=\"3589\">H\u00e0nh \u0111\u1ed9ng\/B\u01b0\u1edbc<\/strong><\/td>\n<td data-nodeid=\"3334\">C\u00e1c nhi\u1ec7m v\u1ee5 ri\u00eang l\u1ebb \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong quy tr\u00ecnh<\/td>\n<\/tr>\n<tr data-nodeid=\"3335\">\n<td data-nodeid=\"3336\"><strong data-nodeid=\"3594\">\u0110\u1ea7u v\u00e0o v\u00e0 \u0110\u1ea7u ra<\/strong><\/td>\n<td data-nodeid=\"3337\">Nguy\u00ean v\u1eadt li\u1ec7u, th\u00f4ng tin ho\u1eb7c d\u1ecbch v\u1ee5 \u0111i v\u00e0o ho\u1eb7c r\u1eddi kh\u1ecfi quy tr\u00ecnh<\/td>\n<\/tr>\n<tr data-nodeid=\"3338\">\n<td data-nodeid=\"3339\"><strong data-nodeid=\"3599\">Quy\u1ebft \u0111\u1ecbnh<\/strong><\/td>\n<td data-nodeid=\"3340\">\u0110i\u1ec3m r\u1ebd nh\u00e1nh m\u00e0 \u0111\u01b0\u1eddng \u0111i c\u1ee7a quy tr\u00ecnh ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t \u0111i\u1ec1u ki\u1ec7n<\/td>\n<\/tr>\n<tr data-nodeid=\"3341\">\n<td data-nodeid=\"3342\"><strong data-nodeid=\"3604\">Con ng\u01b0\u1eddi<\/strong><\/td>\n<td data-nodeid=\"3343\">C\u00e1 nh\u00e2n ho\u1eb7c vai tr\u00f2 tham gia \u1edf m\u1ed7i b\u01b0\u1edbc<\/td>\n<\/tr>\n<tr data-nodeid=\"3344\">\n<td data-nodeid=\"3345\"><strong data-nodeid=\"3609\">Th\u1eddi gian<\/strong><\/td>\n<td data-nodeid=\"3346\">Th\u1eddi l\u01b0\u1ee3ng ho\u1eb7c th\u1eddi \u0111i\u1ec3m li\u00ean quan \u0111\u1ebfn c\u00e1c b\u01b0\u1edbc<\/td>\n<\/tr>\n<tr data-nodeid=\"3347\">\n<td data-nodeid=\"3348\"><strong data-nodeid=\"3614\">Ph\u00e9p \u0111o<\/strong><\/td>\n<td data-nodeid=\"3349\">Ch\u1ec9 s\u1ed1 quy tr\u00ecnh ho\u1eb7c \u0111i\u1ec3m ki\u1ec3m tra<\/td>\n<\/tr>\n<tr data-nodeid=\"3350\">\n<td data-nodeid=\"3351\"><strong data-nodeid=\"3619\">T\u00e0i li\u1ec7u<\/strong><\/td>\n<td data-nodeid=\"3352\">H\u1ed3 s\u01a1 ho\u1eb7c gi\u1ea5y t\u1edd \u0111\u01b0\u1ee3c t\u1ea1o ra ho\u1eb7c s\u1eed d\u1ee5ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-nodeid=\"3353\">Khi n\u00e0o s\u1eed d\u1ee5ng s\u01a1 \u0111\u1ed3 quy tr\u00ecnh<\/h3>\n<p data-nodeid=\"3354\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh l\u00e0 c\u00f4ng c\u1ee5 linh ho\u1ea1t c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng kh\u00e1c nhau:<\/p>\n<p><img alt=\"\" class=\"alignnone size-full wp-image-3987\" decoding=\"async\" height=\"1536\" sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1793aa32cb.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1793aa32cb.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1793aa32cb-200x300.png 200w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1793aa32cb-683x1024.png 683w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1793aa32cb-768x1152.png 768w\" width=\"1024\"\/><\/p>\n<ol data-nodeid=\"3355\">\n<li data-nodeid=\"3356\">\n<p data-nodeid=\"3357\"><strong data-nodeid=\"3627\">\u0110\u1ec3 hi\u1ec3u c\u00e1ch m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n<\/strong> \u2014 L\u00e0m r\u00f5 c\u00e1c ho\u1ea1t \u0111\u1ed9ng hi\u1ec7n t\u1ea1i<\/p>\n<\/li>\n<li data-nodeid=\"3358\">\n<p data-nodeid=\"3359\"><strong data-nodeid=\"3632\">\u0110\u1ec3 truy\u1ec1n \u0111\u1ea1t c\u00e1ch m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n<\/strong> \u2014 Chia s\u1ebb ki\u1ebfn th\u1ee9c v\u1edbi c\u00e1c b\u00ean li\u00ean quan<\/p>\n<\/li>\n<li data-nodeid=\"3360\">\n<p data-nodeid=\"3361\"><strong data-nodeid=\"3637\">\u0110\u1ec3 nghi\u00ean c\u1ee9u m\u1ed9t quy tr\u00ecnh nh\u1eb1m c\u1ea3i ti\u1ebfn<\/strong> \u2014 X\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec3m k\u00e9m hi\u1ec7u qu\u1ea3 v\u00e0 l\u00e3ng ph\u00ed<\/p>\n<\/li>\n<li data-nodeid=\"3362\">\n<p data-nodeid=\"3363\"><strong data-nodeid=\"3642\">\u0110\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho giao ti\u1ebfp t\u1ed1t h\u01a1n<\/strong> \u2014 Th\u1ed1ng nh\u1ea5t nh\u1eefng ng\u01b0\u1eddi tham gia c\u00f9ng m\u1ed9t quy tr\u00ecnh<\/p>\n<\/li>\n<li data-nodeid=\"3364\">\n<p data-nodeid=\"3365\"><strong data-nodeid=\"3647\">\u0110\u1ec3 ghi l\u1ea1i m\u1ed9t quy tr\u00ecnh<\/strong> \u2014 T\u1ea1o ra c\u00e1c quy tr\u00ecnh chu\u1ea9n h\u00f3a<\/p>\n<\/li>\n<li data-nodeid=\"3366\">\n<p data-nodeid=\"3367\"><strong data-nodeid=\"3652\">\u0110\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch cho m\u1ed9t d\u1ef1 \u00e1n<\/strong> \u2014 L\u1eadp b\u1ea3n \u0111\u1ed3 c\u00e1c giai \u0111o\u1ea1n v\u00e0 s\u1ef1 ph\u1ee5 thu\u1ed9c c\u1ee7a d\u1ef1 \u00e1n<\/p>\n<\/li>\n<li data-nodeid=\"3368\">\n<p data-nodeid=\"3369\"><strong data-nodeid=\"3657\">\u0110\u1ec3 t\u0103ng t\u1ed1c ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5<\/strong> \u2014 Truy v\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u1ebfn ngu\u1ed3n g\u1ed1c c\u1ee7a ch\u00fang<\/p>\n<\/li>\n<li data-nodeid=\"3370\">\n<p data-nodeid=\"3371\"><strong data-nodeid=\"3662\">\u0110\u1ec3 x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi c\u1ee7a quy tr\u00ecnh<\/strong> \u2014 L\u00e0m r\u00f5 n\u01a1i quy tr\u00ecnh b\u1eaft \u0111\u1ea7u v\u00e0 k\u1ebft th\u00fac<\/p>\n<\/li>\n<li data-nodeid=\"3372\">\n<p data-nodeid=\"3373\"><strong data-nodeid=\"3667\">\u0110\u1ec3 x\u00e1c minh m\u1ed1i quan h\u1ec7 gi\u1eefa kh\u00e1ch h\u00e0ng v\u00e0 nh\u00e0 cung c\u1ea5p<\/strong> \u2014 X\u00e1c \u0111\u1ecbnh c\u00e1c k\u1ebft n\u1ed1i n\u1ed9i b\u1ed9 v\u00e0 b\u00ean ngo\u00e0i<\/p>\n<\/li>\n<li data-nodeid=\"3374\">\n<p data-nodeid=\"3375\"><strong data-nodeid=\"3672\">\u0110\u1ec3 x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p t\u1ed1t nh\u1ea5t<\/strong> \u2014 So s\u00e1nh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c<\/p>\n<\/li>\n<\/ol>\n<h3 data-nodeid=\"3376\">C\u00e1c k\u00fd hi\u1ec7u s\u01a1 \u0111\u1ed3 quy tr\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/h3>\n<p data-nodeid=\"3377\">C\u00e1c k\u00fd hi\u1ec7u chu\u1ea9n h\u00f3a \u0111\u1ea3m b\u1ea3o s\u01a1 \u0111\u1ed3 quy tr\u00ecnh \u0111\u01b0\u1ee3c hi\u1ec3u tr\u00ean to\u00e0n th\u1ebf gi\u1edbi:<\/p>\n<p><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3989\" decoding=\"async\" height=\"1536\" loading=\"lazy\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1797d5c266.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1797d5c266.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1797d5c266-200x300.png 200w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1797d5c266-683x1024.png 683w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af1797d5c266-768x1152.png 768w\" width=\"1024\"\/><\/p>\n<table data-nodeid=\"3379\">\n<thead data-nodeid=\"3380\">\n<tr data-nodeid=\"3381\">\n<th data-nodeid=\"3383\">K\u00fd hi\u1ec7u<\/th>\n<th data-nodeid=\"3384\">H\u00ecnh d\u1ea1ng<\/th>\n<th data-nodeid=\"3385\">\u00dd ngh\u0129a<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"3389\">\n<tr data-nodeid=\"3390\">\n<td data-nodeid=\"3391\"><strong data-nodeid=\"3681\">B\u01b0\u1edbc quy tr\u00ecnh<\/strong><\/td>\n<td data-nodeid=\"3392\">H\u00ecnh ch\u1eef nh\u1eadt<\/td>\n<td data-nodeid=\"3393\">M\u1ed9t b\u01b0\u1edbc trong quy tr\u00ecnh; b\u01b0\u1edbc \u0111\u01b0\u1ee3c vi\u1ebft b\u00ean trong<\/td>\n<\/tr>\n<tr data-nodeid=\"3394\">\n<td data-nodeid=\"3395\"><strong data-nodeid=\"3687\">H\u01b0\u1edbng d\u00f2ng ch\u1ea3y<\/strong><\/td>\n<td data-nodeid=\"3396\">M\u0169i t\u00ean<\/td>\n<td data-nodeid=\"3397\">H\u01b0\u1edbng d\u00f2ng ch\u1ea3y gi\u1eefa c\u00e1c b\u01b0\u1edbc<\/td>\n<\/tr>\n<tr data-nodeid=\"3398\">\n<td data-nodeid=\"3399\"><strong data-nodeid=\"3693\">Quy\u1ebft \u0111\u1ecbnh<\/strong><\/td>\n<td data-nodeid=\"3400\">H\u00ecnh thoi<\/td>\n<td data-nodeid=\"3401\">C\u00e2u h\u1ecfi v\u1edbi nhi\u1ec1u \u0111\u01b0\u1eddng \u0111i ra (v\u00ed d\u1ee5: C\u00f3\/Kh\u00f4ng)<\/td>\n<\/tr>\n<tr data-nodeid=\"3402\">\n<td data-nodeid=\"3403\"><strong data-nodeid=\"3699\">Tr\u00ec ho\u00e3n\/Ch\u1edd \u0111\u1ee3i<\/strong><\/td>\n<td data-nodeid=\"3404\">N\u1eeda h\u00ecnh tr\u00f2n<\/td>\n<td data-nodeid=\"3405\">Th\u1eddi gian ch\u1edd \u0111\u1ee3i ho\u1eb7c tr\u00ec ho\u00e3n trong quy tr\u00ecnh<\/td>\n<\/tr>\n<tr data-nodeid=\"3406\">\n<td data-nodeid=\"3407\"><strong data-nodeid=\"3705\">Li\u00ean k\u1ebft<\/strong><\/td>\n<td data-nodeid=\"3408\">H\u00ecnh tr\u00f2n<\/td>\n<td data-nodeid=\"3409\">K\u1ebft n\u1ed1i \u0111\u1ebfn trang kh\u00e1c ho\u1eb7c s\u01a1 \u0111\u1ed3 quy tr\u00ecnh kh\u00e1c<\/td>\n<\/tr>\n<tr data-nodeid=\"3410\">\n<td data-nodeid=\"3411\"><strong data-nodeid=\"3711\">\u0110\u1ea7u v\u00e0o\/\u0110\u1ea7u ra<\/strong><\/td>\n<td data-nodeid=\"3412\">H\u00ecnh b\u00ecnh h\u00e0nh<\/td>\n<td data-nodeid=\"3413\">V\u1eadt li\u1ec7u ho\u1eb7c th\u00f4ng tin \u0111i v\u00e0o\/\u0111i ra<\/td>\n<\/tr>\n<tr data-nodeid=\"3414\">\n<td data-nodeid=\"3415\"><strong data-nodeid=\"3717\">T\u00e0i li\u1ec7u<\/strong><\/td>\n<td data-nodeid=\"3416\">H\u00ecnh d\u1ea1ng t\u00e0i li\u1ec7u<\/td>\n<td data-nodeid=\"3417\">T\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ho\u1eb7c t\u1ea1o ra<\/td>\n<\/tr>\n<tr data-nodeid=\"3418\">\n<td data-nodeid=\"3419\"><strong data-nodeid=\"3723\">B\u1eaft \u0111\u1ea7u\/K\u1ebft th\u00fac<\/strong><\/td>\n<td data-nodeid=\"3420\">H\u00ecnh ch\u1eef nh\u1eadt bo tr\u00f2n\/h\u00ecnh b\u1ea7u d\u1ee5c<\/td>\n<td data-nodeid=\"3421\">\u0110i\u1ec3m b\u1eaft \u0111\u1ea7u ho\u1eb7c k\u1ebft th\u00fac c\u1ee7a quy tr\u00ecnh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-nodeid=\"3422\">Quy tr\u00ecnh c\u01a1 b\u1ea3n v\u1ebd s\u01a1 \u0111\u1ed3 quy tr\u00ecnh<\/h3>\n<p data-nodeid=\"3423\">Vi\u1ec7c t\u1ea1o ra m\u1ed9t s\u01a1 \u0111\u1ed3 quy tr\u00ecnh hi\u1ec7u qu\u1ea3 tu\u00e2n theo m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p c\u00f3 c\u1ea5u tr\u00fac:<\/p>\n<p><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3991\" decoding=\"async\" height=\"1536\" loading=\"lazy\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af179bb2e307.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af179bb2e307.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af179bb2e307-200x300.png 200w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af179bb2e307-683x1024.png 683w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af179bb2e307-768x1152.png 768w\" width=\"1024\"\/><\/p>\n<ol data-nodeid=\"3424\">\n<li data-nodeid=\"3425\">\n<p data-nodeid=\"3426\"><strong data-nodeid=\"3732\">X\u00e1c \u0111\u1ecbnh quy tr\u00ecnh<\/strong> \u2014 Ghi ti\u00eau \u0111\u1ec1 quy tr\u00ecnh \u1edf ph\u1ea7n tr\u00ean c\u00f9ng c\u1ee7a b\u1ec1 m\u1eb7t l\u00e0m vi\u1ec7c<\/p>\n<\/li>\n<li data-nodeid=\"3427\">\n<p data-nodeid=\"3428\"><strong data-nodeid=\"3737\">X\u00e1c \u0111\u1ecbnh ph\u1ea1m vi v\u00e0 gi\u1edbi h\u1ea1n<\/strong> \u2014 X\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u v\u00e0 k\u1ebft th\u00fac c\u1ee7a quy tr\u00ecnh, c\u0169ng nh\u01b0 m\u1ee9c \u0111\u1ed9 chi ti\u1ebft c\u1ea7n \u0111\u01b0a v\u00e0o<\/p>\n<\/li>\n<li data-nodeid=\"3429\">\n<p data-nodeid=\"3430\"><strong data-nodeid=\"3742\">X\u00e1c \u0111\u1ecbnh c\u00e1c b\u01b0\u1edbc v\u00e0 ho\u1ea1t \u0111\u1ed9ng<\/strong> \u2014 Ghi m\u1ed7i b\u01b0\u1edbc l\u00ean m\u1ed9t t\u1ea5m th\u1ebb ho\u1eb7c gi\u1ea5y ghi ch\u00fa<\/p>\n<\/li>\n<li data-nodeid=\"3431\">\n<p data-nodeid=\"3432\"><strong data-nodeid=\"3747\">S\u1eafp x\u1ebfp c\u00e1c ho\u1ea1t \u0111\u1ed9ng theo tr\u00ecnh t\u1ef1<\/strong> \u2014 S\u1eafp x\u1ebfp c\u00e1c b\u01b0\u1edbc m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd<\/p>\n<\/li>\n<li data-nodeid=\"3433\">\n<p data-nodeid=\"3434\"><strong data-nodeid=\"3752\">V\u1ebd m\u0169i t\u00ean \u0111\u1ec3 th\u1ec3 hi\u1ec7n lu\u1ed3ng<\/strong> \u2014 K\u1ebft n\u1ed1i c\u00e1c b\u01b0\u1edbc sau khi \u0111\u00e3 th\u1ed1ng nh\u1ea5t tr\u00ecnh t\u1ef1<\/p>\n<\/li>\n<li data-nodeid=\"3435\">\n<p data-nodeid=\"3436\"><strong data-nodeid=\"3757\">Xem x\u00e9t c\u00f9ng c\u00e1c b\u00ean li\u00ean quan<\/strong> \u2014 \u0110i qua quy tr\u00ecnh c\u00f9ng c\u00f4ng nh\u00e2n, qu\u1ea3n l\u00fd, nh\u00e0 cung c\u1ea5p v\u00e0 kh\u00e1ch h\u00e0ng<\/p>\n<\/li>\n<li data-nodeid=\"3437\">\n<p data-nodeid=\"3438\"><strong data-nodeid=\"3764\">X\u00e1c minh t\u00ednh ch\u00ednh x\u00e1c<\/strong> \u2014 N\u1ebfu ch\u00ednh x\u00e1c, b\u1ea1n \u0111\u00e3 ho\u00e0n th\u00e0nh; n\u1ebfu kh\u00f4ng, h\u00e3y s\u1eeda \u0111\u1ed5i v\u00e0 l\u1eb7p l\u1ea1i<\/p>\n<\/li>\n<\/ol>\n<h3 data-nodeid=\"3439\">C\u00e1c l\u01b0u \u00fd \u0111\u1ec3 t\u1ea1o s\u01a1 \u0111\u1ed3 quy tr\u00ecnh hi\u1ec7u qu\u1ea3<\/h3>\n<ul data-nodeid=\"3440\">\n<li data-nodeid=\"3441\">\n<p data-nodeid=\"3442\"><strong data-nodeid=\"3775\">\u0110\u1eebng lo l\u1eafng v\u1ec1 c\u00e1ch &#8220;\u0111\u00fang \u0111\u1eafn&#8221;<\/strong> \u2014 S\u01a1 \u0111\u1ed3 quy tr\u00ecnh t\u1ed1t nh\u1ea5t l\u00e0 s\u01a1 \u0111\u1ed3 gi\u00fap c\u00e1c b\u00ean li\u00ean quan hi\u1ec3u r\u00f5 quy tr\u00ecnh<\/p>\n<\/li>\n<li data-nodeid=\"3443\">\n<p data-nodeid=\"3444\"><strong data-nodeid=\"3780\">S\u1eed d\u1ee5ng m\u1ed9t nh\u00f3m \u0111a ch\u1ee9c n\u0103ng<\/strong> \u2014 Bao g\u1ed3m t\u1ea5t c\u1ea3 nh\u1eefng ng\u01b0\u1eddi ch\u1ee7 ch\u1ed1t: nh\u00e0 cung c\u1ea5p, kh\u00e1ch h\u00e0ng, qu\u1ea3n l\u00fd<\/p>\n<\/li>\n<li data-nodeid=\"3445\">\n<p data-nodeid=\"3446\"><strong data-nodeid=\"3787\">\u0110\u1ec3 nh\u1eefng ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n quy tr\u00ecnh t\u1ef1 v\u1ebd<\/strong> \u2014 Tr\u00e1nh ch\u1ec9 \u0111\u1ecbnh m\u1ed9t chuy\u00ean gia k\u1ef9 thu\u1eadt kh\u00f4ng tr\u1ef1c ti\u1ebfp th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c<\/p>\n<\/li>\n<li data-nodeid=\"3447\">\n<p data-nodeid=\"3448\"><strong data-nodeid=\"3792\">V\u1ebd bi\u1ec3u \u0111\u1ed3 tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i<\/strong> \u2014 Ghi l\u1ea1i nh\u1eefng g\u00ec th\u1ef1c s\u1ef1 x\u1ea3y ra, kh\u00f4ng ph\u1ea3i nh\u1eefng g\u00ec l\u1ebd ra ph\u1ea3i x\u1ea3y ra<\/p>\n<\/li>\n<li data-nodeid=\"3449\">\n<p data-nodeid=\"3450\"><strong data-nodeid=\"3797\">\u0110i qua quy tr\u00ecnh<\/strong> \u2014 X\u00e1c minh t\u00ednh ch\u00ednh x\u00e1c sau khi ho\u00e0n th\u00e0nh b\u1ea3n nh\u00e1p \u0111\u1ea7u ti\u00ean<\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"3451\">Xem x\u00e9t sau khi ho\u00e0n th\u00e0nh<\/h3>\n<p data-nodeid=\"3452\">Sau khi ho\u00e0n th\u00e0nh s\u01a1 \u0111\u1ed3 quy tr\u00ecnh, h\u00e3y xem x\u00e9t n\u00f3 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh:<\/p>\n<ul data-nodeid=\"3453\">\n<li data-nodeid=\"3454\">\n<p data-nodeid=\"3455\">C\u00e1c b\u01b0\u1edbc kh\u00f4ng r\u00f5 r\u00e0ng<\/p>\n<\/li>\n<li data-nodeid=\"3456\">\n<p data-nodeid=\"3457\">N\u00fat c\u1ed5 chai<\/p>\n<\/li>\n<li data-nodeid=\"3458\">\n<p data-nodeid=\"3459\">Nguy\u00ean nh\u00e2n g\u00e2y ch\u1eadm tr\u1ec5<\/p>\n<\/li>\n<li data-nodeid=\"3460\">\n<p data-nodeid=\"3461\">Nguy\u00ean nh\u00e2n g\u00e2y sai s\u00f3t ho\u1eb7c ph\u1ea3i l\u00e0m l\u1ea1i<\/p>\n<\/li>\n<li data-nodeid=\"3462\">\n<p data-nodeid=\"3463\">Kho\u1ea3ng tr\u1ed1ng v\u1ec1 nh\u00e2n s\u1ef1, ki\u1ebfn th\u1ee9c ho\u1eb7c th\u1ea9m quy\u1ec1n<\/p>\n<\/li>\n<li data-nodeid=\"3464\">\n<p data-nodeid=\"3465\">S\u1ef1 tr\u00f9ng l\u1eb7p<\/p>\n<\/li>\n<li data-nodeid=\"3466\">\n<p data-nodeid=\"3467\">Vi\u1ec7c chuy\u1ec3n giao qu\u00e1 m\u1ee9c<\/p>\n<\/li>\n<li data-nodeid=\"3468\">\n<p data-nodeid=\"3469\">V\u1ea5n \u0111\u1ec1 v\u1ec1 th\u1eddi gian chu k\u1ef3<\/p>\n<\/li>\n<li data-nodeid=\"3470\">\n<p data-nodeid=\"3471\">C\u00e1c b\u01b0\u1edbc kh\u00f4ng c\u1ea7n thi\u1ebft<\/p>\n<\/li>\n<\/ul>\n<hr data-nodeid=\"3472\"\/>\n<h2 data-nodeid=\"3473\">V\u00ed d\u1ee5 v\u1ec1 bi\u1ec3u \u0111\u1ed3 s\u1eed d\u1ee5ng PlantUML<\/h2>\n<h3 data-nodeid=\"3474\">V\u00ed d\u1ee5 1: S\u01a1 \u0111\u1ed3 quy tr\u00ecnh \u0111\u01a1n gi\u1ea3n<\/h3>\n<p data-nodeid=\"3475\">M\u00e3 PlantUML sau \u0111\u00e2y minh h\u1ecda m\u1ed9t s\u01a1 \u0111\u1ed3 quy tr\u00ecnh c\u01a1 b\u1ea3n cho quy tr\u00ecnh th\u1ef1c hi\u1ec7n \u0111\u01a1n h\u00e0ng c\u1ee7a kh\u00e1ch h\u00e0ng:<\/p>\n<p id=\"aCZMrEj\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3992\" decoding=\"async\" height=\"1219\" loading=\"lazy\" sizes=\"auto, (max-width: 2063px) 100vw, 2063px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a.png 2063w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a-300x177.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a-1024x605.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a-768x454.png 768w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a-1536x908.png 1536w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a2f5f13a-2048x1210.png 2048w\" width=\"2063\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PP5DJiGm38NtaN87BpjNQ1SC526nc6541HBBq76fHNvAubQQs-DqMaHXayLplcVxUP_OH1wTrOg9BK8z9WuE8pp5ixmFe-t8MeUUuHH3YobffTLCQLK-Ouiq_QKggRnYfEwokDmZ6x99TEgWk6frS8D5nfiTS8yUYZTCEwq0ohh7zXCU_IHDGxnKMSpSZmAtazYPT_iV5ln4cMPqgLeL8yewsQmqFGs_5BG9eJY6rU9EW31FkV4v1iuxhSjUKN-cJgkDGra7pwRbxKy9wsl4n72WbCX_o8PTaChYKBuCPyEu9DQmuJ4tBXkfIrY-e-WCK_1LZZyC-GnxgSdjlW40\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PLAxJiD04EnFyZzicVo2NH0fHOeW9AGKK1hZ-4uavoW-IwIce49An0_Wob942Z08wLnGNCH_t9ymvoJaGMNjtkpCx8uxcGgdAX-FFAQ46iLqcSz8JSshv3JWjdwBY0jRFqfQptyAIToyo8Jwt1GHtnGUyrX3uZ7_Wbkz0dInXqQsBaEwEnW80Bn2IMC1aOWBKiBgRtKu5Z0nfDQXv7fXTJbpdxeyQvFYiQHMrrHjHkJtOV5X3DyXALi_I-Yb0HuSoM3NeCXKb5dzAK_dmT35haz_uarhFJSLX1DJYMDhpMjFXEc-4O-oc5euouTCshjngx_KrdqMvjkvGOEX6rF044mTNSOnoLinPATy_hamInX04lyc_6kpp75dNUPOgs5NGcBRTudQdHRQ6rg_Ytmc95rC2kUokd1e49wiwFTilH9qxs9gq390oEd4XTq15twONm00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\" data-nodeid=\"3476\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle Quy tr\u00ecnh Th\u1ef1c hi\u1ec7n \u0110\u01a1n h\u00e0ng Kh\u00e1ch h\u00e0ng\r\n\r\nstart\r\n:Nh\u1eadn \u0111\u01a1n h\u00e0ng c\u1ee7a kh\u00e1ch h\u00e0ng;\r\n:X\u00e1c minh chi ti\u1ebft \u0111\u01a1n h\u00e0ng;\nif (\u0110\u01a1n h\u00e0ng \u0111\u1ea7y \u0111\u1ee7?) then (C\u00f3)\n  :Ki\u1ec3m tra t\u1ed3n kho;\n  if (T\u1ed3n kho c\u00f3 s\u1eb5n?) then (C\u00f3)\n    :Ch\u1ecdn h\u00e0ng;\n    :\u0110\u00f3ng g\u00f3i \u0111\u01a1n h\u00e0ng;\n    :Giao h\u00e0ng;\n  else (Kh\u00f4ng)\n    :\u0110\u1eb7t h\u00e0ng sau;\n    :Th\u00f4ng b\u00e1o cho kh\u00e1ch h\u00e0ng;\n  endif\nelse (Kh\u00f4ng)\n  :Li\u00ean h\u1ec7 kh\u00e1ch h\u00e0ng;\n  :Y\u00eau c\u1ea7u th\u00f4ng tin c\u00f2n thi\u1ebfu;\nendif\n:C\u1eadp nh\u1eadt tr\u1ea1ng th\u00e1i \u0111\u01a1n h\u00e0ng;\n:G\u1eedi x\u00e1c nh\u1eadn;\nstop\r\n\r\n@enduml\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PLAxJiD04EnFyZzicVo2NH0fHOeW9AGKK1hZ-4uavoW-IwIce49An0_Wob942Z08wLnGNCH_t9ymvoJaGMNjtkpCx8uxcGgdAX-FFAQ46iLqcSz8JSshv3JWjdwBY0jRFqfQptyAIToyo8Jwt1GHtnGUyrX3uZ7_Wbkz0dInXqQsBaEwEnW80Bn2IMC1aOWBKiBgRtKu5Z0nfDQXv7fXTJbpdxeyQvFYiQHMrrHjHkJtOV5X3DyXALi_I-Yb0HuSoM3NeCXKb5dzAK_dmT35haz_uarhFJSLX1DJYMDhpMjFXEc-4O-oc5euouTCshjngx_KrdqMvjkvGOEX6rF044mTNSOnoLinPATy_hamInX04lyc_6kpp75dNUPOgs5NGcBRTudQdHRQ6rg_Ytmc95rC2kUokd1e49wiwFTilH9qxs9gq390oEd4XTq15twONm00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PP5DJiGm38NtaN87BpjNQ1SC526nc6541HBBq76fHNvAubQQs-DqMaHXayLplcVxUP_OH1wTrOg9BK8z9WuE8pp5ixmFe-t8MeUUuHH3YobffTLCQLK-Ouiq_QKggRnYfEwokDmZ6x99TEgWk6frS8D5nfiTS8yUYZTCEwq0ohh7zXCU_IHDGxnKMSpSZmAtazYPT_iV5ln4cMPqgLeL8yewsQmqFGs_5BG9eJY6rU9EW31FkV4v1iuxhSjUKN-cJgkDGra7pwRbxKy9wsl4n72WbCX_o8PTaChYKBuCPyEu9DQmuJ4tBXkfIrY-e-WCK_1LZZyC-GnxgSdjlW40\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p data-nodeid=\"3477\"><strong data-nodeid=\"3820\">Gi\u1ea3i th\u00edch:<\/strong> S\u01a1 \u0111\u1ed3 n\u00e0y minh h\u1ecda m\u1ed9t quy tr\u00ecnh th\u1ef1c hi\u1ec7n \u0111\u01a1n h\u00e0ng \u0111\u01a1n gi\u1ea3n s\u1eed d\u1ee5ng c\u00e1c k\u00fd hi\u1ec7u s\u01a1 \u0111\u1ed3 ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n b\u1eb1ng c\u00fa ph\u00e1p PlantUML. C\u00e1c <code data-backticks=\"1\" data-nodeid=\"3816\">start<\/code>\/<code data-backticks=\"1\" data-nodeid=\"3818\">stop<\/code> \u0111\u1ea1i di\u1ec7n cho c\u00e1c k\u00fd hi\u1ec7u h\u00ecnh b\u1ea7u d\u1ee5c bo tr\u00f2n cho \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u v\u00e0 k\u1ebft th\u00fac, h\u00ecnh ch\u1eef nh\u1eadt \u0111\u1ea1i di\u1ec7n cho c\u00e1c b\u01b0\u1edbc quy tr\u00ecnh, v\u00e0 h\u00ecnh thoi \u0111\u1ea1i di\u1ec7n cho c\u00e1c \u0111i\u1ec3m ra quy\u1ebft \u0111\u1ecbnh v\u1edbi logic ph\u00e2n nh\u00e1nh d\u1ef1a tr\u00ean c\u00e1c \u0111i\u1ec1u ki\u1ec7n nh\u01b0 t\u00ednh \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a \u0111\u01a1n h\u00e0ng v\u00e0 t\u00ecnh tr\u1ea1ng s\u1eb5n c\u00f3 c\u1ee7a t\u1ed3n kho.<\/p>\n<h3 data-nodeid=\"3478\">V\u00ed d\u1ee5 2: S\u01a1 \u0111\u1ed3 quy tr\u00ecnh \u0111a ch\u1ee9c n\u0103ng (Swimlane)<\/h3>\n<p data-nodeid=\"3479\">S\u01a1 \u0111\u1ed3 Swimlane l\u00e0m r\u00f5 tr\u00e1ch nhi\u1ec7m gi\u1eefa c\u00e1c ph\u00f2ng ban:<\/p>\n<p id=\"TylxVoO\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3993\" decoding=\"async\" height=\"1221\" loading=\"lazy\" sizes=\"auto, (max-width: 2057px) 100vw, 2057px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6.png 2057w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6-300x178.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6-1024x608.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6-768x456.png 768w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6-1536x912.png 1536w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17a4fa0cc6-2048x1216.png 2048w\" width=\"2057\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PLB1RW8X5BoJy0ySzT0VM0_LcdXKgqsJ7f6TLHeMA3osCV7Z2xjkksrlC6_clPa7oqWoK6eDPwJ9GAo3Y_5XawmYxQmqOf-2kiW8iV8-kAuWmId4o1bdjtMAv5g46sTz9ywgOpgrcdvq1tmaH5hq_ACqY1do0H6M9EaEMLiTq6byJhZLFi3B0F6S767nTzWe6Akw4RELKl0qG8zpGHTOCNj3d7CcH3NOnxUlHK5pqussqgfY8fDU4NHp5K-fFeDwHcayNCMgazh8a_dVF2llIn5xUMrpi5uBa-FFjcxa7F0EHPEGFRfrL6QEuGQbhNLpDxZp2B8yHXmyRf9fj35Y5-exkpfUj2_FKYT5Owx9ilhH2hgadv1otNFsosIrnJdRaGJnWj36AM-mnDaod_A7-G80\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:NL9DIiD05DuFv0vlsLuXNLYeq8LO58guZMcQ6KnUIZCH2jc82nTksXkqYaYhNKXra-1gWlUOc_WcQKtRrS1yF-zztqmxbivO9c5WCIbauC5bCW4vLX_8uOAh5GoIYSuV9Pmd3d0rHn-AgGCkr_dI1ImUqBUOnT8phXOkhnYfnKfNYzbTdQy5JDGg0LTdRmc4EvjMAUjnzOnm9zGAuKOjyD_0FjtEhRKjPdTuehCbKNN-PFWH-48jMkneVgtUuuWXD3fSPwyZG3hMM8CdJP3SGyBLfia0x8FazSe4iRIlveBogpNor72lQJ24Wlf2tuI9pIA6QWRswYjmrGPYdNtZyJXZGZr1e7u8SCX9HjI5yV22s8C6XVj2Vqljw_ozx7yc3igfm99P9NDv1BTxjPH-E133CiPLMO41gXXzSlnqWGlAZ53CVdUFOMHsLpYHMVu5OKJbBSEgYyFMYTUhcZrcnZ8QiUCiTZ5Lyv1OvjsB6Gs-JsZXo6XhKRamQzD9d_GF\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\" data-nodeid=\"3480\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle Quy tr\u00ecnh Ph\u00ea duy\u1ec7t Mua h\u00e0ng \u0110a ch\u1ee9c n\u0103ng\r\n\r\n|Kh\u00e1ch h\u00e0ng|\r\nstart\r\n:G\u1eedi y\u00eau c\u1ea7u mua h\u00e0ng;\r\n\r\n|Nh\u00e2n vi\u00ean b\u00e1n h\u00e0ng|\r\n:Duy\u1ec7t y\u00eau c\u1ea7u;\n:Chu\u1ea9n b\u1ecb b\u00e1o gi\u00e1;\n\n|Kh\u00e1ch h\u00e0ng|\n:Duy\u1ec7t b\u00e1o gi\u00e1;\nif (Ch\u1ea5p nh\u1eadn b\u00e1o gi\u00e1?) then (C\u00f3)\n  :Ph\u00ea duy\u1ec7t mua h\u00e0ng;\n  \n|T\u00e0i ch\u00ednh|\n  :X\u00e1c minh ng\u00e2n s\u00e1ch;\n  if (Ng\u00e2n s\u00e1ch c\u00f3 s\u1eb5n?) then (C\u00f3)\n    :X\u1eed l\u00fd thanh to\u00e1n;\n  else (Kh\u00f4ng)\n    :T\u1eeb ch\u1ed1i y\u00eau c\u1ea7u;\n    :Th\u00f4ng b\u00e1o cho kh\u00e1ch h\u00e0ng;\n  endif\n  \n|V\u1eadn h\u00e0nh|\n  :Th\u1ef1c hi\u1ec7n \u0111\u01a1n h\u00e0ng;\n  :Giao s\u1ea3n ph\u1ea9m;\n  \n|Kh\u00e1ch h\u00e0ng|\n  :Nh\u1eadn s\u1ea3n ph\u1ea9m;\n  stop\nelse (Kh\u00f4ng)\n  :\u0110\u00e0m ph\u00e1n \u0111i\u1ec1u kho\u1ea3n;\n  stop\nendif\n\n@enduml\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:NL9DIiD05DuFv0vlsLuXNLYeq8LO58guZMcQ6KnUIZCH2jc82nTksXkqYaYhNKXra-1gWlUOc_WcQKtRrS1yF-zztqmxbivO9c5WCIbauC5bCW4vLX_8uOAh5GoIYSuV9Pmd3d0rHn-AgGCkr_dI1ImUqBUOnT8phXOkhnYfnKfNYzbTdQy5JDGg0LTdRmc4EvjMAUjnzOnm9zGAuKOjyD_0FjtEhRKjPdTuehCbKNN-PFWH-48jMkneVgtUuuWXD3fSPwyZG3hMM8CdJP3SGyBLfia0x8FazSe4iRIlveBogpNor72lQJ24Wlf2tuI9pIA6QWRswYjmrGPYdNtZyJXZGZr1e7u8SCX9HjI5yV22s8C6XVj2Vqljw_ozx7yc3igfm99P9NDv1BTxjPH-E133CiPLMO41gXXzSlnqWGlAZ53CVdUFOMHsLpYHMVu5OKJbBSEgYyFMYTUhcZrcnZ8QiUCiTZ5Lyv1OvjsB6Gs-JsZXo6XhKRamQzD9d_GF\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PLB1RW8X5BoJy0ySzT0VM0_LcdXKgqsJ7f6TLHeMA3osCV7Z2xjkksrlC6_clPa7oqWoK6eDPwJ9GAo3Y_5XawmYxQmqOf-2kiW8iV8-kAuWmId4o1bdjtMAv5g46sTz9ywgOpgrcdvq1tmaH5hq_ACqY1do0H6M9EaEMLiTq6byJhZLFi3B0F6S767nTzWe6Akw4RELKl0qG8zpGHTOCNj3d7CcH3NOnxUlHK5pqussqgfY8fDU4NHp5K-fFeDwHcayNCMgazh8a_dVF2llIn5xUMrpi5uBa-FFjcxa7F0EHPEGFRfrL6QEuGQbhNLpDxZp2B8yHXmyRf9fj35Y5-exkpfUj2_FKYT5Owx9ilhH2hgadv1otNFsosIrnJdRaGJnWj36AM-mnDaod_A7-G80\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p data-nodeid=\"3481\"><strong data-nodeid=\"3829\">Gi\u1ea3i th\u00edch:<\/strong> S\u01a1 \u0111\u1ed3 Swimlane n\u00e0y ph\u00e2n chia tr\u00e1ch nhi\u1ec7m gi\u1eefa Kh\u00e1ch h\u00e0ng, Nh\u00e2n vi\u00ean b\u00e1n h\u00e0ng, T\u00e0i ch\u00ednh v\u00e0 V\u1eadn h\u00e0nh. H\u00e0nh \u0111\u1ed9ng c\u1ee7a m\u1ed7i ng\u01b0\u1eddi tham gia xu\u1ea5t hi\u1ec7n trong l\u00e0n \u0111\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh c\u1ee7a h\u1ecd, l\u00e0m cho vi\u1ec7c chuy\u1ec3n giao v\u00e0 c\u00e1c ph\u1ee5 thu\u1ed9c tr\u1edf n\u00ean r\u00f5 r\u00e0ng. Vi\u1ec7c tr\u1ef1c quan h\u00f3a n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c vi\u1ec7c chuy\u1ec3n giao qu\u00e1 m\u1ee9c ho\u1eb7c kho\u1ea3ng tr\u1ed1ng th\u1ea9m quy\u1ec1n\u2014nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn g\u00e2y ch\u1eadm tr\u1ec5.<\/p>\n<h3 data-nodeid=\"3482\">V\u00ed d\u1ee5 3: S\u01a1 \u0111\u1ed3 quy tr\u00ecnh ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5<\/h3>\n<p data-nodeid=\"3483\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh r\u1ea5t xu\u1ea5t s\u1eafc trong vi\u1ec7c ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5, nh\u01b0 \u0111\u01b0\u1ee3c minh h\u1ecda trong v\u00ed d\u1ee5 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 sau:<\/p>\n<p id=\"WSldiAj\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3994\" decoding=\"async\" height=\"1214\" loading=\"lazy\" sizes=\"auto, (max-width: 2063px) 100vw, 2063px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983.png 2063w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983-300x177.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983-1024x603.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983-768x452.png 768w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983-1536x904.png 1536w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17b9df2983-2048x1205.png 2048w\" width=\"2063\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZLFBRjim4BmBq3_iqVa5wT2uaWqOY8D0QWlqI90hYoX5CdmupTztIKkotHTo42XoTcTsbij77vWBSL9b4MHG29qn0HeMFS9MC_NkfQ_WnHaHUO0M1wJbeC_eWpon88qkYxB896LHDT47Cw633grnmSy9TOACKhXIo3D2poQhC66juN52lV8t8tEC1tIILBXF8L_e09SwI1K-iy37EedB0JPv1mT197AGA3uzG1XHm-Ox-eUo0AWw34uYoLv2E-J6YKITiRF4jyJEqNju8VK9IVu2fozfj1IL7SFUHFsd117D1Rp36blFI9lu9gbl6xnWXzI7xBynpitTsVBRz6_K2wBT3NFpDDMPCLHqKPjdirGmMpcor3sce8_MAhbOkHXPpk3WVSI_-22UnkX0Lx3crolIuMkasxzAB6Do3VcFsG_P_StKrTRkDKgRKv_CwKQmvoEAIDDxP587r4pJi3GZyXyVAWgra4FkvkNdJh_Q_RHCY_kXXvuRYtVJqwAN9m8iSXf1diFc-Vg7zAns-m3saivqjbPzjO9Q3FlZRfksFJqAX2UwUEAbbJcDeavlpzX4yaXqz8v_0G00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dLJ1RjD04BtlLymn_GNxG5457D9A77g0exEusPNjJR3NLNEi4CgXGch50N4YfeggjaGSg8Ja5UAm4V-nVyBCscvA0e8YHNQqE_FclJSptYvqbEioIvcMEetXgR0V5MYxu0BKi9pOAmNAdmsTEUEGE_CwWEMfTEQu19r7a3hpJaBXwdC5O-7goumn3yg2lh0LuWWxKqCOs6e4d1u-8sJ1la04p5YC8NFrTNbxyKH8_5zNak8vBCzS_PLUMFHL1joPYsW5afSJE7JrTmsflMbv79MkdkkGCNa0lUMfFOUZ5iYSA4613xQmTAoWjsE_R360O1Sp9Y2SUGl5Zuf2GZf-5cUOUwaR9bhO6vHIe1Nm4klgt7vIWWBnHxNGlag3GA9J1KL4CioKY_Lg17oNq2eo_Ctjd_hGnkxdv8k2H20AUIryvdiacg2xdpcrnSnv6zvlNAJMUPubAa7Jw3PEYnXwVI-oezdfn-8pu2M2SdHgJ9Olq7AFq22JVjH7DtFbAHo3TkPwFNNJ3B9VaaBaELqF3xkGv_QgfAEB4WMjfdIJoFtykxU3coxzwfFdazXlg5BwkHmWZTjQkyG4Uts2r9DLAmROWf6Vf__H4AiNye1rxtM2mPup7oYQ1D6ALXaSocQVcYN-owXtGX9yDg7_HgsXStUV4u_J3bomutU_TUpntgE7T2PaH5jiy8CnapGHRpWQvUluUSr2_BoCnenj8pn-k7u2\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\" data-nodeid=\"3484\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\ntitle Ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5: \u0110i\u1ec1u tra l\u1ed7i s\u1ea3n ph\u1ea9m\n\nstart\n:Kh\u00e1ch h\u00e0ng b\u00e1o c\u00e1o l\u1ed7i;\n:Thu th\u1eadp m\u1eabu l\u1ed7i;\n:Ghi l\u1ea1i c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a l\u1ed7i;\n:Truy v\u1ebft l\u00f4 s\u1ea3n xu\u1ea5t;\n\nif (\u0110\u00e3 x\u00e1c \u0111\u1ecbnh l\u00f4?) then (C\u00f3)\n  :L\u1ea5y h\u1ed3 s\u01a1 l\u00f4;\n  :Xem x\u00e9t c\u00e1c th\u00f4ng s\u1ed1 quy tr\u00ecnh;\n  \n  if (Ph\u00e1t hi\u1ec7n sai l\u1ec7ch?) then (C\u00f3)\n    :X\u00e1c \u0111\u1ecbnh sai l\u1ec7ch;\n    :X\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5;\n    :Tri\u1ec3n khai h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c;\n    :Ki\u1ec3m tra hi\u1ec7u qu\u1ea3;\n  else (Kh\u00f4ng)\n    :Xem x\u00e9t nh\u00e0 cung c\u1ea5p v\u1eadt li\u1ec7u;\n    if (C\u00f3 v\u1ea5n \u0111\u1ec1 t\u1eeb nh\u00e0 cung c\u1ea5p?) then (C\u00f3)\n      :Li\u00ean h\u1ec7 nh\u00e0 cung c\u1ea5p;\n      :Y\u00eau c\u1ea7u ph\u00e2n t\u00edch v\u1eadt li\u1ec7u;\n      :X\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5;\n      :Tri\u1ec3n khai h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c;\n    else (Kh\u00f4ng)\n      :Xem x\u00e9t nh\u1eadt k\u00fd thi\u1ebft b\u1ecb;\n      :L\u00ean l\u1ecbch ki\u1ec3m tra b\u1ea3o tr\u00ec;\n      :X\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5;\n    endif\n  endif\nelse (Kh\u00f4ng)\n  :M\u1edf r\u1ed9ng ph\u1ea1m vi \u0111i\u1ec1u tra;\n  :Xem x\u00e9t c\u00e1c th\u00f4ng s\u1ed1 thi\u1ebft k\u1ebf;\n  :X\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5;\nendif\n\n:Ghi l\u1ea1i k\u1ebft qu\u1ea3;\n:C\u1eadp nh\u1eadt FMEA;\n:Chia s\u1ebb b\u00e0i h\u1ecdc kinh nghi\u1ec7m;\nstop\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dLJ1RjD04BtlLymn_GNxG5457D9A77g0exEusPNjJR3NLNEi4CgXGch50N4YfeggjaGSg8Ja5UAm4V-nVyBCscvA0e8YHNQqE_FclJSptYvqbEioIvcMEetXgR0V5MYxu0BKi9pOAmNAdmsTEUEGE_CwWEMfTEQu19r7a3hpJaBXwdC5O-7goumn3yg2lh0LuWWxKqCOs6e4d1u-8sJ1la04p5YC8NFrTNbxyKH8_5zNak8vBCzS_PLUMFHL1joPYsW5afSJE7JrTmsflMbv79MkdkkGCNa0lUMfFOUZ5iYSA4613xQmTAoWjsE_R360O1Sp9Y2SUGl5Zuf2GZf-5cUOUwaR9bhO6vHIe1Nm4klgt7vIWWBnHxNGlag3GA9J1KL4CioKY_Lg17oNq2eo_Ctjd_hGnkxdv8k2H20AUIryvdiacg2xdpcrnSnv6zvlNAJMUPubAa7Jw3PEYnXwVI-oezdfn-8pu2M2SdHgJ9Olq7AFq22JVjH7DtFbAHo3TkPwFNNJ3B9VaaBaELqF3xkGv_QgfAEB4WMjfdIJoFtykxU3coxzwfFdazXlg5BwkHmWZTjQkyG4Uts2r9DLAmROWf6Vf__H4AiNye1rxtM2mPup7oYQ1D6ALXaSocQVcYN-owXtGX9yDg7_HgsXStUV4u_J3bomutU_TUpntgE7T2PaH5jiy8CnapGHRpWQvUluUSr2_BoCnenj8pn-k7u2\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZLFBRjim4BmBq3_iqVa5wT2uaWqOY8D0QWlqI90hYoX5CdmupTztIKkotHTo42XoTcTsbij77vWBSL9b4MHG29qn0HeMFS9MC_NkfQ_WnHaHUO0M1wJbeC_eWpon88qkYxB896LHDT47Cw633grnmSy9TOACKhXIo3D2poQhC66juN52lV8t8tEC1tIILBXF8L_e09SwI1K-iy37EedB0JPv1mT197AGA3uzG1XHm-Ox-eUo0AWw34uYoLv2E-J6YKITiRF4jyJEqNju8VK9IVu2fozfj1IL7SFUHFsd117D1Rp36blFI9lu9gbl6xnWXzI7xBynpitTsVBRz6_K2wBT3NFpDDMPCLHqKPjdirGmMpcor3sce8_MAhbOkHXPpk3WVSI_-22UnkX0Lx3crolIuMkasxzAB6Do3VcFsG_P_StKrTRkDKgRKv_CwKQmvoEAIDDxP587r4pJi3GZyXyVAWgra4FkvkNdJh_Q_RHCY_kXXvuRYtVJqwAN9m8iSXf1diFc-Vg7zAns-m3saivqjbPzjO9Q3FlZRfksFJqAX2UwUEAbbJcDeavlpzX4yaXqz8v_0G00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p data-nodeid=\"3485\"><strong data-nodeid=\"3836\">Gi\u1ea3i th\u00edch:<\/strong>S\u01a1 \u0111\u1ed3 quy tr\u00ecnh ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 n\u00e0y minh h\u1ecda vi\u1ec7c \u0111i\u1ec1u tra c\u00f3 h\u1ec7 th\u1ed1ng m\u1ed9t l\u1ed7i s\u1ea3n ph\u1ea9m. C\u00e1c h\u00ecnh thoi quy\u1ebft \u0111\u1ecbnh h\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi \u0111i\u1ec1u tra qua c\u00e1c gi\u1ea3 thuy\u1ebft kh\u00e1c nhau\u2014sai l\u1ec7ch quy tr\u00ecnh, v\u1ea5n \u0111\u1ec1 t\u1eeb nh\u00e0 cung c\u1ea5p ho\u1eb7c s\u1ef1 c\u1ed1 thi\u1ebft b\u1ecb\u2014cho \u0111\u1ebfn khi nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 h\u00e0nh \u0111\u1ed9ng kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c x\u00e1c minh. S\u01a1 \u0111\u1ed3 quy tr\u00ecnh n\u00e0y t\u0103ng t\u1ed1c \u0111\u1ed9 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 b\u1eb1ng c\u00e1ch cung c\u1ea5p m\u1ed9t l\u1ed9 tr\u00ecnh \u0111i\u1ec1u tra c\u00f3 c\u1ea5u tr\u00fac v\u00e0 h\u1ee3p l\u00fd.<\/p>\n<h3 data-nodeid=\"3486\">V\u00ed d\u1ee5 4: S\u01a1 \u0111\u1ed3 quy tr\u00ecnh l\u1eadp k\u1ebf ho\u1ea1ch d\u1ef1 \u00e1n<\/h3>\n<p id=\"EUZWDgQ\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3995\" decoding=\"async\" height=\"1225\" loading=\"lazy\" sizes=\"auto, (max-width: 2060px) 100vw, 2060px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876.png 2060w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876-300x178.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876-1024x609.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876-768x457.png 768w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876-1536x913.png 1536w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bcbc1876-2048x1218.png 2048w\" width=\"2060\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PLB1JiCm3BrNwZ_ukFt2Uc1ZW8HWC6q7n36axcgQnLNYRi3NupImCN6eajhFxzdFcKSnGOQzAmiXSGZhmEze1TREU4z-1oySkiRniIpAOWINnUm66_9dxDPoZvN6xslqGiqdRCLqsBAhCSGgLJRAKXO0Mdf0n_sfTjag9OOgGy3i3FaHk0ne14TvkDPxL_FHAt4Oh0m1_nVSHg5zAjbWv25OJCheQyZQOzjPUsjRh0TtsVA6OfTxfGOcunyihCLUp9l3gob8YnuchnYdezmTUUFewzAnQamzluas1Ok-3tmmBWSVo7RSDB_mCPY-WBqEccvfXW-qW_pXR4t4wYUvOa_28ILt0MFyZM-mvo39SnboC7F2iINTw6J50JDJr34edeV8HZkEUD7MRCc-LflXKLNOHprDy5WdFvrY9qyylLXcSWjM9BGpGkp_MB514rKtdkpLXL2JtnBtwPnhHD_VDm00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLCzJzn04EttLqnvznToHH0fY0HD08cqPi_dNPrlRNnhqDKKAMY8KaKfE7D2I2We45BP1SMY-n_xJtYpTxfW2ybQxyUyUM_Ux6vDRLJOSf8AgsqQqvToHhPmlusYrDVtEOrz_KmgytKb5GrzyqYkCa84cFZmrLMINhxxvWA0N25gGgTw4pVeH4XU7BixGwdcyQIC42D6MJ4MH8YzdWMiIUZOrmj3IeFUa5JBXsM5tV-96KDH4cd3o4CmPoHzVLEo_5f2ZBjce8x0-W_GK-sRRv9wHzi7_Ivy-SStloIbomVVB11haj8tFw0IT78WOZEae56q9EBq0gQixEgMMlZcLbEHeJmzejx-UWanJsILRywX3N9pClZTcuzzxCQ6Uf_SKvybVSxSt62FLPltkp3Wk3qacT6Kjr3o7GtB6H0sdEs2vqe7IJzRvX7XA-8yZYmcx9_YIcdDbkY8KKndMYX4xcY77azTPSckcXFIhq-t7RU11nlka2quHpBOqD6PqhXcAFDlXyUuUKPZnRs26QcRRxm8fO0AZ8fRswh_S2L2mIsOxcfBOusPIK8j4pGldO9lDoJkTszPozS4gHQJbUVdvPiE0lHo2K8ESHK_Z4g_ESRrq2D-4bakn1PMU4wl\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\" data-nodeid=\"3487\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\ntitle Quy tr\u00ecnh l\u1eadp k\u1ebf ho\u1ea1ch d\u1ef1 \u00e1n\n\nstart\n:X\u00e1c \u0111\u1ecbnh ph\u1ea1m vi d\u1ef1 \u00e1n;\n:X\u00e1c \u0111\u1ecbnh c\u00e1c b\u00ean li\u00ean quan;\n\nfork\n  :X\u00e2y d\u1ef1ng b\u1ea3n hi\u1ebfn ch\u01b0\u01a1ng d\u1ef1 \u00e1n;\nfork again\n  :T\u1ea1o c\u1ea5u tr\u00fac ph\u00e2n chia c\u00f4ng vi\u1ec7c (WBS);\nfork again\n  :\u01af\u1edbc l\u01b0\u1ee3ng ngu\u1ed3n l\u1ef1c;\nend fork\n\n:X\u00e2y d\u1ef1ng l\u1ecbch tr\u00ecnh;\n:X\u00e1c \u0111\u1ecbnh r\u1ee7i ro;\n\nif (R\u1ee7i ro c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn?) then (C\u00f3)\n  :Ho\u00e0n thi\u1ec7n k\u1ebf ho\u1ea1ch d\u1ef1 \u00e1n;\n  :L\u1ea5y s\u1ef1 ph\u00ea duy\u1ec7t;\n  :Kh\u1edfi \u0111\u1ed9ng d\u1ef1 \u00e1n;\n  \n  repeat\n    :Th\u1ef1c hi\u1ec7n giai \u0111o\u1ea1n d\u1ef1 \u00e1n;\n    :Gi\u00e1m s\u00e1t ti\u1ebfn \u0111\u1ed9;\n    :B\u00e1o c\u00e1o t\u00ecnh tr\u1ea1ng;\n  repeat while (C\u00f2n giai \u0111o\u1ea1n n\u00e0o kh\u00f4ng?) l\u00e0 (C\u00f3)\n  \n  :K\u1ebft th\u00fac d\u1ef1 \u00e1n;\n  :Ti\u1ebfn h\u00e0nh r\u00fat kinh nghi\u1ec7m;\nelse (Kh\u00f4ng)\n  :X\u00e2y d\u1ef1ng k\u1ebf ho\u1ea1ch gi\u1ea3m thi\u1ec3u r\u1ee7i ro;\n  :\u0110\u00e1nh gi\u00e1 l\u1ea1i r\u1ee7i ro;\nendif\n\nstop\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLCzJzn04EttLqnvznToHH0fY0HD08cqPi_dNPrlRNnhqDKKAMY8KaKfE7D2I2We45BP1SMY-n_xJtYpTxfW2ybQxyUyUM_Ux6vDRLJOSf8AgsqQqvToHhPmlusYrDVtEOrz_KmgytKb5GrzyqYkCa84cFZmrLMINhxxvWA0N25gGgTw4pVeH4XU7BixGwdcyQIC42D6MJ4MH8YzdWMiIUZOrmj3IeFUa5JBXsM5tV-96KDH4cd3o4CmPoHzVLEo_5f2ZBjce8x0-W_GK-sRRv9wHzi7_Ivy-SStloIbomVVB11haj8tFw0IT78WOZEae56q9EBq0gQixEgMMlZcLbEHeJmzejx-UWanJsILRywX3N9pClZTcuzzxCQ6Uf_SKvybVSxSt62FLPltkp3Wk3qacT6Kjr3o7GtB6H0sdEs2vqe7IJzRvX7XA-8yZYmcx9_YIcdDbkY8KKndMYX4xcY77azTPSckcXFIhq-t7RU11nlka2quHpBOqD6PqhXcAFDlXyUuUKPZnRs26QcRRxm8fO0AZ8fRswh_S2L2mIsOxcfBOusPIK8j4pGldO9lDoJkTszPozS4gHQJbUVdvPiE0lHo2K8ESHK_Z4g_ESRrq2D-4bakn1PMU4wl\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PLB1JiCm3BrNwZ_ukFt2Uc1ZW8HWC6q7n36axcgQnLNYRi3NupImCN6eajhFxzdFcKSnGOQzAmiXSGZhmEze1TREU4z-1oySkiRniIpAOWINnUm66_9dxDPoZvN6xslqGiqdRCLqsBAhCSGgLJRAKXO0Mdf0n_sfTjag9OOgGy3i3FaHk0ne14TvkDPxL_FHAt4Oh0m1_nVSHg5zAjbWv25OJCheQyZQOzjPUsjRh0TtsVA6OfTxfGOcunyihCLUp9l3gob8YnuchnYdezmTUUFewzAnQamzluas1Ok-3tmmBWSVo7RSDB_mCPY-WBqEccvfXW-qW_pXR4t4wYUvOa_28ILt0MFyZM-mvo39SnboC7F2iINTw6J50JDJr34edeV8HZkEUD7MRCc-LflXKLNOHprDy5WdFvrY9qyylLXcSWjM9BGpGkp_MB514rKtdkpLXL2JtnBtwPnhHD_VDm00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p data-nodeid=\"3488\"><strong data-nodeid=\"3846\">Gi\u1ea3i th\u00edch:<\/strong>S\u01a1 \u0111\u1ed3 quy tr\u00ecnh l\u1eadp k\u1ebf ho\u1ea1ch d\u1ef1 \u00e1n n\u00e0y t\u00edch h\u1ee3p c\u00e1c ho\u1ea1t \u0111\u1ed9ng song song b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac<code data-backticks=\"1\" data-nodeid=\"3842\">fork<\/code> \u0111\u1ec3 hi\u1ec3n th\u1ecb c\u00e1c nhi\u1ec7m v\u1ee5 di\u1ec5n ra \u0111\u1ed3ng th\u1eddi (x\u00e2y d\u1ef1ng b\u1ea3n hi\u1ebfn ch\u01b0\u01a1ng, t\u1ea1o WBS, \u01b0\u1edbc l\u01b0\u1ee3ng ngu\u1ed3n l\u1ef1c). C\u1ea5u tr\u00fac<code data-backticks=\"1\" data-nodeid=\"3844\">repeat<\/code> v\u00f2ng l\u1eb7p minh h\u1ecda vi\u1ec7c th\u1ef1c hi\u1ec7n v\u00e0 gi\u00e1m s\u00e1t d\u1ef1 \u00e1n theo chu k\u1ef3 l\u1eb7p l\u1ea1i. C\u00e1c s\u01a1 \u0111\u1ed3 quy tr\u00ecnh nh\u01b0 v\u1eady gi\u00fap c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n truy\u1ec1n \u0111\u1ea1t c\u00e1c k\u1ebf ho\u1ea1ch ph\u1ee9c t\u1ea1p v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c ph\u1ee5 thu\u1ed9c quan tr\u1ecdng.<\/p>\n<h3 data-nodeid=\"3489\">V\u00ed d\u1ee5 5: Quy tr\u00ecnh d\u1ecbch v\u1ee5 v\u1edbi vi\u1ec7c x\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m tr\u00ec ho\u00e3n<\/h3>\n<p id=\"zrNwhwV\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3996\" decoding=\"async\" height=\"1225\" loading=\"lazy\" sizes=\"auto, (max-width: 2066px) 100vw, 2066px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee.png 2066w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee-300x178.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee-1024x607.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee-768x455.png 768w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee-1536x911.png 1536w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17bf6522ee-2048x1214.png 2048w\" width=\"2066\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bP9DJyCm38RlbVeVV1m7BXot0rG811AWiKr8I5n2wtOMQHmIPrF_FMwxbSyBftxuzPldZNqHnGH9hSqp8R48boaAjnXWdRpd8B2XyWq5LXZP9Y5sUPPdGrUUpR-eNrkIU50lj5GauTEYV7EyjrWrg0ubakzhMbrn4WHXABmFx0CP_ToWQOSorJ1R1k90qi4Txj2Udu1iqS7iXfhjIPu1p8iOgN6mHgT2A1fqlJVQY7txFLQKskzACQuoeVgcXTaTxqVPOyA4KAlPf5m6Bb6xNRFe9OwLCYY1p66fxqx8MAZGckx5wQdlWmD5iEmQzNSLrKFSMxV3ADJqAMzZJBWOGwuFTmhNd5mrXNp6U23ttdPmL0qCyoSCL7Um9zbEqvh2FF3OU1LBOyrunHlI0PsDpMkFfJ9J5FXacgp_SzmnMn_ZSmtKBDQ4VqIvjAo0qtxqBEgXYnDssFtYNo5xRVygNw4PvwYHVWxz2ACOldzUw1zTwWy0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:fPEnRjH048RxVOefavRIBeXqHGg4H962rl4vtbLyQ-DRHxdoH4bpgH12A7TO4KfqaG97WrU8OavvZtqJ_hK3vqi2JHhBtlrdvfzlndjZ4vMc6cN2A9CbjAzSKojwKqrSyylGXAygYbtpfIBfx7iofRCr7KjUn98aptKgH9j112zwXvGwUwrwqQ483fpzIkipPp_W_XHQqj8rrnfdND-zXq840udQzgq_XmMD6rwDg93ymrke2sZK4UsyTFOoxlBHxKr5Hl6LVhvBHYQQTWPHlYk8WbUIFskA-JjgwlRznEkygOk2uYWFHPAD4v_meAmWEkIbblyDzONGbQnSSwcxS0HBdx2DMyzkRo8wuNb-noA6xKzq2YAKyS_xyKGwDmcLAfKce06lq07QfqDdtm4tBqdcN6kj0QFQoZZakHA97geZK5lFbBDJO2XH6rvQV7OQjgpMCn0sl1mHRjDkmW2wA3QyUDMQvsb1GsSl_0XxEcypUErdDb9Qee3zgBQsu0y7B05ujQd-pZ7R0E_6zIpiE6qSezbpvPbCl3PLKVX4CnqLt_lMMkAfuEURJXzq3aOhAFehYzFzTe-FCTqwfp4lp2EDOXFFANFDGjsFxgzG9uXb_iyzx3oFJLu8iOSl_9I_0G00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\" data-nodeid=\"3490\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\ntitle Gi\u1ea3i quy\u1ebft y\u00eau c\u1ea7u h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng\n\nstart\n:Kh\u00e1ch h\u00e0ng g\u1eedi y\u00eau c\u1ea7u;\n:T\u1ef1 \u0111\u1ed9ng x\u00e1c nh\u1eadn \u0111\u00e3 nh\u1eadn;\n\n:Chuy\u1ec3n \u0111\u1ebfn nh\u00f3m ph\u00f9 h\u1ee3p;\n\nif (M\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean?) then (Cao)\n  :Ph\u00e2n c\u00f4ng nh\u00e2n vi\u00ean c\u1ea5p cao;\nelseif (Trung b\u00ecnh)\n  :Ph\u00e2n c\u00f4ng nh\u00e2n vi\u00ean ti\u00eau chu\u1ea9n;\nelse (Th\u1ea5p)\n  :\u0110\u01b0a v\u00e0o h\u00e0ng ch\u1edd x\u1eed l\u00fd ti\u00eau chu\u1ea9n;\n  note right: C\u00f3 th\u1ec3 b\u1ecb tr\u00ec ho\u00e3nnn\u1ebfu h\u00e0ng ch\u1edd d\u00e0i\nendif\n\n:\u0110i\u1ec1u tra v\u1ea5n \u0111\u1ec1;\nif (\u0110\u00e3 t\u00ecm ra gi\u1ea3i ph\u00e1p?) then (C\u00f3)\n  :\u00c1p d\u1ee5ng gi\u1ea3i ph\u00e1p;\n  :X\u00e1c minh v\u1edbi kh\u00e1ch h\u00e0ng;\nelse (Kh\u00f4ng)\n  :Chuy\u1ec3n l\u00ean c\u1ea5p \u0111\u1ed9 2;\n  :\u0110i\u1ec1u tra b\u1edfi chuy\u00ean gia;\n  :\u00c1p d\u1ee5ng gi\u1ea3i ph\u00e1p;\n  :X\u00e1c minh v\u1edbi kh\u00e1ch h\u00e0ng;\nendif\n\nif (Kh\u00e1ch h\u00e0ng h\u00e0i l\u00f2ng?) then (C\u00f3)\n  :\u0110\u00f3ng y\u00eau c\u1ea7u;\n  :G\u1eedi kh\u1ea3o s\u00e1t;\nelse (Kh\u00f4ng)\n  :M\u1edf l\u1ea1i y\u00eau c\u1ea7u;\n  :Ph\u00e2n c\u00f4ng l\u1ea1i cho nh\u00e2n vi\u00ean c\u1ea5p cao;\nendif\n\nstop\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:fPEnRjH048RxVOefavRIBeXqHGg4H962rl4vtbLyQ-DRHxdoH4bpgH12A7TO4KfqaG97WrU8OavvZtqJ_hK3vqi2JHhBtlrdvfzlndjZ4vMc6cN2A9CbjAzSKojwKqrSyylGXAygYbtpfIBfx7iofRCr7KjUn98aptKgH9j112zwXvGwUwrwqQ483fpzIkipPp_W_XHQqj8rrnfdND-zXq840udQzgq_XmMD6rwDg93ymrke2sZK4UsyTFOoxlBHxKr5Hl6LVhvBHYQQTWPHlYk8WbUIFskA-JjgwlRznEkygOk2uYWFHPAD4v_meAmWEkIbblyDzONGbQnSSwcxS0HBdx2DMyzkRo8wuNb-noA6xKzq2YAKyS_xyKGwDmcLAfKce06lq07QfqDdtm4tBqdcN6kj0QFQoZZakHA97geZK5lFbBDJO2XH6rvQV7OQjgpMCn0sl1mHRjDkmW2wA3QyUDMQvsb1GsSl_0XxEcypUErdDb9Qee3zgBQsu0y7B05ujQd-pZ7R0E_6zIpiE6qSezbpvPbCl3PLKVX4CnqLt_lMMkAfuEURJXzq3aOhAFehYzFzTe-FCTqwfp4lp2EDOXFFANFDGjsFxgzG9uXb_iyzx3oFJLu8iOSl_9I_0G00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bP9DJyCm38RlbVeVV1m7BXot0rG811AWiKr8I5n2wtOMQHmIPrF_FMwxbSyBftxuzPldZNqHnGH9hSqp8R48boaAjnXWdRpd8B2XyWq5LXZP9Y5sUPPdGrUUpR-eNrkIU50lj5GauTEYV7EyjrWrg0ubakzhMbrn4WHXABmFx0CP_ToWQOSorJ1R1k90qi4Txj2Udu1iqS7iXfhjIPu1p8iOgN6mHgT2A1fqlJVQY7txFLQKskzACQuoeVgcXTaTxqVPOyA4KAlPf5m6Bb6xNRFe9OwLCYY1p66fxqx8MAZGckx5wQdlWmD5iEmQzNSLrKFSMxV3ADJqAMzZJBWOGwuFTmhNd5mrXNp6U23ttdPmL0qCyoSCL7Um9zbEqvh2FF3OU1LBOyrunHlI0PsDpMkFfJ9J5FXacgp_SzmnMn_ZSmtKBDQ4VqIvjAo0qtxqBEgXYnDssFtYNo5xRVygNw4PvwYHVWxz2ACOldzUw1zTwWy0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p data-nodeid=\"3491\"><strong data-nodeid=\"3852\">Gi\u1ea3i th\u00edch:<\/strong>S\u01a1 \u0111\u1ed3 quy tr\u00ecnh d\u1ecbch v\u1ee5 n\u00e0y l\u00e0m n\u1ed5i b\u1eadt m\u1ed9t \u0111i\u1ec3m tr\u00ec ho\u00e3n ti\u1ec1m \u1ea9n (h\u00e0ng ch\u1edd \u01b0u ti\u00ean th\u1ea5p) b\u1eb1ng m\u1ed9t ch\u00fa th\u00edch. Vi\u1ec7c xem x\u00e9t c\u00e1c s\u01a1 \u0111\u1ed3 quy tr\u00ecnh nh\u01b0 v\u1eady gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c n\u00fat c\u1ed5 chai v\u00e0 ngu\u1ed3n g\u1ed1c s\u1ef1 kh\u00f4ng h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng. C\u00e1c \u0111i\u1ec3m quy\u1ebft \u0111\u1ecbnh ti\u1ebft l\u1ed9 n\u01a1i c\u00f3 th\u1ec3 c\u1ea7n chuy\u1ec3n c\u1ea5p ho\u1eb7c ph\u00e2n c\u00f4ng l\u1ea1i, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho c\u00e1c cu\u1ed9c th\u1ea3o lu\u1eadn v\u1ec1 c\u1ea3i ti\u1ebfn quy tr\u00ecnh.<\/p>\n<h3 data-nodeid=\"3492\">V\u00ed d\u1ee5 6: S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 S\u01a1 \u0111\u1ed3 quy tr\u00ecnh c\u1ee7a Visual Paradigm k\u1ebft h\u1ee3p v\u1edbi VPasCode<\/h3>\n<p data-nodeid=\"3493\">Khi s\u1eed d\u1ee5ng<strong data-nodeid=\"3861\">c\u00f4ng c\u1ee5 S\u01a1 \u0111\u1ed3 quy tr\u00ecnh c\u1ee7a Visual Paradigm c\u00f9ng v\u1edbi VPasCode v\u00e0 s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a AI<\/strong>, quy tr\u00ecnh l\u00e0m vi\u1ec7c th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n<ol data-nodeid=\"3494\">\n<li data-nodeid=\"3495\">\n<p data-nodeid=\"3496\"><strong data-nodeid=\"3866\">T\u1ea1o h\u1ed7 tr\u1ee3 b\u1edfi AI:<\/strong> M\u00f4 t\u1ea3 quy tr\u00ecnh c\u1ee7a b\u1ea1n b\u1eb1ng ng\u00f4n ng\u1eef t\u1ef1 nhi\u00ean, v\u00e0 AI s\u1ebd t\u1ea1o ra m\u00e3 VPasCode ban \u0111\u1ea7u<\/p>\n<\/li>\n<li data-nodeid=\"3497\">\n<p data-nodeid=\"3498\"><strong data-nodeid=\"3871\">Ch\u1ec9nh s\u1eeda VPasCode:<\/strong> Tinh ch\u1ec9nh m\u00e3 \u0111\u00e3 t\u1ea1o \u0111\u1ec3 kh\u1edbp v\u1edbi c\u00e1c chi ti\u1ebft quy tr\u00ecnh th\u1ef1c t\u1ebf<\/p>\n<\/li>\n<li data-nodeid=\"3499\">\n<p data-nodeid=\"3500\"><strong data-nodeid=\"3876\">Tr\u1ef1c quan h\u00f3a:<\/strong> C\u00f4ng c\u1ee5 hi\u1ec3n th\u1ecb m\u00e3 d\u01b0\u1edbi d\u1ea1ng s\u01a1 \u0111\u1ed3 quy tr\u00ecnh c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda<\/p>\n<\/li>\n<li data-nodeid=\"3501\">\n<p data-nodeid=\"3502\"><strong data-nodeid=\"3881\">L\u1eb7p l\u1ea1i:<\/strong> C\u1eadp nh\u1eadt \u0111\u1ed3ng th\u1eddi m\u00e3 v\u00e0 s\u01a1 \u0111\u1ed3 khi quy tr\u00ecnh ph\u00e1t tri\u1ec3n<\/p>\n<\/li>\n<\/ol>\n<p data-nodeid=\"3503\">V\u00ed d\u1ee5 v\u1ec1 kh\u00e1i ni\u1ec7m VPasCode cho m\u1ed9t quy tr\u00ecnh ph\u00ea duy\u1ec7t \u0111\u01a1n gi\u1ea3n:<\/p>\n<p><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-3997\" decoding=\"async\" height=\"1227\" loading=\"lazy\" sizes=\"auto, (max-width: 2058px) 100vw, 2058px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53.png 2058w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53-300x179.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53-1024x611.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53-768x458.png 768w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53-1536x916.png 1536w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17c2b0df53-2048x1221.png 2048w\" width=\"2058\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP312eCm38RlXRv3ZleAtM4ACjXb37VQqTM8WTgMDjNNNvMnkR5Zyd_v_oHLv2vmcemKJ6mGJiOjUimz1OtJQKBBK7iVtDnbHegDbqAThKzxvfOU4p5ZVyZYDJYDCIfeSIPStbJMQ82YGKsHd5KlP-oF9V285eexnb8AW8z57VH8C-uz028xBmMQY51StCz4Yvo2XS65BNzDEdmJVxT6szEm7hXQLxdANta2\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:XP2nJiCm54LtI_c7EwQ_a0nKOeG1H8UkLUjYIwuR4hkYCmD2B4LCRAqo8128IZ35GWoEyX_lJp1PIBjqUNh3VUVU-_g56UN6pbJ4Z3IAuwBPe7uWzuWhkuJ9_PiM2Sw4VyN4BidT6XY_bb0ox3PY4Mi94Klg5LNF5Wk_dYSO_6i2pfTXD5jovHYQt5EM1lsGt3kK_qumv3DS-vSTSiha5F5viAn-J9le_Yz8lUgoiawienwCu1hniV_iCQ33FsssDbGXzx7h01HcdZ6k2exuHFWlVRbtESYfAg6esiWsmmt6WjoT5YY2PfJkgG-KPbnFv9IrflsmXxV_0W00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle S\u01a1 \u0111\u1ed3 quy tr\u00ecnh: Ph\u00ea duy\u1ec7t t\u00e0i li\u1ec7u\r\n\r\nstart\r\n:\u0110\u1ea7u v\u00e0o: T\u00e0i li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c n\u1ed9p;\r\n:X\u1eed l\u00fd: Xem x\u00e9t t\u00e0i li\u1ec7u;\nif (Quy\u1ebft \u0111\u1ecbnh: \u0110\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t?) then (C\u00f3)\n  :X\u1eed l\u00fd: L\u01b0u tr\u1eef t\u00e0i li\u1ec7u;\n  stop\nelse (Kh\u00f4ng)\n  :X\u1eed l\u00fd: Tr\u1ea3 l\u1ea1i \u0111\u1ec3 ch\u1ec9nh s\u1eeda;\n  :X\u1eed l\u00fd: T\u00e0i li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c n\u1ed9p;\nendif\nstop\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:XP2nJiCm54LtI_c7EwQ_a0nKOeG1H8UkLUjYIwuR4hkYCmD2B4LCRAqo8128IZ35GWoEyX_lJp1PIBjqUNh3VUVU-_g56UN6pbJ4Z3IAuwBPe7uWzuWhkuJ9_PiM2Sw4VyN4BidT6XY_bb0ox3PY4Mi94Klg5LNF5Wk_dYSO_6i2pfTXD5jovHYQt5EM1lsGt3kK_qumv3DS-vSTSiha5F5viAn-J9le_Yz8lUgoiawienwCu1hniV_iCQ33FsssDbGXzx7h01HcdZ6k2exuHFWlVRbtESYfAg6esiWsmmt6WjoT5YY2PfJkgG-KPbnFv9IrflsmXxV_0W00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP312eCm38RlXRv3ZleAtM4ACjXb37VQqTM8WTgMDjNNNvMnkR5Zyd_v_oHLv2vmcemKJ6mGJiOjUimz1OtJQKBBK7iVtDnbHegDbqAThKzxvfOU4p5ZVyZYDJYDCIfeSIPStbJMQ82YGKsHd5KlP-oF9V285eexnb8AW8z57VH8C-uz028xBmMQY51StCz4Yvo2XS65BNzDEdmJVxT6szEm7hXQLxdANta2\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda PlantUML trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p data-nodeid=\"3505\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u0103ng t\u1ed1c vi\u1ec7c t\u1ea1o s\u01a1 \u0111\u1ed3 quy tr\u00ecnh trong khi v\u1eabn duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c th\u00f4ng qua \u0111\u1ecbnh ngh\u0129a d\u1ef1a tr\u00ean m\u00e3\u2014l\u00fd t\u01b0\u1edfng cho ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n v\u00e0 ch\u1ec9nh s\u1eeda c\u1ed9ng t\u00e1c.<\/p>\n<hr data-nodeid=\"3506\"\/>\n<h2 data-nodeid=\"3507\">K\u1ebft lu\u1eadn<\/h2>\n<p data-nodeid=\"3508\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh v\u1eabn l\u00e0 c\u00f4ng c\u1ee5 kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi c\u00e1c chuy\u00ean gia ch\u1ea5t l\u01b0\u1ee3ng, qu\u1ea3n l\u00fd d\u1ef1 \u00e1n v\u00e0 b\u1ea5t k\u1ef3 ai mu\u1ed1n hi\u1ec3u v\u00e0 c\u1ea3i thi\u1ec7n quy tr\u00ecnh. S\u1ee9c m\u1ea1nh c\u1ee7a ch\u00fang n\u1eb1m \u1edf s\u1ef1 \u0111\u01a1n gi\u1ea3n v\u00e0 t\u00ednh ph\u1ed5 qu\u00e1t: ch\u1ec9 v\u1edbi m\u1ed9t v\u00e0i k\u00fd hi\u1ec7u\u2014h\u00ecnh ch\u1eef nh\u1eadt, h\u00ecnh thoi, m\u0169i t\u00ean v\u00e0 h\u00ecnh oval\u2014c\u00e1c quy tr\u00ecnh l\u00e0m vi\u1ec7c ph\u1ee9c t\u1ea1p tr\u1edf n\u00ean minh b\u1ea1ch v\u00e0 c\u00f3 th\u1ec3 ph\u00e2n t\u00edch \u0111\u01b0\u1ee3c.<\/p>\n<p><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-4003\" decoding=\"async\" height=\"1122\" loading=\"lazy\" sizes=\"auto, (max-width: 1402px) 100vw, 1402px\" src=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17dcc4bf95.png\" srcset=\"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17dcc4bf95.png 1402w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17dcc4bf95-300x240.png 300w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17dcc4bf95-1024x819.png 1024w, https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af17dcc4bf95-768x615.png 768w\" width=\"1402\"\/><\/p>\n<p data-nodeid=\"3509\">H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111\u00e3 bao g\u1ed3m c\u00e1c kh\u00eda c\u1ea1nh c\u1ed1t l\u00f5i c\u1ee7a s\u01a1 \u0111\u1ed3 quy tr\u00ecnh: m\u1ee5c \u0111\u00edch c\u1ee7a ch\u00fang nh\u01b0 m\u1ed9t trong b\u1ea3y c\u00f4ng c\u1ee5 ch\u1ea5t l\u01b0\u1ee3ng c\u01a1 b\u1ea3n, c\u00e1c k\u00fd hi\u1ec7u ti\u00eau chu\u1ea9n \u0111\u1ea3m b\u1ea3o giao ti\u1ebfp r\u00f5 r\u00e0ng, quy tr\u00ecnh t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 t\u1ea1o s\u01a1 \u0111\u1ed3 hi\u1ec7u qu\u1ea3 v\u00e0 c\u00e1c c\u00e2n nh\u1eafc th\u1ef1c t\u1ebf \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a gi\u00e1 tr\u1ecb c\u1ee7a ch\u00fang. Th\u00f4ng qua nhi\u1ec1u v\u00ed d\u1ee5 PlantUML, ch\u00fang t\u00f4i \u0111\u00e3 minh h\u1ecda c\u00e1ch \u00e1p d\u1ee5ng s\u01a1 \u0111\u1ed3 quy tr\u00ecnh v\u00e0o vi\u1ec7c th\u1ef1c hi\u1ec7n \u0111\u01a1n h\u00e0ng, quy tr\u00ecnh li\u00ean ch\u1ee9c n\u0103ng, ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5, l\u1eadp k\u1ebf ho\u1ea1ch d\u1ef1 \u00e1n v\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5.<\/p>\n<p data-nodeid=\"3510\"><strong data-nodeid=\"3892\">Nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb bao g\u1ed3m:<\/strong><\/p>\n<ul data-nodeid=\"3511\">\n<li data-nodeid=\"3512\">\n<p data-nodeid=\"3513\">S\u01a1 \u0111\u1ed3 quy tr\u00ecnh n\u00ean bi\u1ec3u th\u1ecb <strong data-nodeid=\"3898\">th\u1ef1c t\u1ebf hi\u1ec7n t\u1ea1i<\/strong>, ch\u1ee9 kh\u00f4ng ph\u1ea3i c\u00e1c quy tr\u00ecnh l\u00fd t\u01b0\u1edfng h\u00f3a<\/p>\n<\/li>\n<li data-nodeid=\"3514\">\n<p data-nodeid=\"3515\"><strong data-nodeid=\"3903\">Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n quy tr\u00ecnh<\/strong> n\u00ean t\u1ea1o s\u01a1 \u0111\u1ed3 quy tr\u00ecnh, ch\u1ee9 kh\u00f4ng ph\u1ea3i c\u00e1c chuy\u00ean gia k\u1ef9 thu\u1eadt<\/p>\n<\/li>\n<li data-nodeid=\"3516\">\n<p data-nodeid=\"3517\"><strong data-nodeid=\"3908\">Xem x\u00e9t v\u00e0 \u0111i qua quy tr\u00ecnh<\/strong> v\u1edbi c\u00e1c b\u00ean li\u00ean quan \u0111\u1ea3m b\u1ea3o t\u00ednh ch\u00ednh x\u00e1c<\/p>\n<\/li>\n<li data-nodeid=\"3518\">\n<p data-nodeid=\"3519\">Ph\u00e2n t\u00edch sau khi ho\u00e0n th\u00e0nh <strong data-nodeid=\"3913\">ph\u00e1t hi\u1ec7n l\u00e3ng ph\u00ed, \u0111i\u1ec3m ngh\u1ebdn v\u00e0 c\u01a1 h\u1ed9i c\u1ea3i ti\u1ebfn<\/strong><\/p>\n<\/li>\n<li data-nodeid=\"3520\">\n<p class=\"\" data-nodeid=\"3521\">C\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 <strong data-nodeid=\"3919\">Visual Paradigm Flowchart + VPasCode + AI<\/strong> t\u0103ng t\u1ed1c vi\u1ec7c t\u1ea1o l\u1eadp trong khi v\u1eabn duy tr\u00ec t\u00ednh nghi\u00eam ng\u1eb7t<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-nodeid=\"3950\">Cho d\u00f9 \u0111\u01b0\u1ee3c v\u1ebd tr\u00ean b\u1ea3ng tr\u1eafng b\u1eb1ng c\u00e1c ghi ch\u00fa d\u00ednh hay \u0111\u01b0\u1ee3c t\u1ea1o ra th\u00f4ng qua ph\u1ea7n m\u1ec1m tinh vi, s\u01a1 \u0111\u1ed3 quy tr\u00ecnh v\u1eabn l\u00e0 c\u1ea7u n\u1ed1i gi\u1eefa th\u1ef1c t\u1ebf ph\u1ee9c t\u1ea1p v\u00e0 s\u1ef1 hi\u1ec3u bi\u1ebft c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng. B\u1eb1ng c\u00e1ch l\u00e0m ch\u1ee7 c\u00f4ng c\u1ee5 c\u01a1 b\u1ea3n n\u00e0y, b\u1ea1n trang b\u1ecb cho b\u1ea3n th\u00e2n v\u00e0 t\u1ed5 ch\u1ee9c c\u1ee7a m\u00ecnh kh\u1ea3 n\u0103ng giao ti\u1ebfp r\u00f5 r\u00e0ng, x\u00e1c \u0111\u1ecbnh v\u1ea5n \u0111\u1ec1 m\u1ed9t c\u00e1ch h\u1ec7 th\u1ed1ng v\u00e0 c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gi\u1edbi thi\u1ec7u Trong m\u00f4i tr\u01b0\u1eddng kinh doanh ph\u1ee9c t\u1ea1p ng\u00e0y nay, vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1ch c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a s\u1ef1 c\u1ea3i ti\u1ebfn. M\u1ed9t&hellip;<\/p>\n","protected":false},"author":2,"featured_media":2131,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","source_url":"","source_h1_title":"","fifu_image_url":"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16.png","fifu_image_alt":"","_fifu_image_alt":"","fifu_alt":"","_fifu_alt":"","fifu_image_title":"","_fifu_image_title":"","fifu_input_alt":"","vp_image_hash":"","footnotes":""},"categories":[1],"tags":[],"asset-category":[],"class_list":["post-2130","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"source_url":"","source_h1_title":"","fifu_image_url":"https:\/\/www.viz-note.com\/wp-content\/uploads\/2026\/11\/img_6af178968ba16.png","fifu_image_alt":"","vp_image_hash":"","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 quy tr\u00ecnh: Tr\u1ef1c quan h\u00f3a c\u00e1c quy tr\u00ecnh \u0111\u1ec3 c\u1ea3i ti\u1ebfn - Viz Note Vietnamese - AI Insights &amp; Software Industry Updates<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.viz-note.com\/vn\/the-complete-guide-to-flowcharts-visualizing-processes-for-improvement\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 quy tr\u00ecnh: Tr\u1ef1c quan h\u00f3a c\u00e1c quy tr\u00ecnh \u0111\u1ec3 c\u1ea3i ti\u1ebfn - Viz Note Vietnamese - AI Insights &amp; Software Industry Updates\" \/>\n<meta property=\"og:description\" content=\"Gi\u1edbi thi\u1ec7u Trong m\u00f4i tr\u01b0\u1eddng kinh doanh ph\u1ee9c t\u1ea1p ng\u00e0y nay, vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1ch c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a s\u1ef1 c\u1ea3i ti\u1ebfn. 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