{"id":10875,"date":"2026-03-06T01:49:47","date_gmt":"2026-03-05T17:49:47","guid":{"rendered":"https:\/\/www.archimetric.com\/vn\/what-is-product-backlog-refinement-in-scrum\/"},"modified":"2026-03-06T01:49:47","modified_gmt":"2026-03-05T17:49:47","slug":"what-is-product-backlog-refinement-in-scrum","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/vn\/what-is-product-backlog-refinement-in-scrum\/","title":{"rendered":"S\u1ef1 tinh ch\u1ec9nh danh s\u00e1ch s\u1ea3n ph\u1ea9m trong Scrum l\u00e0 g\u00ec?"},"content":{"rendered":"<div class=\"cl-preview-section\">\n<p><a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-product-backlog-in-scrum\/\">Danh s\u00e1ch s\u1ea3n ph\u1ea9m<\/a>Tinh ch\u1ec9nh l\u00e0 qu\u00e1 tr\u00ecnh th\u00eam chi ti\u1ebft, \u01b0\u1edbc t\u00ednh v\u00e0 th\u1ee9 t\u1ef1 v\u00e0o c\u00e1c m\u1ee5c trong<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-product-backlog-in-scrum\/\">Danh s\u00e1ch s\u1ea3n ph\u1ea9m<\/a>. M\u1ed7i<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-sprint-in-scrum\/\">Sprint<\/a>y\u00eau c\u1ea7u tinh ch\u1ec9nh danh s\u00e1ch s\u1ea3n ph\u1ea9m li\u00ean t\u1ee5c \u0111\u1ec3 chu\u1ea9n b\u1ecb c\u00e1c m\u1ee5c cho c\u00e1c Sprint trong t\u01b0\u01a1ng lai. Khi c\u00e1c m\u1ee5c trong danh s\u00e1ch \u0111\u01b0\u1ee3c tinh ch\u1ec9nh \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 chi ti\u1ebft ph\u00f9 h\u1ee3p, c\u00e1c m\u1ee5c \u1edf \u0111\u1ea7u danh s\u00e1ch s\u1ea3n ph\u1ea9m (\u01b0u ti\u00ean cao nh\u1ea5t, k\u00edch th\u01b0\u1edbc l\u1edbn nh\u1ea5t) s\u1ebd \u0111\u01b0\u1ee3c chia nh\u1ecf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t Sprint, nh\u01b0 minh h\u1ecda trong h\u00ecnh b\u00ean d\u01b0\u1edbi.<\/p>\n<\/div>\n<div class=\"cl-preview-section\"><img alt=\"Product Backlog Structure\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/product-backlog-structure.png\"\/><\/div>\n<div class=\"cl-preview-section\">\n<p>C\u1ea5u tr\u00fac danh s\u00e1ch s\u1ea3n ph\u1ea9m<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<h2 id=\"granularity-levels-of-pbis\">M\u1ee9c \u0111\u1ed9 chi ti\u1ebft c\u1ee7a c\u00e1c PBI<\/h2>\n<p>Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c m\u1ee5c trong danh s\u00e1ch s\u1ea3n ph\u1ea9m \u0111\u1ec1u c\u00f3 c\u00f9ng k\u00edch th\u01b0\u1edbc ho\u1eb7c m\u1ee9c \u0111\u1ed9 chi ti\u1ebft. C\u00e1c PBI m\u00e0 ch\u00fang ta d\u1ef1 \u0111\u1ecbnh l\u00e0m trong th\u1eddi gian g\u1ea7n n\u00ean \u1edf g\u1ea7n \u0111\u1ea7u danh s\u00e1ch\u2014nh\u1ecf h\u01a1n v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 chi ti\u1ebft cao h\u01a1n\u2014\u0111\u1ec3 c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh trong m\u1ed9t Sprint ng\u1eafn. C\u00e1c PBI m\u00e0 ch\u00fang ta s\u1ebd kh\u00f4ng l\u00e0m trong m\u1ed9t th\u1eddi gian d\u00e0i n\u00ean \u1edf cu\u1ed1i danh s\u00e1ch\u2014l\u1edbn h\u01a1n v\u00e0 \u00edt chi ti\u1ebft h\u01a1n.<\/p>\n<ul>\n<li>\u1ede \u0111\u1ea7u bi\u1ec3u \u0111\u1ed3, c\u00e1c kh\u1ed1i cam l\u1edbn \u0111\u1ea1i di\u1ec7n cho c\u00e1c m\u1ee5c ti\u00eau kinh doanh m\u00e0 h\u1ec7 th\u1ed1ng ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c\u2014c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ho\u1eb7c t\u00ednh n\u0103ng ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>\u1ede c\u1ea5p \u0111\u1ed9 ti\u1ebfp theo, c\u00e1c PBI l\u1edbn h\u01a1n m\u1ed9t Sprint nh\u01b0ng nh\u1ecf h\u01a1n m\u1ed9t phi\u00ean b\u1ea3n ph\u00e1t h\u00e0nh. H\u00e3y g\u1ecdi c\u00e1c PBI n\u00e0y l\u00e0 \u201cEpics\u201d \u1edf c\u1ea5p \u0111\u1ed9 n\u00e0y.<\/li>\n<li>\u1ede c\u1ea5p \u0111\u1ed9 th\u1ee9 ba, ch\u00fang ta t\u00ecm th\u1ea5y c\u00e1c PBI c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t Sprint\u2014ch\u00fang c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh trong v\u00e0i ng\u00e0y thay v\u00ec v\u00e0i tu\u1ea7n. C\u00e1c m\u1ee5c n\u00e0y \u0111\u00e1p \u1ee9ng<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-definition-of-ready-in-scrum\/\">\u0110\u1ecbnh ngh\u0129a v\u1ec1 s\u1eb5n s\u00e0ng<\/a>v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c di\u1ec5n \u0111\u1ea1t d\u01b0\u1edbi d\u1ea1ng c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>\u1ede c\u1ea5p \u0111\u1ed9 th\u1ea5p nh\u1ea5t, c\u00e1c PBI n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia nh\u1ecf t\u1eeb c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng th\u00e0nh c\u00e1c nhi\u1ec7m v\u1ee5 v\u00e0 th\u1ef1c hi\u1ec7n trong m\u1ed9t l\u1ea7n l\u1eb7p duy nh\u1ea5t.<\/li>\n<\/ul>\n<\/div>\n<div class=\"cl-preview-section\">\n<h3 id=\"sprint-planning-process\">Quy tr\u00ecnh l\u1eadp k\u1ebf ho\u1ea1ch Sprint<\/h3>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-sprint-planning\/\">L\u1eadp k\u1ebf ho\u1ea1ch Sprint<\/a>th\u01b0\u1eddng y\u00eau c\u1ea7u chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o danh s\u00e1ch s\u1ea3n ph\u1ea9m \u0111\u00e3 \u0111\u01b0\u1ee3c tinh ch\u1ec9nh \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 chi ti\u1ebft ph\u00f9 h\u1ee3p v\u00e0 bao g\u1ed3m c\u00e1c \u01b0\u1edbc t\u00ednh v\u00e0<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/definition-of-done-vs-acceptance-criteria\/\">ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn<\/a> (\u0111\u00e2y ch\u00ednh l\u00e0 m\u1ee5c \u0111\u00edch c\u1ee7a vi\u1ec7c tinh ch\u1ec9nh danh s\u00e1ch s\u1ea3n ph\u1ea9m). N\u1ebfu c\u00e1c m\u1ee5c trong danh s\u00e1ch s\u1ea3n ph\u1ea9m \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch k\u1ef9 l\u01b0\u1ee1ng v\u00e0 c\u00e2n nh\u1eafc c\u1ea9n th\u1eadn trong qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c hi\u1ec3u r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 d\u00e0ng ch\u1ecdn l\u1ef1a trong bu\u1ed5i h\u1ecdp l\u1eadp k\u1ebf ho\u1ea1ch Sprint.<\/p>\n<\/div>\n<div class=\"cl-preview-section\"><img alt=\"Sprint Planning Process\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/sprint-planning-process.png\"\/><\/div>\n<div class=\"cl-preview-section\">\n<p>Quy tr\u00ecnh l\u1eadp k\u1ebf ho\u1ea1ch Sprint<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<h3 id=\"product-backlog\">Danh s\u00e1ch s\u1ea3n ph\u1ea9m<\/h3>\n<p>Danh s\u00e1ch s\u1ea3n ph\u1ea9m li\u1ec7t k\u00ea t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u1ea7u ra c\u1ea7n thi\u1ebft. N\u1ed9i dung c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo gi\u00e1 tr\u1ecb kinh doanh. Nh\u01b0 \u0111\u00e3 n\u00f3i \u1edf tr\u00ean, c\u00e1c m\u1ee5c quan tr\u1ecdng nh\u1ea5t xu\u1ea5t hi\u1ec7n \u1edf \u0111\u1ea7u danh s\u00e1ch s\u1ea3n ph\u1ea9m, do \u0111\u00f3 \u0111\u1ed9i bi\u1ebft ph\u1ea3i giao s\u1ea3n ph\u1ea9m n\u00e0o tr\u01b0\u1edbc. Th\u1ee9 t\u1ef1 \u01b0u ti\u00ean c\u1ee7a c\u00e1c m\u1ee5c trong danh s\u00e1ch c\u00f3 th\u1ec3 thay \u0111\u1ed5i, v\u00e0 c\u00e1c y\u00eau c\u1ea7u m\u1edbi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u00eam ho\u1eb7c x\u00f3a\u2014l\u00e0m cho danh s\u00e1ch s\u1ea3n ph\u1ea9m tr\u1edf th\u00e0nh m\u1ed9t k\u1ebf ho\u1ea1ch li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c duy tr\u00ec, mang l\u1ea1i gi\u00e1 tr\u1ecb kinh doanh ng\u00e0y c\u00e0ng t\u0103ng theo th\u1eddi gian.<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<h3 id=\"product-backlog-items\">C\u00e1c m\u1ee5c trong danh s\u00e1ch s\u1ea3n ph\u1ea9m<\/h3>\n<p>C\u00e1c m\u1ee5c trong danh s\u00e1ch s\u1ea3n ph\u1ea9m (PBIs) l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n t\u1ea1o n\u00ean danh s\u00e1ch s\u1ea3n ph\u1ea9m. C\u00e1c m\u1ee5c PBI c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c t\u00e0i li\u1ec7u y\u00eau c\u1ea7u v\u00e0 \u0111\u1eb7c t\u1ea3, c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, c\u00e1c epic, c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng, c\u00e1c l\u1ed7i, ho\u1eb7c th\u1eadm ch\u00ed c\u1ea3<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-time-boxing-in-scrum\/\">c\u00e1c nhi\u1ec7m v\u1ee5 nghi\u00ean c\u1ee9u c\u00f3 th\u1eddi gian gi\u1edbi h\u1ea1n<\/a>nhi\u1ec7m v\u1ee5 nghi\u00ean c\u1ee9u c\u00f3 th\u1eddi gian gi\u1edbi h\u1ea1n.<\/p>\n<\/div>\n<div class=\"cl-preview-section\"><img alt=\"Product Backlog Items\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/product-backlog-items.png\"\/><\/div>\n<div class=\"cl-preview-section\">\n<p>C\u00e1c m\u1ee5c trong danh s\u00e1ch s\u1ea3n ph\u1ea9m<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<h2 id=\"summary\">T\u00f3m t\u1eaft<\/h2>\n<p>M\u1ee5c ti\u00eau c\u1ee7a qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh Danh s\u00e1ch S\u1ea3n ph\u1ea9m l\u00e0 chu\u1ea9n b\u1ecb c\u00e1c m\u1ee5c trong Danh s\u00e1ch S\u1ea3n ph\u1ea9m cho vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch Sprint sao cho ch\u00fang l\u00e0:<\/p>\n<ul>\n<li>R\u00f5 r\u00e0ng v\u00e0 d\u1ec5 hi\u1ec3u \u0111\u1ed1i v\u1edbi m\u1ecdi ng\u01b0\u1eddi trong \u0111\u1ed9i<\/li>\n<li>Nh\u1ecf \u0111\u1ee7 \u0111\u1ec3 v\u1eeba trong m\u1ed9t Sprint<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Product Backlog refinement is the act of adding detail, estimates and order to items in the Product Backlog. Ongoing Product Backlog Refinement is needed within each Sprint to refine items to be ready for future Sprints. When the backlog items are refined to the suitable level of granularity, they fit to be implemented within one Sprint. (\u4ea7\u54c1\u79ef\u538b\u4f18\u5316\u662f\u5411\u4ea7\u54c1\u79ef\u538b\u4e2d\u7684\u9879\u76ee\u6dfb\u52a0\u7ec6\u8282\u3001\u4f30\u8ba1\u548c\u987a\u5e8f\u7684\u64cd\u4f5c\u3002\u5728\u6bcf\u4e2asprint\u4e2d\uff0c\u9700\u8981\u4e0d\u65ad\u6539\u8fdb\u4ea7\u54c1\u5f85\u529e\u4e8b\u9879\u5217\u8868\uff0c\u4ee5\u4fbf\u4e3a\u5c06\u6765\u7684sprint\u505a\u597d\u51c6\u5907\u3002\u5f53\u79ef\u538b\u5de5\u4f5c\u9879\u88ab\u7ec6\u5316\u5230\u5408\u9002\u7684\u7c92\u5ea6\u7ea7\u522b\u65f6\uff0c\u5b83\u4eec\u9002\u5408\u5728\u4e00\u4e2asprint\u4e2d\u5b9e\u73b0\u3002)<\/p>\n","protected":false},"author":3479,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"Tinh ch\u1ec9nh Danh s\u00e1ch S\u1ea3n ph\u1ea9m trong Scrum l\u00e0 g\u00ec?","_yoast_wpseo_metadesc":"H\u1ecdc c\u00e1ch tinh ch\u1ec9nh Danh s\u00e1ch S\u1ea3n ph\u1ea9m c\u1ea3i thi\u1ec7n vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch Sprint b\u1eb1ng c\u00e1ch tinh ch\u1ec9nh c\u00e1c m\u1ee5c th\u00e0nh nh\u1eefng c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng nh\u1ecf, r\u00f5 r\u00e0ng v\u1edbi c\u00e1c \u01b0\u1edbc t\u00ednh v\u00e0 ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn.","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[83],"tags":[],"class_list":["post-10875","post","type-post","status-publish","format-standard","hentry","category-scrum"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tinh ch\u1ec9nh Danh s\u00e1ch S\u1ea3n ph\u1ea9m trong Scrum l\u00e0 g\u00ec?<\/title>\n<meta name=\"description\" content=\"H\u1ecdc c\u00e1ch tinh ch\u1ec9nh Danh s\u00e1ch S\u1ea3n ph\u1ea9m c\u1ea3i thi\u1ec7n vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch Sprint b\u1eb1ng c\u00e1ch tinh ch\u1ec9nh c\u00e1c m\u1ee5c th\u00e0nh nh\u1eefng c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng nh\u1ecf, r\u00f5 r\u00e0ng v\u1edbi c\u00e1c 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