{"id":10880,"date":"2026-03-06T02:03:04","date_gmt":"2026-03-05T18:03:04","guid":{"rendered":"https:\/\/www.archimetric.com\/vn\/why-are-sprint-lengths-fixed-in-scrum\/"},"modified":"2026-03-06T02:03:04","modified_gmt":"2026-03-05T18:03:04","slug":"why-are-sprint-lengths-fixed-in-scrum","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/vn\/why-are-sprint-lengths-fixed-in-scrum\/","title":{"rendered":"T\u1ea1i sao \u0111\u1ed9 d\u00e0i Sprint l\u1ea1i c\u1ed1 \u0111\u1ecbnh trong Scrum?"},"content":{"rendered":"<div class=\"cl-preview-section\"><a href=\"https:\/\/www.visual-paradigm.com\/scrum\/scrum-in-3-minutes\/\">Scrum<\/a> \u0111\u1ec1 xu\u1ea5t \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-sprint-in-scrum\/\">Sprints<\/a>. \u0110\u1ed9 d\u00e0i Sprint c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 c\u00e2n b\u1eb1ng nhu c\u1ea7u ph\u00e1t h\u00e0nh nhanh v\u00e0 \u0111\u1ee7 th\u1eddi gian \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c c\u00f3 \u00fd ngh\u0129a trong m\u1ed7i Sprint. M\u1ed9t khi t\u00ecm \u0111\u01b0\u1ee3c \u0111\u1ed9 d\u00e0i ph\u00f9 h\u1ee3p, n\u00f3 th\u01b0\u1eddng s\u1ebd kh\u00f4ng thay \u0111\u1ed5i, nh\u01b0 minh h\u1ecda trong h\u00ecnh b\u00ean d\u01b0\u1edbi:<\/div>\n<div class=\"cl-preview-section\"><img alt=\"Sprints in Scrum\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/sprints-in-scrum.png\"\/><\/div>\n<div class=\"cl-preview-section\">Sprints trong Scrum<\/div>\n<div class=\"cl-preview-section\"><strong>Ghi ch\u00fa:<\/strong><\/div>\n<div class=\"cl-preview-section\">M\u1ed9t Sprint l\u00e0 \u0111\u01a1n v\u1ecb c\u00f4ng vi\u1ec7c c\u01a1 b\u1ea3n khi s\u1eed d\u1ee5ng Scrum. Do \u0111\u00f3, m\u1ecdi c\u00f4ng vi\u1ec7c ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng Scrum \u0111\u1ec1u \u0111\u01b0\u1ee3c chia nh\u1ecf th\u00e0nh c\u00e1c Sprint.<\/div>\n<div class=\"cl-preview-section\">\n<h2 id=\"why-fixed-length-sprints\">T\u1ea1i sao Sprint l\u1ea1i c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh?<\/h2>\n<\/div>\n<div class=\"cl-preview-section\">\u0110\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh c\u1ee7a Sprint gi\u00fap \u0111\u1ed9i c\u00f3 c\u00e1c kho\u1ea3ng th\u1eddi gian d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c cho c\u00f4ng vi\u1ec7c, h\u1ed7 tr\u1ee3 c\u1ea3 l\u1eadp k\u1ebf ho\u1ea1ch ng\u1eafn h\u1ea1n v\u00e0 d\u00e0i h\u1ea1n. C\u00e1c Sprint c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh cung c\u1ea5p s\u1ef1 r\u00f5 r\u00e0ng cho ph\u00e1t tri\u1ec3n, kh\u00e1ch h\u00e0ng v\u00e0 ng\u01b0\u1eddi <a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-project-owner-role-in-scrum\/\">Ch\u1ee7 s\u1edf h\u1eefu S\u1ea3n ph\u1ea9m<\/a>: khi c\u00f3 ph\u1ea7n m\u1ec1m ho\u1ea1t \u0111\u1ed9ng s\u1eb5n \u0111\u1ec3 tr\u00ecnh di\u1ec5n, v\u00e0 x\u00e1c \u0111\u1ecbnh th\u1eddi gian v\u00f2ng ph\u1ea3n h\u1ed3i\u2014b\u1eb1ng \u0111\u00fang \u0111\u1ed9 d\u00e0i Sprint.<\/div>\n<div class=\"cl-preview-section\">M\u1eb7t kh\u00e1c, n\u1ebfu \u0111\u1ed9 d\u00e0i Sprint thay \u0111\u1ed5i, nh\u1ecbp \u0111i\u1ec7u c\u1ee7a Scrum s\u1ebd b\u1ecb ph\u00e1 v\u1ee1, v\u00e0 \u0111\u1ed9i ph\u1ea3i h\u1ecdc l\u1ea1i n\u0103ng l\u1ef1c c\u1ee7a m\u00ecnh, \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng m\u1ea5t \u00edt nh\u1ea5t v\u00e0i Sprint. N\u1ebfu Sprint c\u00f3 \u0111\u1ed9 d\u00e0i kh\u00f4ng \u0111\u1ec1u, \u0111\u1ed9i <a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-scrum-team\/\">\u0111\u1ed9i Scrum<\/a>s\u1ebd g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch \u0111\u00e1ng tin c\u1eady. H\u1ea7u h\u1ebft c\u00e1c \u0111\u1ed9i \u0111\u1ec1u \u00e1p d\u1ee5ng Sprint c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh v\u00ec m\u1ed9t s\u1ed1 l\u00fd do:<\/div>\n<div class=\"cl-preview-section\">\n<ul>\n<li>\u0110\u1ed9i s\u1ebd \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb m\u1ed9t nh\u1ecbp \u0111i\u1ec7u nh\u1ea5t qu\u00e1n<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-sprint-planning\/\">L\u00ean k\u1ebf ho\u1ea1ch Sprint<\/a>tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n<\/li>\n<li>Theo d\u00f5i<a href=\"https:\/\/www.visual-paradigm.com\/scrum\/what-is-scrum-velocity\/\">t\u1ed1c \u0111\u1ed9<\/a>\u0111\u01a1n gi\u1ea3n h\u01a1n<\/li>\n<li>C\u1ea3i ti\u1ebfn quy tr\u00ecnh theo th\u1eddi gian hi\u1ec7u qu\u1ea3 h\u01a1n<\/li>\n<li>T\u1ed1i \u0111a h\u00f3a kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i kh\u00e1ch h\u00e0ng<\/li>\n<\/ul>\n<\/div>\n<div class=\"cl-preview-section\">\n<h2 id=\"summary\">T\u00f3m t\u1eaft<\/h2>\n<\/div>\n<div class=\"cl-preview-section\">Scrum l\u00e0 v\u1ec1 vi\u1ec7c cung c\u1ea5p ph\u1ea7n m\u1ec1m \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 cung c\u1ea5p ph\u1ea3n h\u1ed3i nhanh v\u1ec1 c\u00e1c b\u01b0\u1edbc ti\u1ebfn (ho\u1eb7c ph\u1ea7n m\u1ec1m ho\u1ea1t \u0111\u1ed9ng). V\u1edbi c\u00e1c Sprint c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh, m\u1ecdi ng\u01b0\u1eddi\u2014Ch\u1ee7 s\u1edf h\u1eefu S\u1ea3n ph\u1ea9m, qu\u1ea3n l\u00fd, kh\u00e1ch h\u00e0ng, ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00e1c b\u00ean li\u00ean quan kh\u00e1c\u2014bi\u1ebft ch\u00ednh x\u00e1c khi n\u00e0o s\u1ebd c\u00f3 b\u1ea3n c\u1eadp nh\u1eadt ti\u1ebfp theo. \u0110i\u1ec1u n\u00e0y c\u0169ng gi\u00fap \u0111\u1ed9i qu\u1ea3n l\u00fd k\u1ef3 v\u1ecdng v\u00e0 t\u1ef1 t\u1ed5 ch\u1ee9c xung quanh nh\u1ecbp \u0111i\u1ec7u d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c n\u00e0y.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Scrum advocates the use of fixed-length sprints. The length of the sprint can be adapted to the balance between the need for quick release and the need to allow enough time to complete a useful amount of work in each sprint. Once the appropriate length is found, it usually remains unchanged. (Scrum\u4e3b\u5f20\u4f7f\u7528\u56fa\u5b9a\u957f\u5ea6\u7684\u51b2\u523a\u3002\u51b2\u523a\u7684\u957f\u5ea6\u53ef\u4ee5\u9002\u5e94\u4e8e\u5feb\u901f\u91ca\u653e\u7684\u9700\u8981\u548c\u5141\u8bb8\u8db3\u591f\u7684\u65f6\u95f4\u5728\u6bcf\u4e2a\u51b2\u523a\u4e2d\u5b8c\u6210\u6709\u7528\u91cf\u7684\u5de5\u4f5c\u4e4b\u95f4\u7684\u5e73\u8861\u3002\u4e00\u65e6\u627e\u5230\u5408\u9002\u7684\u957f\u5ea6\uff0c\u5b83\u901a\u5e38\u4fdd\u6301\u4e0d\u53d8\uff0c)<\/p>\n","protected":false},"author":3479,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"T\u1ea1i sao \u0111\u1ed9 d\u00e0i Sprint l\u1ea1i c\u1ed1 \u0111\u1ecbnh trong Scrum?","_yoast_wpseo_metadesc":"Hi\u1ec3u t\u1ea1i sao Scrum s\u1eed d\u1ee5ng Sprint c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh\u2014l\u00e0m th\u1ebf n\u00e0o s\u1ef1 nh\u1ea5t qu\u00e1n gi\u00fap c\u1ea3i thi\u1ec7n l\u1eadp k\u1ebf ho\u1ea1ch, theo d\u00f5i t\u1ed1c \u0111\u1ed9, nh\u1ecbp \u0111i\u1ec7u \u0111\u1ed9i v\u00e0 kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i kh\u00e1ch h\u00e0ng.","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[83],"tags":[],"class_list":["post-10880","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>T\u1ea1i sao \u0111\u1ed9 d\u00e0i Sprint l\u1ea1i c\u1ed1 \u0111\u1ecbnh trong Scrum?<\/title>\n<meta name=\"description\" content=\"Hi\u1ec3u t\u1ea1i sao Scrum s\u1eed d\u1ee5ng Sprint c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ed1 \u0111\u1ecbnh\u2014l\u00e0m th\u1ebf n\u00e0o s\u1ef1 nh\u1ea5t qu\u00e1n gi\u00fap c\u1ea3i thi\u1ec7n l\u1eadp k\u1ebf ho\u1ea1ch, theo d\u00f5i t\u1ed1c \u0111\u1ed9, nh\u1ecbp \u0111i\u1ec7u \u0111\u1ed9i v\u00e0 kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i kh\u00e1ch h\u00e0ng.\" \/>\n<meta name=\"robots\" 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