{"id":50638,"date":"2025-11-04T11:42:37","date_gmt":"2025-11-04T04:42:37","guid":{"rendered":"https:\/\/chanhkien.org\/?p=50638"},"modified":"2025-11-04T11:42:37","modified_gmt":"2025-11-04T04:42:37","slug":"long-day-toan-tinh-chang-bang-anh-bai-tho-muc-dong-thi-cua-hoang-dinh-kien","status":"publish","type":"post","link":"https:\/\/chanhkien.org\/2025\/11\/long-day-toan-tinh-chang-bang-anh-bai-tho-muc-dong-thi-cua-hoang-dinh-kien.html","title":{"rendered":"L\u00f2ng \u0111\u1ea7y toan t\u00ednh ch\u1eb3ng b\u1eb1ng anh: B\u00e0i th\u01a1 \u201cM\u1ee5c \u0111\u1ed3ng thi\u201d c\u1ee7a Ho\u00e0ng \u0110\u00ecnh Ki\u00ean"},"content":{"rendered":"<p><i>T\u00e1c gi\u1ea3: L\u00e2m V\u0169<\/i><\/p>\n<p><b>[ChanhKien.org]<\/b><\/p>\n<p>Ng\u01b0\u1eddi x\u01b0a r\u1ea5t y\u00eau th\u00edch tr\u1ebb ch\u0103n tr\u00e2u, b\u1edfi v\u00ec cu\u1ed9c s\u1ed1ng c\u1ee7a tr\u1ebb ch\u0103n tr\u00e2u v\u00f4 c\u00f9ng ti\u00eau dao, t\u1ef1 t\u1ea1i. B\u00e0i th\u01a1 \u201cM\u1ee5c \u0111\u1ed3ng thi\u201d (B\u00e0i th\u01a1 tr\u1ebb ch\u0103n tr\u00e2u) c\u1ee7a Ho\u00e0ng \u0110\u00ecnh Ki\u00ean c\u0169ng r\u1ea5t th\u00fa v\u1ecb. To\u00e0n b\u00e0i g\u1ed3m hai m\u01b0\u01a1i t\u00e1m ch\u1eef:<\/p>\n<p>K\u1ef5 ng\u01b0u vi\u1ec5n vi\u1ec5n qu\u00e1 ti\u1ec1n th\u00f4n,<br \/>\n\u0110o\u1ea3n \u0111\u1ecbch ho\u00e0nh xuy c\u00e1ch l\u0169ng v\u0103n.<br \/>\n\u0110a thi\u1ec3u Tr\u01b0\u1eddng An danh l\u1ee3i kh\u00e1ch,<br \/>\nC\u01a1 quan d\u1ee5ng t\u1eadn b\u1ea5t nh\u01b0 qu\u00e2n.<\/p>\n<p><i>T\u1ea1m d\u1ecbch:<\/i><\/p>\n<p>C\u01b0\u1ee1i tr\u00e2u xa xa qua th\u00f4n tr\u01b0\u1edbc,<br \/>\nS\u00e1o ng\u1eafn th\u1ed5i ngang v\u1ecdng ru\u1ed9ng xanh.<br \/>\nTr\u01b0\u1eddng An bi\u1ebft bao kh\u00e1ch danh l\u1ee3i,<br \/>\nL\u00f2ng \u0111\u1ea7y toan t\u00ednh ch\u1eb3ng b\u1eb1ng anh.<\/p>\n<p>\u201cK\u1ef5 ng\u01b0u vi\u1ec5n vi\u1ec5n qu\u00e1 ti\u1ec1n th\u00f4n, \u0110o\u1ea3n \u0111\u1ecbch ho\u00e0nh xuy c\u00e1ch l\u0169ng v\u0103n\u201d. M\u1ee5c \u0111\u1ed3ng ch\u0103n tr\u00e2u, t\u1ea5t nhi\u00ean l\u00e0 \u1edf ngo\u00e0i l\u00e0ng, n\u00ean m\u1edbi c\u00f3 c\u00e2u \u201cvi\u1ec5n vi\u1ec5n qu\u00e1 ti\u1ec1n th\u00f4n\u201d (xa xa qua th\u00f4n tr\u01b0\u1edbc). Nh\u00e0 th\u01a1 nghe th\u1ea5y ti\u1ebfng s\u00e1o ng\u1eafn c\u1ee7a m\u1ee5c \u0111\u1ed3ng vang v\u1ecdng qua nh\u1eefng lu\u1ed1ng ru\u1ed9ng m\u00e0 trong l\u00f2ng th\u1ea5y c\u1ea3m kh\u00e1i. Nh\u00e0 th\u01a1 kh\u00f4ng h\u1ec1 mi\u00eau t\u1ea3 c\u1ee5 th\u1ec3 ti\u1ebfng s\u00e1o c\u1ee7a tr\u1ebb ch\u0103n tr\u00e2u c\u00f3 du d\u01b0\u01a1ng, c\u00f3 m\u1ef9 di\u1ec7u hay c\u00f3 t\u1ef1 nhi\u00ean hay kh\u00f4ng. C\u00f3 l\u1ebd \u0111i\u1ec1u \u0111\u00f3 ch\u1ec9 c\u00f3 b\u1ea3n th\u00e2n \u00f4ng m\u1edbi bi\u1ebft \u0111\u01b0\u1ee3c. C\u00f3 \u0111i\u1ec1u nh\u01b0 v\u1eady c\u0169ng c\u00f3 ch\u1ed7 t\u1ed1t, l\u00e0m t\u0103ng th\u00eam kh\u00f4ng gian t\u01b0\u1edfng t\u01b0\u1ee3ng cho ng\u01b0\u1eddi \u0111\u1ecdc. Ng\u01b0\u1eddi \u0111\u1ecdc h\u00ecnh dung ti\u1ebfng s\u00e1o \u1ea5y c\u00f3 th\u1ec3 l\u00e0 du d\u01b0\u01a1ng, c\u00f3 th\u1ec3 l\u00e0 uy\u1ec3n chuy\u1ec3n, c\u00f3 th\u1ec3 l\u00e0 bi th\u01b0\u01a1ng, c\u00f3 th\u1ec3 l\u00e0 vui v\u1ebb. C\u00f3 th\u1ec3 t\u00f9y theo t\u00e2m tr\u1ea1ng c\u1ee7a m\u00ecnh m\u00e0 t\u01b0\u1edfng t\u01b0\u1ee3ng ra khung c\u1ea3nh mong mu\u1ed1n. Nh\u01b0ng c\u00f3 m\u1ed9t \u0111i\u1ec3m c\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh l\u00e0, \u00e2m thanh c\u1ee7a ti\u1ebfng s\u00e1o c\u00f3 th\u1ec3 vang qua c\u1ea3 nh\u1eefng lu\u1ed1ng ru\u1ed9ng, h\u1eb3n l\u00e0 ph\u1ea3i cao v\u00fat v\u00e0 ng\u00e2n xa.<\/p>\n<p>\u201c\u0110a thi\u1ec3u Tr\u01b0\u1eddng An danh l\u1ee3i kh\u00e1ch, C\u01a1 quan d\u1ee5ng t\u1eadn b\u1ea5t nh\u01b0 qu\u00e2n\u201d. Qu\u1ea3 th\u1eadt c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi c\u00f3 th\u1ec3 th\u00f4ng qua \u00e2m nh\u1ea1c \u0111\u1ec3 \u0111o\u00e1n \u0111\u1ecdc \u0111\u01b0\u1ee3c t\u00e2m tr\u1ea1ng v\u00e0 tr\u00ed hu\u1ec7 c\u1ee7a m\u1ed9t ng\u01b0\u1eddi. Nh\u00e0 th\u01a1 l\u1ea5y ng\u01b0\u1eddi \u0111ang ch\u1ea1y theo danh l\u1ee3i \u1edf ch\u1ed1n Tr\u01b0\u1eddng An \u0111\u1ec3 so s\u00e1nh v\u1edbi ch\u00fa m\u1ee5c \u0111\u1ed3ng, cho r\u1eb1ng nh\u1eefng ng\u01b0\u1eddi th\u00e0nh th\u1ecb kia d\u00f9 m\u01b0u m\u00f4 toan t\u00ednh \u0111\u1ebfn \u0111\u00e2u c\u0169ng kh\u00f4ng th\u1ec3 s\u00e1nh \u0111\u01b0\u1ee3c v\u1edbi c\u1eadu b\u00e9 ch\u0103n tr\u00e2u. C\u00f3 v\u1ebb \u0111\u00f3 ch\u00ednh l\u00e0 l\u1eddi b\u1ed9c b\u1ea1ch t\u1eeb \u0111\u00e1y l\u00f2ng thi nh\u00e2n. B\u1ea3n th\u00e2n \u00f4ng l\u00e0 ng\u01b0\u1eddi t\u1eebng quen th\u1ea5y \u0111\u1ee7 nh\u1eefng c\u1ea3nh tranh quy\u1ec1n \u0111o\u1ea1t l\u1ee3i gi\u1eefa ng\u01b0\u1eddi v\u1edbi nhau n\u01a1i ch\u1ed1n quan tr\u01b0\u1eddng, \u0111\u1ebfn c\u1ea3 khi ng\u1ee7 c\u0169ng ph\u1ea3i m\u1edf m\u1ed9t con m\u1eaft, s\u1ed1ng th\u1eadn tr\u1ecdng d\u00e8 d\u1eb7t, \u0111i\u1ec3m n\u00e0y kh\u00f4ng th\u1ec3 s\u00e1nh v\u1edbi s\u1ef1 ti\u00eau dao t\u1ef1 t\u1ea1i c\u1ee7a ch\u00fa m\u1ee5c \u0111\u1ed3ng kia.<\/p>\n<p>N\u00f3i r\u1eb1ng thi nh\u00e2n l\u1ea5y nh\u1eefng ng\u01b0\u1eddi theo \u0111u\u1ed5i danh l\u1ee3i \u1edf Tr\u01b0\u1eddng An \u0111\u1ec3 so v\u1edbi m\u1ee5c \u0111\u1ed3ng, ch\u1eb3ng b\u1eb1ng n\u00f3i l\u00e0 \u00f4ng \u0111ang t\u1ef1 so b\u1ea3n th\u00e2n m\u00ecnh v\u1edbi m\u1ee5c \u0111\u1ed3ng th\u00ec \u0111\u00fang h\u01a1n. C\u00e1i t\u00e2m th\u00e1i coi ai c\u0169ng nh\u01b0 k\u1ebb \u0111\u1ecbch n\u01a1i ch\u1ed1n quan tr\u01b0\u1eddng c\u1ee7a \u00f4ng, c\u00f3 l\u1ebd ngay b\u1ea3n th\u00e2n \u00f4ng c\u0169ng c\u1ea3m th\u1ea5y khinh th\u01b0\u1eddng. Ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u1edf trong ch\u1ed1n quan tr\u01b0\u1eddng ph\u1ea7n l\u1edbn \u0111\u1ec1u l\u00e0 nh\u1eefng ng\u01b0\u1eddi th\u00f4ng minh, nh\u01b0ng cho \u0111\u1ebfn cu\u1ed1i c\u00f9ng b\u1ea3n th\u00e2n m\u1edbi nh\u1eadn ra, th\u00ec ra s\u1ef1 \u0111\u01a1n gi\u1ea3n trong suy ngh\u0129 m\u1edbi l\u00e0 h\u1ea1nh ph\u00fac; c\u00f3 th\u1ec3 y\u00ean l\u00f2ng ng\u1ee7 ngon, s\u1ed1ng thanh th\u1ea3n, \u0111\u00f3 m\u1edbi l\u00e0 ni\u1ec1m h\u1ea1nh ph\u00fac th\u1eadt s\u1ef1.<\/p>\n<p>H\u1ea1nh ph\u00fac kh\u00f4ng n\u1eb1m \u1edf s\u1ef1 ph\u1ee9c t\u1ea1p, th\u00f4ng minh c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 ph\u1ee9c t\u1ea1p, \u0111\u01a1n gi\u1ea3n m\u1edbi l\u00e0 tr\u00ed hu\u1ec7. Ng\u01b0\u1eddi \u0111\u01a1n gi\u1ea3n th\u01b0\u1eddng nh\u00ecn v\u1ea5n \u0111\u1ec1 m\u1ed9t c\u00e1ch th\u1ea5u tri\u1ec7t v\u00e0 r\u00f5 r\u00e0ng h\u01a1n. Tri th\u1ee9c c\u1ee7a ch\u00fa m\u1ee5c \u0111\u1ed3ng c\u00f3 th\u1ec3 kh\u00f4ng b\u1eb1ng thi nh\u00e2n, nh\u01b0ng tr\u00ed hu\u1ec7 th\u00ec l\u1ea1i kh\u00f4ng t\u1ec9 l\u1ec7 thu\u1eadn v\u1edbi \u0111i\u1ec1u \u1ea5y.<\/p>\n<p>D\u1ecbch t\u1eeb: <a class=\"external free\" href=\"https:\/\/www.zhengjian.org\/node\/274038\" rel=\"nofollow\">https:\/\/www.zhengjian.org\/node\/274038<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00e1c gi\u1ea3: L\u00e2m V\u0169 [ChanhKien.org] Ng\u01b0\u1eddi x\u01b0a r\u1ea5t y\u00eau th\u00edch tr\u1ebb ch\u0103n tr\u00e2u, b\u1edfi v\u00ec cu\u1ed9c s\u1ed1ng c\u1ee7a tr\u1ebb ch\u0103n tr\u00e2u v\u00f4 c\u00f9ng ti\u00eau dao, t\u1ef1 t\u1ea1i. B\u00e0i th\u01a1 \u201cM\u1ee5c \u0111\u1ed3ng thi\u201d (B\u00e0i th\u01a1 tr\u1ebb ch\u0103n tr\u00e2u) c\u1ee7a Ho\u00e0ng \u0110\u00ecnh Ki\u00ean c\u0169ng r\u1ea5t th\u00fa v\u1ecb. To\u00e0n b\u00e0i g\u1ed3m hai m\u01b0\u01a1i t\u00e1m ch\u1eef: K\u1ef5 ng\u01b0u vi\u1ec5n [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[113],"tags":[],"class_list":["post-50638","post","type-post","status-publish","format-standard","hentry","category-tho-ca"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L\u00f2ng \u0111\u1ea7y toan t\u00ednh ch\u1eb3ng b\u1eb1ng anh: B\u00e0i th\u01a1 \u201cM\u1ee5c \u0111\u1ed3ng thi\u201d c\u1ee7a Ho\u00e0ng \u0110\u00ecnh Ki\u00ean - Ch\u00e1nh Ki\u1ebfn Net<\/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:\/\/chanhkien.org\/2025\/11\/long-day-toan-tinh-chang-bang-anh-bai-tho-muc-dong-thi-cua-hoang-dinh-kien.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u00f2ng \u0111\u1ea7y toan t\u00ednh ch\u1eb3ng b\u1eb1ng anh: B\u00e0i th\u01a1 \u201cM\u1ee5c \u0111\u1ed3ng thi\u201d c\u1ee7a Ho\u00e0ng \u0110\u00ecnh Ki\u00ean - Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"og:description\" content=\"T\u00e1c gi\u1ea3: L\u00e2m V\u0169 [ChanhKien.org] Ng\u01b0\u1eddi x\u01b0a r\u1ea5t y\u00eau th\u00edch tr\u1ebb ch\u0103n tr\u00e2u, b\u1edfi v\u00ec cu\u1ed9c s\u1ed1ng c\u1ee7a tr\u1ebb ch\u0103n tr\u00e2u v\u00f4 c\u00f9ng ti\u00eau dao, t\u1ef1 t\u1ea1i. B\u00e0i th\u01a1 \u201cM\u1ee5c \u0111\u1ed3ng thi\u201d (B\u00e0i th\u01a1 tr\u1ebb ch\u0103n tr\u00e2u) c\u1ee7a Ho\u00e0ng \u0110\u00ecnh Ki\u00ean c\u0169ng r\u1ea5t th\u00fa v\u1ecb. 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