{"id":82081,"date":"2026-05-26T09:26:33","date_gmt":"2026-05-26T02:26:33","guid":{"rendered":"https:\/\/hbbgroup.net\/my-tiep-tuc-tim-cach-cham-dut-quy-dinh-doi-gio-hai-lan-moi-nam\/"},"modified":"2026-05-26T09:26:33","modified_gmt":"2026-05-26T02:26:33","slug":"my-tiep-tuc-tim-cach-cham-dut-quy-dinh-doi-gio-hai-lan-moi-nam","status":"publish","type":"post","link":"https:\/\/hbbgroup.net\/vi\/my-tiep-tuc-tim-cach-cham-dut-quy-dinh-doi-gio-hai-lan-moi-nam\/","title":{"rendered":"M\u1ef9 ti\u1ebfp t\u1ee5c t\u00ecm c\u00e1ch ch\u1ea5m d\u1ee9t quy \u0111\u1ecbnh \u0111\u1ed5i gi\u1edd hai l\u1ea7n m\u1ed7i n\u0103m"},"content":{"rendered":"<div>\n<ul data-campaign=\"Header\">\n<li><a data-medium=\"Menu-TheGioi\" href=\"http:\/\/vnexpress.net\/the-gioi\" title=\"Th\u1ebf gi\u1edbi\">Th\u1ebf gi\u1edbi<\/a><\/li>\n<li><a data-medium=\"Menu-BacMy\" href=\"http:\/\/vnexpress.net\/the-gioi\/bac-my\" title=\"B\u1eafc M\u1ef9\">B\u1eafc M\u1ef9<\/a><\/li>\n<p>\t<span id=\"parentCateDetail\" data-cate=\"1006459\"><\/span> <span id=\"site-sub-id\" data-cate=\"1006459\"><\/span> <\/ul>\n<p><span>Th\u1ee9 ba, 26\/5\/2026, 01:00 (GMT+7)<\/span> <\/p>\n<\/div>\n<p>\u0110\u1ec1 xu\u1ea5t duy tr\u00ec &#8220;gi\u1edd m\u00f9a h\u00e8&#8221; quanh n\u0103m \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y, ti\u1ebfp t\u1ee5c l\u00e0m n\u00f3ng cu\u1ed9c tranh lu\u1eadn v\u1ec1 quy \u0111\u1ecbnh khi\u1ebfn ng\u01b0\u1eddi M\u1ef9 ph\u1ea3i \u0111\u1ed5i gi\u1edd hai l\u1ea7n m\u1ed7i n\u0103m.<\/p>\n<p>\u1ee6y ban N\u0103ng l\u01b0\u1ee3ng v\u00e0 Th\u01b0\u01a1ng m\u1ea1i H\u1ea1 vi\u1ec7n M\u1ef9 h\u00f4m 21\/5 th\u00f4ng qua D\u1ef1 lu\u1eadt B\u1ea3o v\u1ec7 \u00c1nh d\u01b0\u01a1ng v\u1edbi 48 phi\u1ebfu thu\u1eadn v\u00e0 m\u1ed9t phi\u1ebfu ch\u1ed1ng, nh\u1eb1m \u00e1p d\u1ee5ng quy \u01b0\u1edbc &#8220;gi\u1edd m\u00f9a h\u00e8&#8221; quanh n\u0103m, ch\u1ea5m d\u1ee9t vi\u1ec7c ng\u01b0\u1eddi M\u1ef9 ph\u1ea3i \u0111\u1ed5i gi\u1edd hai l\u1ea7n m\u1ed7i n\u0103m.<\/p>\n<p>Quy \u01b0\u1edbc gi\u1edd m\u00f9a h\u00e8, hay c\u00f2n g\u1ecdi l\u00e0 Gi\u1edd ti\u1ebft ki\u1ec7m \u00e1nh s\u00e1ng ban ng\u00e0y (DST), l\u00e0 c\u00e1ch ch\u1ec9nh gi\u1edd theo kho\u1ea3ng th\u1eddi gian th\u1ef1c t\u1ebf m\u00e0 tr\u1eddi s\u00e1ng trong ng\u00e0y, \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u1edf M\u1ef9 v\u00e0 nhi\u1ec1u n\u01b0\u1edbc ch\u00e2u \u00c2u.<\/p>\n<p>Theo quy \u01b0\u1edbc n\u00e0y, t\u1eeb kho\u1ea3ng gi\u1eefa m\u00f9a xu\u00e2n (cu\u1ed1i th\u00e1ng 3) t\u1edbi \u0111\u1ea7u m\u00f9a \u0111\u00f4ng (cu\u1ed1i th\u00e1ng 10, \u0111\u1ea7u th\u00e1ng 11), khi ban ng\u00e0y d\u00e0i h\u01a1n, \u0111\u1ed3ng h\u1ed3 s\u1ebd \u0111\u01b0\u1ee3c ch\u1ec9nh nhanh h\u01a1n m\u1ed9t ti\u1ebfng. V\u00e0o m\u00f9a \u0111\u00f4ng, \u0111\u1ed3ng h\u1ed3 s\u1ebd \u0111\u01b0\u1ee3c ch\u1ec9nh v\u1ec1 nh\u01b0 c\u0169.<\/p>\n<p>DST \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng t\u1ea1i h\u1ea7u h\u1ebft bang \u1edf M\u1ef9 t\u1eeb th\u1eadp ni\u00ean 1960. M\u1ef9 t\u1eebng \u00e1p d\u1ee5ng gi\u1edd m\u00f9a h\u00e8 quanh n\u0103m trong Th\u1ebf chi\u1ebfn II v\u00e0 t\u00e1i \u00e1p d\u1ee5ng n\u0103m 1974 nh\u1eb1m gi\u1ea3m s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng. Tuy nhi\u00ean, ch\u00ednh s\u00e1ch n\u00e0y v\u1ea5p ph\u1ea3n \u0111\u1ed1i m\u1ea1nh v\u00e0 b\u1ecb h\u1ee7y cu\u1ed1i n\u0103m \u0111\u00f3.<\/p>\n<p>Nh\u1eefng ng\u01b0\u1eddi \u1ee7ng h\u1ed9 duy tr\u00ec &#8220;gi\u1edd m\u00f9a h\u00e8&#8221; quanh n\u0103m cho bi\u1ebft vi\u1ec7c \u0111\u1ed5i gi\u1edd g\u00e2y ra r\u1ed1i lo\u1ea1n gi\u1ea5c ng\u1ee7, gia t\u0103ng s\u1ef1 c\u1ed1 lao \u0111\u1ed9ng v\u00e0 tai n\u1ea1n giao th\u00f4ng. H\u1ecd cho r\u1eb1ng bu\u1ed5i t\u1ed1i c\u00f3 nhi\u1ec1u &#8220;gi\u1edd s\u00e1ng&#8221; h\u01a1n c\u0169ng s\u1ebd th\u00fac \u0111\u1ea9y ho\u1ea1t \u0111\u1ed9ng kinh t\u1ebf v\u00e0o m\u00f9a \u0111\u00f4ng.<\/p>\n<p>T\u1ef7 ph\u00fa Elon Musk trong th\u1eddi gian l\u00e3nh \u0111\u1ea1o Ban Hi\u1ec7u su\u1ea5t Ch\u00ednh ph\u1ee7 tuy\u00ean b\u1ed1 mu\u1ed1n b\u1ecf DST v\u00ec cho r\u1eb1ng c\u00e1ch t\u00ednh gi\u1edd n\u00e0y &#8220;l\u1ed7i th\u1eddi&#8221; v\u00e0 g\u00e2y phi\u1ec1n to\u00e1i.<\/p>\n<p>T\u1ed5ng th\u1ed1ng Donald Trump hoan ngh\u00eanh k\u1ebft qu\u1ea3 b\u1ecf phi\u1ebfu c\u1ee7a \u1ee6y ban N\u0103ng l\u01b0\u1ee3ng v\u00e0 Th\u01b0\u01a1ng m\u1ea1i H\u1ea1 vi\u1ec7n M\u1ef9, cho r\u1eb1ng \u0111\u00e3 \u0111\u1ebfn l\u00fac ng\u01b0\u1eddi d\u00e2n &#8220;ng\u1eebng lo l\u1eafng v\u1ec1 \u0111\u1ed3ng h\u1ed3&#8221; v\u00e0 kh\u00f4ng ph\u1ea3i t\u1ed1n c\u00f4ng s\u1ee9c, ti\u1ec1n b\u1ea1c cho vi\u1ec7c \u0111\u1ed5i gi\u1edd hai l\u1ea7n m\u1ed7i n\u0103m. K\u1ec3 t\u1eeb khi t\u00e1i \u0111\u1eafc c\u1eed n\u0103m 2024, \u00f4ng nhi\u1ec1u l\u1ea7n \u1ee7ng h\u1ed9 b\u1ecf vi\u1ec7c ch\u1ec9nh \u0111\u1ed3ng h\u1ed3 hai l\u1ea7n m\u1ed7i n\u0103m, song th\u1eeba nh\u1eadn ng\u01b0\u1eddi M\u1ef9 c\u00f2n chia r\u1ebd v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n<p>T\u1eeb n\u0103m 2015, g\u1ea7n nh\u01b0 m\u1ecdi bang \u1edf M\u1ef9 \u0111\u1ec1u xem x\u00e9t c\u00e1c d\u1ef1 lu\u1eadt li\u00ean quan \u0111\u1ebfn quy \u0111\u1ecbnh gi\u1edd gi\u1ea5c. Tuy nhi\u00ean, \u0111\u1ebfn n\u0103m 2018, Florida m\u1edbi tr\u1edf th\u00e0nh bang \u0111\u1ea7u ti\u00ean th\u00f4ng qua lu\u1eadt \u00e1p d\u1ee5ng gi\u1edd m\u00f9a h\u00e8 quanh n\u0103m. Hawaii v\u00e0 Arizona kh\u00f4ng \u00e1p d\u1ee5ng quy \u01b0\u1edbc gi\u1edd m\u00f9a h\u00e8 v\u00e0 gi\u1eef m\u1ed9t c\u00e1ch t\u00ednh gi\u1edd chu\u1ea9n quanh n\u0103m.<\/p>\n<figure data-size=\"true\" itemprop=\"associatedMedia image\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <meta itemprop=\"url\" content=\"https:\/\/vcdn1-vnexpress.vnecdn.net\/2026\/05\/25\/Doi-gio-hang-nam-tai-My-177967-1246-3080-1779675674.jpg?w=0&#038;h=0&#038;q=100&#038;dpr=2&#038;fit=crop&#038;s=Dda6y2xHvSCCPhj0KvU6kg\"> <meta itemprop=\"width\" content=\"680\"> <meta itemprop=\"height\" content=\"461.83333333333\"> <meta itemprop=\"href\" content> <\/p>\n<div data-width=\"680\"><picture><source data-srcset=\"https:\/\/vcdn1-vnexpress.vnecdn.net\/2026\/05\/25\/Doi-gio-hang-nam-tai-My-177967-1246-3080-1779675674.jpg?w=680&#038;h=0&#038;q=100&#038;dpr=1&#038;fit=crop&#038;s=cttcSURoHAy4v0mXFUm_fA 1x, https:\/\/vcdn1-vnexpress.vnecdn.net\/2026\/05\/25\/Doi-gio-hang-nam-tai-My-177967-1246-3080-1779675674.jpg?w=1020&#038;h=0&#038;q=100&#038;dpr=1&#038;fit=crop&#038;s=ZDi1ixUD6KoxibrMjOxjLQ 1.5x, https:\/\/vcdn1-vnexpress.vnecdn.net\/2026\/05\/25\/Doi-gio-hang-nam-tai-My-177967-1246-3080-1779675674.jpg?w=680&#038;h=0&#038;q=100&#038;dpr=2&#038;fit=crop&#038;s=tPznVprag3NVHyC8oDTkFQ 2x\"><img decoding=\"async\" itemprop=\"contentUrl\" loading=\"lazy\" intrinsicsize=\"680x0\" alt=\"C\u00e1c nh\u00e2n vi\u00ean c\u1ee7a V\u0103n ph\u00f2ng Ki\u1ebfn tr\u00fac s\u01b0 \u0110i\u1ec7n Capitol \u0111ang l\u00ean d\u00e2y c\u00f3t cho \u0110\u1ed3ng h\u1ed3 Ohio tr\u00ean \u0110\u1ed3i Capitol \u1edf Washington, M\u1ef9, ng\u00e0y 21\/1\/2020. \u1ea2nh: Reuters\" src=\"https:\/\/vcdn1-vnexpress.vnecdn.net\/2026\/05\/25\/Doi-gio-hang-nam-tai-My-177967-1246-3080-1779675674.jpg?w=680&#038;h=0&#038;q=100&#038;dpr=1&#038;fit=crop&#038;s=cttcSURoHAy4v0mXFUm_fA\" previous-src=\"https:\/\/vcdn1-vnexpress.vnecdn.net\/2026\/05\/25\/Doi-gio-hang-nam-tai-My-177967-1246-3080-1779675674.jpg?w=680&#038;h=0&#038;q=100&#038;dpr=1&#038;fit=crop&#038;s=cttcSURoHAy4v0mXFUm_fA\"> <\/picture><\/div><figcaption itemprop=\"description\">\n<p>C\u00e1c nh\u00e2n vi\u00ean c\u1ee7a V\u0103n ph\u00f2ng Ki\u1ebfn tr\u00fac s\u01b0 \u0110i\u1ec7n Capitol l\u00ean d\u00e2y c\u00f3t cho \u0110\u1ed3ng h\u1ed3 Ohio tr\u00ean \u0110\u1ed3i Capitol \u1edf Washington, M\u1ef9, ng\u00e0y 21\/1\/2020. \u1ea2nh: <em>Reuters<\/em><\/p>\n<\/figcaption><\/figure>\n<p>M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u ch\u1ec9 ra l\u1ee3i \u00edch ti\u1ec1m n\u0103ng c\u1ee7a vi\u1ec7c b\u1ecf h\u1ec7 th\u1ed1ng hi\u1ec7n t\u1ea1i, song ch\u01b0a ch\u1ee9ng minh \u0111\u01b0\u1ee3c t\u00e1c \u0111\u1ed9ng t\u00edch c\u1ef1c tr\u00ean m\u1ecdi ph\u01b0\u01a1ng di\u1ec7n. Theo Matt VanHyfte, gi\u00e1m \u0111\u1ed1c truy\u1ec1n th\u00f4ng c\u1ee7a \u1ee6y ban N\u0103ng l\u01b0\u1ee3ng v\u00e0 Th\u01b0\u01a1ng m\u1ea1i, ch\u1ee7 \u0111\u1ec1 n\u00e0y &#8220;\u0111\u00e3 l\u00e0 \u01b0u ti\u00ean c\u1ee7a m\u1ed9t s\u1ed1 th\u00e0nh vi\u00ean trong m\u1ed9t th\u1eddi gian d\u00e0i&#8221;.<\/p>\n<p>H\u1ea1 ngh\u1ecb s\u0129 Vern Buchanan \u0111\u00e3 li\u00ean t\u1ee5c \u0111\u1ec1 xu\u1ea5t \u00fd t\u01b0\u1edfng n\u00e0y k\u1ec3 t\u1eeb n\u0103m 2018 v\u00e0 ti\u1ebfp t\u1ee5c th\u00fac \u0111\u1ea9y d\u1ef1 lu\u1eadt trong n\u0103m nay. \u0110\u1ec1 xu\u1ea5t \u0111\u01b0\u1ee3c \u1ee7ng h\u1ed9 t\u1ea1i Florida, qu\u00ea nh\u00e0 c\u1ee7a \u00f4ng Buchanan, v\u1edbi l\u1eadp lu\u1eadn c\u00e1ch n\u00e0y s\u1ebd k\u00e9o d\u00e0i th\u1eddi gian ch\u01a1i golf v\u00e0 th\u1ec3 thao ngo\u00e0i tr\u1eddi v\u00e0o bu\u1ed5i t\u1ed1i.<\/p>\n<p>H\u1ea1 ngh\u1ecb s\u0129 Frank Pallone, th\u00e0nh vi\u00ean \u0111\u1ea3ng D\u00e2n ch\u1ee7 \u0111\u1ea1i di\u1ec7n bang New Jersey, c\u0169ng k\u00eau g\u1ecdi ch\u1ea5m d\u1ee9t vi\u1ec7c ch\u1ec9nh \u0111\u1ed3ng h\u1ed3 hai l\u1ea7n m\u1ed7i n\u0103m. \u00d4ng n\u00f3i vi\u1ec7c duy tr\u00ec gi\u1edd m\u00f9a h\u00e8 quanh n\u0103m &#8220;s\u1ebd t\u1ed1t h\u01a1n v\u1ec1 t\u00ednh an to\u00e0n v\u00e0 th\u00fac \u0111\u1ea9y ng\u00e0nh du l\u1ecbch New Jersey&#8221;.<\/p>\n<p>D\u1ef1 lu\u1eadt B\u1ea3o v\u1ec7 \u00c1nh d\u01b0\u01a1ng v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c to\u00e0n th\u1ec3 H\u1ea1 vi\u1ec7n th\u00f4ng qua, tr\u01b0\u1edbc khi Th\u01b0\u1ee3ng vi\u1ec7n xem x\u00e9t. Hi\u1ec7n d\u1ef1 lu\u1eadt c\u00f3 32 ng\u01b0\u1eddi \u0111\u1ed3ng b\u1ea3o tr\u1ee3, bao g\u1ed3m 29 \u0111\u1ea3ng vi\u00ean C\u1ed9ng h\u00f2a v\u00e0 ba \u0111\u1ea3ng vi\u00ean D\u00e2n ch\u1ee7.<\/p>\n<p>\u00dd t\u01b0\u1edfng n\u00e0y hi\u1ec7n v\u1ea5p ph\u1ea3i s\u1ef1 ph\u1ea3n \u0111\u1ed1i t\u1eeb th\u01b0\u1ee3ng ngh\u1ecb s\u0129 C\u1ed9ng h\u00f2a Tom Cotton v\u00e0 m\u1ed9t s\u1ed1 ngh\u1ecb s\u0129 kh\u00e1c. \u00d4ng cho r\u1eb1ng duy tr\u00ec gi\u1edd m\u00f9a h\u00e8 quanh n\u0103m s\u1ebd bu\u1ed9c tr\u1ebb em \u1edf nhi\u1ec1u khu v\u1ef1c t\u1ea1i M\u1ef9 \u0111\u1ebfn tr\u01b0\u1eddng khi tr\u1eddi c\u00f2n t\u1ed1i v\u00ec m\u1eb7t tr\u1eddi m\u1ecdc qu\u00e1 mu\u1ed9n v\u00e0o m\u00f9a \u0111\u00f4ng. D\u1ef1 lu\u1eadt c\u0169ng cho ph\u00e9p m\u1ed7i bang ch\u1ecdn kh\u00f4ng tham gia thay \u0111\u1ed5i n\u00e0y.<\/p>\n<p>Kh\u1ea3o s\u00e1t n\u0103m 2025 c\u1ee7a Trung t\u00e2m Nghi\u00ean c\u1ee9u C\u00e1c v\u1ea5n \u0111\u1ec1 C\u00f4ng c\u1ed9ng (NORC) cho th\u1ea5y 47% s\u1ed1 ng\u01b0\u1eddi \u0111\u01b0\u1ee3c h\u1ecfi &#8220;ph\u1ea3n \u0111\u1ed1i h\u1ec7 th\u1ed1ng gi\u1edd hi\u1ec7n h\u00e0nh&#8221;, trong khi 12% \u1ee7ng h\u1ed9 vi\u1ec7c \u00e1p d\u1ee5ng h\u1ec7 th\u1ed1ng n\u00e0y.<\/p>\n<p><strong>H\u00e0 Linh <\/strong>(Theo <em>Reuters, USA Today<\/em>)<\/p>\n<p><span id=\"article-end\"><\/span>   <\/p>","protected":false},"excerpt":{"rendered":"<p>Th\u1ebf gi\u1edbi B\u1eafc M\u1ef9 Th\u1ee9 ba, 26\/5\/2026, 01:00 (GMT+7) \u0110\u1ec1 xu\u1ea5t duy tr\u00ec &#8220;gi\u1edd m\u00f9a h\u00e8&#8221; quanh n\u0103m \u0111\u01b0\u1ee3c th\u00fac [&hellip;]<\/p>","protected":false},"author":5,"featured_media":82083,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[95],"tags":[],"class_list":["post-82081","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc-the-gioi-vi"],"acf":[],"_links":{"self":[{"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/posts\/82081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/comments?post=82081"}],"version-history":[{"count":0,"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/posts\/82081\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/media\/82083"}],"wp:attachment":[{"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/media?parent=82081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/categories?post=82081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hbbgroup.net\/vi\/wp-json\/wp\/v2\/tags?post=82081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}