{"id":7210,"date":"2022-09-13T16:50:34","date_gmt":"2022-09-13T09:50:34","guid":{"rendered":"https:\/\/bap-software.net\/?post_type=knowledge&#038;p=7210"},"modified":"2023-11-28T14:22:00","modified_gmt":"2023-11-28T07:22:00","slug":"what-is-software-development","status":"publish","type":"knowledge","link":"https:\/\/bap-software.net\/vi\/knowledge\/what-is-software-development\/","title":{"rendered":"Ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 g\u00ec? Quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m\u00a0m\u00e0 b\u1ea1n c\u1ea7n bi\u1ebft"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a c\u00f4ng ngh\u1ec7 v\u00e0 khoa h\u1ecdc k\u1ef9 thu\u1eadt ng\u00e0y nay, vi\u1ec7c ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 ho\u1ea1t \u0111\u1ed9ng r\u1ea5t c\u1ea7n thi\u1ebft, mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch cho c\u00e1c doanh nghi\u1ec7p c\u0169ng nh\u01b0 c\u1ea3i ti\u1ebfn \u0111\u1eddi s\u1ed1ng c\u1ee7a m\u1ecdi ng\u01b0\u1eddi. V\u1eady ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 g\u00ec? M\u1ed9t ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n qua nh\u1eefng giai \u0111o\u1ea1n n\u00e0o? B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3i \u0111\u00e1p c\u00e1c th\u1eafc m\u1eafc tr\u00ean.<\/span><\/p>\n<h2><b>I. Ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 g\u00ec?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Theo IBM (International Business Machines) &#8211; T\u1eadp \u0111o\u00e0n v\u1ec1 c\u00f4ng ngh\u1ec7 m\u00e1y t\u00ednh \u0111a qu\u1ed1c gia c\u1ee7a M\u1ef9 \u0111\u1ecbnh ngh\u0129a: <\/span><i><span style=\"font-weight: 400;\">\u201cPh\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 vi\u1ec7c \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c ho\u1ea1t \u0111\u1ed9ng khoa h\u1ecdc m\u00e1y t\u00ednh d\u00e0nh ri\u00eang cho qu\u00e1 tr\u00ecnh t\u1ea1o, thi\u1ebft k\u1ebf, tri\u1ec3n khai v\u00e0 h\u1ed7 tr\u1ee3 ph\u1ea7n m\u1ec1m.\u201d<\/span><\/i><\/p>\n<p><span style=\"font-weight: 400;\">T\u00f3m l\u1ea1i, ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 ho\u1ea1t \u0111\u1ed9ng chuy\u1ec3n nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng th\u00e0nh m\u1ed9t s\u1ea3n ph\u1ea9m ph\u1ea7n m\u1ec1m th\u00f4ng qua l\u1eadp tr\u00ecnh m\u00e1y t\u00ednh.<\/span><\/p>\n<div id=\"attachment_7214\" style=\"width: 860px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7214\" class=\"wp-image-7214 size-full\" src=\"https:\/\/cdn.bap-software.net\/2022\/09\/what-is-software-development.jpg\" alt=\"Software development\" width=\"850\" height=\"567\" \/><p id=\"caption-attachment-7214\" class=\"wp-caption-text\">Ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 g\u00ec? H\u00ecnh \u1ea3nh: teamkgsr.com<\/p><\/div>\n<h2><b>II. C\u00e1c lo\u1ea1i ph\u1ea7n m\u1ec1m ch\u00ednh<\/b><\/h2>\n<h3><strong>1. Ph\u1ea7n m\u1ec1m h\u1ec7 th\u1ed1ng<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">L\u00e0 lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh \u0111\u1ec3 v\u1eadn h\u00e0nh v\u00e0 \u0111i\u1ec1u khi\u1ec3n ph\u1ea7n c\u1ee9ng, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c ph\u1ea7n c\u1ee9ng c\u1ee7a m\u00e1y t\u00ednh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u00f3 cung c\u1ea5p c\u00e1c ch\u1ee9c n\u0103ng c\u1ed1t l\u00f5i nh\u01b0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh, qu\u1ea3n l\u00fd \u0111\u0129a, qu\u1ea3n l\u00fd ph\u1ea7n c\u1ee9ng v\u00e0 c\u00e1c nhu c\u1ea7u v\u1eadn h\u00e0nh kh\u00e1c.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ee5c \u0111\u00edch c\u1ee7a Ph\u1ea7n m\u1ec1m h\u1ec7 th\u1ed1ng l\u00e0 \u0111\u1ec3 qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean h\u1ec7 th\u1ed1ng v\u00e0 cung c\u1ea5p n\u1ec1n t\u1ea3ng cho Ph\u1ea7n m\u1ec1m \u1ee9ng d\u1ee5ng ch\u1ea1y.<\/span><\/p>\n<h3><strong>2. Ph\u1ea7n m\u1ec1m \u1ee9ng d\u1ee5ng<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">L\u00e0 lo\u1ea1i ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c vi\u1ebft b\u1eb1ng ng\u00f4n ng\u1eef c\u1ea5p cao. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 t\u00e1c v\u1ee5 c\u1ee5 th\u1ec3, \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">T\u00ecm hi\u1ec3u th\u00eam v\u1ec1 <\/span><\/i><strong><a href=\"https:\/\/bap-software.net\/vi\/knowledge\/what-is-application-software\/\"><i>ph\u1ea7n m\u1ec1m \u1ee9ng d\u1ee5ng<\/i><\/a><\/strong><i><span style=\"font-weight: 400;\"> t\u1ea1i \u0111\u00e2y.<\/span><\/i><\/p>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i ra c\u00f2n c\u00f3 c\u00e1c lo\u1ea1i ph\u1ea7n m\u1ec1m kh\u00e1c l\u00e0 ph\u1ea7n m\u1ec1m tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n, ph\u1ea7n m\u1ec1m trung gian v\u00e0 ph\u1ea7n m\u1ec1m l\u1eadp tr\u00ecnh.<\/span><\/p>\n<h2><b>III. Quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh n\u00e0y bao g\u1ed3m c\u00e1c giai \u0111o\u1ea1n kh\u00e1c nhau nh\u1eb1m t\u1ea1o ra ph\u1ea7n m\u1ec1m ho\u1ea1t \u0111\u1ed9ng. N\u00f3 ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh b\u1edfi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m, k\u1ef9 s\u01b0 ph\u1ea7n m\u1ec1m v\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 6 giai \u0111o\u1ea1n trong quy tr\u00ecnh.<\/span><\/p>\n<div id=\"attachment_7212\" style=\"width: 860px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7212\" class=\"wp-image-7212 size-full\" src=\"https:\/\/cdn.bap-software.net\/2022\/09\/software-development-stage.jpg\" alt=\"software development stage\" width=\"850\" height=\"450\" \/><p id=\"caption-attachment-7212\" class=\"wp-caption-text\">Quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m &#8211; H\u00ecnh \u1ea3nh: teqblogs.com<\/p><\/div>\n<h3><strong>1. X\u00e1c \u0111\u1ecbnh y\u00eau c\u1ea7u<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ea7n nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng s\u00e2u r\u1ed9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng t\u1ed3n t\u1ea1i c\u1ee7a s\u1ea3n ph\u1ea9m. C\u00f4ng ty c\u00f3 th\u1ec3 l\u1ea5y th\u00f4ng tin v\u1ec1 nhu c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng th\u00f4ng qua vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c kh\u1ea3o s\u00e1t, tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi, l\u1eafng nghe ph\u1ea3n h\u1ed3i t\u1eeb c\u00e1c kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">T\u1eeb \u0111\u00f3, h\u1ecd c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t t\u00e0i li\u1ec7u SRS (t\u00e0i li\u1ec7u \u0111\u1eb7c t\u1ea3 y\u00eau c\u1ea7u ph\u1ea7n m\u1ec1m) m\u00f4 t\u1ea3 v\u1ec1 m\u1ee5c ti\u00eau v\u00e0 hi\u1ec7u su\u1ea5t d\u1ef1 ki\u1ebfn c\u1ee7a ph\u1ea7n m\u1ec1m.<\/span><\/p>\n<h3><strong>2. Ph\u00e2n t\u00edch y\u00eau c\u1ea7u<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Sau khi c\u00e1c y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c thu th\u1eadp, d\u1eef li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh h\u1ee3p l\u1ec7 c\u1ee7a n\u00f3. Giai \u0111o\u1ea1n th\u1ee9 hai n\u00e0y cung c\u1ea5p m\u1ed9t b\u1ea3n ph\u00e1c th\u1ea3o chi ti\u1ebft \u0111\u1ec3 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m t\u1eadp trung v\u00e0o. \u0110\u00e2y c\u0169ng l\u00e0 giai \u0111o\u1ea1n m\u00e0 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean l\u1ef1a ch\u1ecdn c\u00e1ch ti\u1ebfp c\u1eadn ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m.<\/span><\/p>\n<div id=\"attachment_7211\" style=\"width: 860px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7211\" class=\"wp-image-7211 size-full\" src=\"https:\/\/cdn.bap-software.net\/2022\/09\/Requirements-analysis-software-development.jpg\" alt=\"requirement analytics\" width=\"850\" height=\"479\" \/><p id=\"caption-attachment-7211\" class=\"wp-caption-text\">Giai \u0111o\u1ea1n ph\u00e2n t\u00edch y\u00eau c\u1ea7u &#8211; H\u00ecnh \u1ea3nh: milestarbabies.com<\/p><\/div>\n<h3><strong>3. Thi\u1ebft k\u1ebf<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Thi\u1ebft k\u1ebf l\u00e0 giai \u0111o\u1ea1n l\u1ef1a ch\u1ecdn ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n, \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u00e0 c\u00f4ng c\u1ee5 \u0111\u1ec3 t\u1ea1o ra m\u00f4 h\u00ecnh h\u1ec7 th\u1ed1ng c\u1ea7n s\u1eed d\u1ee5ng.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">B\u01b0\u1edbc n\u00e0y cung c\u1ea5p m\u1ed9t khu\u00f4n m\u1eabu cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 nh\u00e0 ki\u1ec3m tra. \u0110\u1ed3ng th\u1eddi gi\u00fap gi\u1ea3m nguy c\u01a1 sai s\u00f3t v\u00e0 ch\u1eadm tr\u1ec5 trong th\u00e0nh ph\u1ea9m.<\/span><\/p>\n<h3><strong>4. M\u00e3 h\u00f3a v\u00e0 th\u1ef1c hi\u1ec7n<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ecdi t\u00ednh n\u0103ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf tr\u01b0\u1edbc \u0111\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c thay \u0111\u1ed5i th\u00e0nh m\u00e3 v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c tri\u1ec3n khai. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n vi\u1ebft m\u00e3 d\u1ef1a tr\u00ean c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 y\u00eau c\u1ea7u c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ed1ng nh\u1ea5t trong ba giai \u0111o\u1ea1n tr\u01b0\u1edbc.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 giai \u0111o\u1ea1n d\u00e0i nh\u1ea5t trong to\u00e0n b\u1ed9 giao th\u1ee9c.<\/span><\/p>\n<h3><strong>5. Th\u1eed nghi\u1ec7m<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh s\u1ea3n ph\u1ea9m cho ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u0169ng l\u00e0 giai \u0111o\u1ea1n r\u1ea5t quan tr\u1ecdng. <\/span><span style=\"font-weight: 400;\">N\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 \u0111i\u1ec1u g\u00ec sai trong giai \u0111o\u1ea1n n\u00e0y ho\u1eb7c b\u1ea5t k\u1ef3 l\u1ed7i n\u00e0o \u0111\u01b0\u1ee3c ghi nh\u1eadn trong c\u00e1c m\u00e3, n\u00f3 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c l\u1eb7p l\u1ea1i qu\u00e1 tr\u00ecnh m\u00e3 h\u00f3a cho \u0111\u1ebfn khi ho\u00e0n th\u00e0nh nh\u01b0 c\u0169.<\/span><\/p>\n<div id=\"attachment_7213\" style=\"width: 860px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7213\" class=\"wp-image-7213 size-full\" src=\"https:\/\/cdn.bap-software.net\/2022\/09\/testing-phase-in-software-development.jpg\" alt=\"testing phase\" width=\"850\" height=\"567\" \/><p id=\"caption-attachment-7213\" class=\"wp-caption-text\">Giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m &#8211; H\u00ecnh \u1ea3nh: performancelabus.com<\/p><\/div>\n<h3><strong>6. Tri\u1ec3n khai v\u00e0 b\u1ea3o tr\u00ec<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Sau khi t\u1ea5t c\u1ea3 c\u00e1c l\u1ed7i t\u1eeb m\u00e3 h\u00f3a \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf trong giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m, b\u01b0\u1edbc ti\u1ebfp theo ch\u00ednh l\u00e0 giai \u0111o\u1ea1n tri\u1ec3n khai &#8211; cung c\u1ea5p s\u1ea3n ph\u1ea9m cho kh\u00e1ch h\u00e0ng s\u1eed d\u1ee5ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">D\u1ef1a tr\u00ean ph\u1ea3n h\u1ed3i c\u1ee7a kh\u00e1ch h\u00e0ng sau khi s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m trong th\u1ef1c t\u1ebf, nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n s\u1ea3n ph\u1ea9m c\u1ee7a m\u00ecnh v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c l\u1ed7i hay l\u1ed7 h\u1ecfng c\u00f3 th\u1ec3 x\u1ea3y ra. \u0110\u1ed3ng th\u1eddi \u1edf giai \u0111o\u1ea1n b\u1ea3o tr\u00ec n\u00e0y, c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ea7n ch\u0103m s\u00f3c c\u00e1c s\u1ea3n ph\u1ea9m hi\u1ec7n c\u00f3 v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t m\u1ecdi l\u00fac.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Nh\u01b0 v\u1eady, tr\u00ean \u0111\u00e2y l\u00e0 6 b\u01b0\u1edbc trong quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m. T\u1ea5t c\u1ea3 c\u00e1c giai \u0111o\u1ea1n \u0111\u1ec1u c\u00f3 li\u00ean quan m\u1eadt thi\u1ebft v\u1edbi nhau v\u00e0 c\u1ea7n th\u1ef1c hi\u1ec7n theo quy tr\u00ecnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n hi\u1ec3u \u0111\u01b0\u1ee3c <\/span><i><span style=\"font-weight: 400;\">\u201cPh\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 g\u00ec?\u201d <\/span><\/i><span style=\"font-weight: 400;\">v\u00e0 t\u1ed5ng quan v\u1ec1 quy tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m. \u0110\u00e2y c\u0169ng l\u00e0 l\u0129nh v\u1ef1c c\u00f3 c\u01a1 h\u1ed9i ngh\u1ec1 nghi\u1ec7p r\u1ea5t r\u1ed9ng m\u1edf v\u00e0 m\u1ee9c thu nh\u1eadp t\u1ed1t \u1edf hi\u1ec7n t\u1ea1i v\u00e0 t\u01b0\u01a1ng lai.<\/span><\/p>","protected":false},"author":25,"featured_media":7214,"template":"","meta":{"_acf_changed":false},"tags":[],"blog-cat":[2073,2058],"class_list":["post-7210","knowledge","type-knowledge","status-publish","has-post-thumbnail","hentry","blog-cat-big-data-cloud","blog-cat-technology"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m l\u00e0 g\u00ec? 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