{"id":141043,"date":"2026-04-29T10:06:11","date_gmt":"2026-04-29T17:06:11","guid":{"rendered":"https:\/\/www.aralia.com\/?p=141043"},"modified":"2026-04-29T10:08:32","modified_gmt":"2026-04-29T17:08:32","slug":"hir-academic-writing-contest-2026-chu-de-b-senior","status":"publish","type":"post","link":"https:\/\/www.aralia.com\/vi\/helpful-information\/hir-academic-writing-contest-2026-chu-de-b-senior\/","title":{"rendered":"HIR Academic Writing Contest 2026: Ph\u00e2n T\u00edch Ch\u1ee7 \u0110\u1ec1 B H\u1ea1ng M\u1ee5c Senior"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"141043\" class=\"elementor elementor-141043\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e5d0a88 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e5d0a88\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4f3f8ae\" data-id=\"4f3f8ae\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b95e211 elementor-widget elementor-widget-heading\" data-id=\"6b95e211\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">T\u00f3m t\u1eaft b\u00e0i vi\u1ebft\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-926688b elementor-widget elementor-widget-text-editor\" data-id=\"926688b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Cu\u1ed9c thi <a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/hir-academic-writing-contest-2026\/\"><span class=\"s1\">HIR Academic Writing Contest 2026<\/span><\/a> th\u00e1ch th\u1ee9c h\u1ecdc sinh trung h\u1ecdc tham gia v\u00e0o c\u00e1c v\u1ea5n \u0111\u1ec1 to\u00e0n c\u1ea7u ph\u1ee9c t\u1ea1p, trong \u0111\u00f3 Ch\u1ee7 \u0111\u1ec1 B: Security in a Multipolar World t\u1eadp trung v\u00e0o c\u00e1ch quy\u1ec1n l\u1ef1c, xung \u0111\u1ed9t v\u00e0 h\u1ee3p t\u00e1c \u0111ang thay \u0111\u1ed5i trong h\u1ec7 th\u1ed1ng qu\u1ed1c t\u1ebf ph\u00e2n m\u1ea3nh ng\u00e0y nay. Thay v\u00ec ch\u1ec9 m\u00f4 t\u1ea3 c\u00e1c th\u00e1ch th\u1ee9c an ninh, h\u1ecdc sinh \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng ph\u00e2n t\u00edch c\u00e1ch nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y v\u1eadn h\u00e0nh kh\u00e1c nhau trong m\u1ed9t th\u1ebf gi\u1edbi \u0111a c\u1ef1c, n\u01a1i nhi\u1ec1u t\u00e1c nh\u00e2n, c\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i v\u00e0 c\u00e1c li\u00ean minh thay \u0111\u1ed5i \u0111ang t\u00e1i \u0111\u1ecbnh h\u00ecnh \u0111\u1ed9ng l\u1ef1c to\u00e0n c\u1ea7u.<\/p><p class=\"p1\">H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch ti\u1ebfp c\u1eadn Ch\u1ee7 \u0111\u1ec1 B m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 b\u1eb1ng c\u00e1ch x\u00e2y d\u1ef1ng m\u1ed9t b\u00e0i lu\u1eadn c\u00f3 l\u1eadp lu\u1eadn r\u00f5 r\u00e0ng, d\u1ef1a tr\u00ean c\u00e1c v\u00ed d\u1ee5 th\u1ef1c t\u1ebf v\u00e0 b\u1eb1ng ch\u1ee9ng \u0111\u00e1ng tin c\u1eady. B\u00e0i vi\u1ebft nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c t\u1eadp trung v\u00e0o m\u1ed9t v\u1ea5n \u0111\u1ec1 c\u1ee5 th\u1ec3, \u00e1p d\u1ee5ng kh\u00e1i ni\u1ec7m \u0111a c\u1ef1c v\u00e0 ph\u00e2n t\u00edch c\u00e1c kho\u1ea3ng tr\u1ed1ng th\u1ec3 ch\u1ebf c\u0169ng nh\u01b0 t\u00e1c \u0111\u1ed9ng to\u00e0n c\u1ea7u.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4e98c6e2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4e98c6e2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-31e51803\" data-id=\"31e51803\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7f28282 elementor-widget elementor-widget-text-editor\" data-id=\"7f28282\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn h\u1ecdc sinh v\u00e0 ph\u1ee5 huynh hi\u1ec3u r\u00f5 nh\u1eefng g\u00ec Ch\u1ee7 \u0111\u1ec1 B c\u1ee7a h\u1ea1ng m\u1ee5c Senior trong Cu\u1ed9c thi Vi\u1ebft h\u1ecdc thu\u1eadt HIR 2026 th\u1ef1c s\u1ef1 y\u00eau c\u1ea7u: t\u1eeb vi\u1ec7c n\u1eafm v\u1eefng kh\u00e1i ni\u1ec7m \u0111a c\u1ef1c \u0111\u1ebfn ph\u00e1t tri\u1ec3n l\u1eadp lu\u1eadn m\u1ea1nh m\u1ebd v\u00e0 c\u1ea5u tr\u00fac m\u1ed9t b\u00e0i lu\u1eadn ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5699a488 elementor-widget elementor-widget-heading\" data-id=\"5699a488\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">1. T\u00ecm Hi\u1ec3u Ch\u1ee7 \u0110\u1ec1 B: Security in a Multipolar World\n<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75122858 elementor-widget elementor-widget-text-editor\" data-id=\"75122858\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\"><span class=\"s1\"><a href=\"https:\/\/docs.google.com\/document\/d\/1lbXs3JdEg9fF_WGeAuBpNwJdXj1kuSKdwUgWkTPusyE\/edit?ref=hir.harvard.edu&amp;tab=t.0\" target=\"_blank\" rel=\"noopener\"><b>\u0110\u1ec1 b\u00e0i ch\u00ednh th\u1ee9c<\/b><b><\/b><\/a><\/span><\/p><p class=\"p2\">\u201cC\u00e1c qu\u1ed1c gia \u0111ang \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c m\u1edbi trong vi\u1ec7c qu\u1ea3n l\u00fd xung \u0111\u1ed9t, r\u0103n \u0111e v\u00e0 h\u1ee3p t\u00e1c. Ch\u00fang t\u00f4i khuy\u1ebfn kh\u00edch ph\u00e2n t\u00edch c\u00e1ch c\u00f4ng ngh\u1ec7 qu\u00e2n s\u1ef1, c\u00e1c li\u00ean minh thay \u0111\u1ed5i v\u00e0 c\u00e1c c\u01b0\u1eddng qu\u1ed1c m\u1edbi n\u1ed5i \u0111ang bi\u1ebfn \u0111\u1ed5i an ninh qu\u1ed1c t\u1ebf. H\u1ecdc sinh c\u00f3 th\u1ec3 xem x\u00e9t c\u00e1c ch\u1ee7 \u0111\u1ec1 nh\u01b0 chi\u1ebfn tranh m\u1ea1ng, m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i v\u00e0 v\u0169 kh\u00ed t\u1ef1 \u0111\u1ed9ng, r\u0103n \u0111e h\u1ea1t nh\u00e2n, ch\u1ea1y \u0111ua v\u0169 trang khu v\u1ef1c, an ninh kh\u00f4ng gian, ho\u1eb7c vai tr\u00f2 c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c qu\u1ed1c t\u1ebf trong vi\u1ec7c ng\u0103n ng\u1eeba xung \u0111\u1ed9t.\u201d<\/p><p class=\"p2\"><b>Ch\u1ee7 \u0111\u1ec1 n\u00e0y n\u00f3i v\u1ec1 \u0111i\u1ec1u g\u00ec<\/b><\/p><p class=\"p2\">M\u1ed9t t\u1eeb kh\u00f3a quan tr\u1ecdng trong \u0111\u1ec1 b\u00e0i n\u00e0y l\u00e0 \u201c\u0111a c\u1ef1c\u201d (\u201cmultipolar\u201d). B\u00e0i lu\u1eadn c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 n\u00ean th\u1ea3o lu\u1eadn v\u1ec1 v\u1ea5n \u0111\u1ec1 an ninh, m\u00e0 c\u00f2n ph\u1ea3i ph\u00e2n t\u00edch c\u00e1ch v\u1ea5n \u0111\u1ec1 \u0111\u00f3 thay \u0111\u1ed5i trong m\u1ed9t th\u1ebf gi\u1edbi n\u01a1i quy\u1ec1n l\u1ef1c \u0111\u01b0\u1ee3c ph\u00e2n t\u00e1n gi\u1eefa nhi\u1ec1u t\u00e1c nh\u00e2n.<\/p><p class=\"p2\">Ch\u00fang ta kh\u00f4ng c\u00f2n s\u1ed1ng trong m\u1ed9t th\u1ebf gi\u1edbi b\u1ecb chi ph\u1ed1i b\u1edfi m\u1ed9t si\u00eau c\u01b0\u1eddng duy nh\u1ea5t (\u0111\u01a1n c\u1ef1c) ho\u1eb7c hai kh\u1ed1i \u0111\u1ed1i \u0111\u1ea7u (l\u01b0\u1ee1ng c\u1ef1c). Thay v\u00e0o \u0111\u00f3, h\u1ec7 th\u1ed1ng hi\u1ec7n nay ng\u00e0y c\u00e0ng mang t\u00ednh \u0111a c\u1ef1c, v\u1edbi nhi\u1ec1u t\u00e1c nh\u00e2n c\u00f3 \u1ea3nh h\u01b0\u1edfng nh\u01b0 Hoa K\u1ef3, Trung Qu\u1ed1c, Li\u00ean minh ch\u00e2u \u00c2u v\u00e0 \u1ea4n \u0110\u1ed9 c\u00f9ng \u0111\u1ecbnh h\u00ecnh c\u00e1c k\u1ebft qu\u1ea3 to\u00e0n c\u1ea7u.<\/p><p class=\"p2\">S\u1ef1 chuy\u1ec3n d\u1ecbch n\u00e0y t\u1ea1o ra nh\u1eefng lo\u1ea1i r\u1ee7i ro m\u1edbi:<\/p><ul class=\"ul1\"><li class=\"li3\"><b>Nhi\u1ec1u t\u00e1c nh\u00e2n h\u01a1n \u2192 \u0111i\u1ec1u ph\u1ed1i ph\u1ee9c t\u1ea1p h\u01a1n:<\/b> Khi c\u00f3 nhi\u1ec1u b\u00ean tham gia, vi\u1ec7c ph\u1ed1i h\u1ee3p tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n, c\u00e1c li\u00ean minh tr\u1edf n\u00ean linh ho\u1ea1t h\u01a1n, v\u00e0 c\u00e1c quy t\u1eafc chung kh\u00f3 \u0111\u01b0\u1ee3c duy tr\u00ec h\u01a1n.<\/li><li class=\"li2\"><b>C\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn h\u01a1n \u2192 r\u00e0o c\u1ea3n xung \u0111\u1ed9t th\u1ea5p h\u01a1n:<\/b> Nh\u1eefng ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 chi\u1ebfn tranh m\u1ea1ng v\u00e0 v\u0169 kh\u00ed t\u1ef1 \u0111\u1ed9ng, \u0111ang l\u00e0m gi\u1ea3m r\u00e0o c\u1ea3n d\u1eabn \u0111\u1ebfn xung \u0111\u1ed9t, cho ph\u00e9p c\u00e1c qu\u1ed1c gia v\u00e0 th\u1eadm ch\u00ed c\u1ea3 nh\u1eefng t\u00e1c nh\u00e2n nh\u1ecf h\u01a1n g\u00e2y \u1ea3nh h\u01b0\u1edfng theo nh\u1eefng c\u00e1ch m\u1edbi.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5797406e elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"5797406e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;pulse&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-15ad3233\" data-id=\"15ad3233\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-75a43392 uael-heading-align-left elementor-widget elementor-widget-uael-advanced-heading\" data-id=\"75a43392\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-advanced-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"uael-module-content uael-heading-wrapper\">\n\t\t\t\t\t\t\n\t\t\t<h4 class=\"uael-heading\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-heading-text elementor-inline-editing uael-size--default\" data-elementor-setting-key=\"heading_title\" data-elementor-inline-editing-toolbar=\"basic\">78% h\u1ecdc sinh c\u1ee7a Aralia gi\u00e0nh gi\u1ea3i trong HIR Academic Writing Contest<\/span>\n\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t<div class=\"uael-sub-heading elementor-inline-editing\" data-elementor-setting-key=\"sub_heading\" data-elementor-inline-editing-toolbar=\"advanced\" >\u0110\u1ed9i ng\u0169 gi\u1ea3ng vi\u00ean gi\u00e0u kinh nghi\u1ec7m c\u1ee7a ch\u00fang t\u00f4i, v\u1edbi th\u00e0nh t\u00edch d\u1eabn d\u1eaft h\u1ecdc sinh \u0111\u1ea1t gi\u1ea3i trong nhi\u1ec1u cu\u1ed9c thi vi\u1ebft, s\u1ebd cung c\u1ea5p h\u01b0\u1edbng d\u1eabn c\u00e1 nh\u00e2n h\u00f3a \u0111\u1ec3 gi\u00fap b\u1ea1n x\u00e2y d\u1ef1ng nh\u1eefng b\u00e0i lu\u1eadn thuy\u1ebft ph\u1ee5c. Ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 luy\u1ec7n thi cho t\u1ea5t c\u1ea3 c\u00e1c h\u1ea1ng m\u1ee5c v\u00e0 \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c 36 gi\u1ea3i th\u01b0\u1edfng trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y!\n<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4b84621d elementor-align-left elementor-widget elementor-widget-button\" data-id=\"4b84621d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.aralia.com\/vi\/inquiry\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Nh\u1eadn t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed!<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-39f33555 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"39f33555\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3f9ac9be\" data-id=\"3f9ac9be\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4118efa5 elementor-widget elementor-widget-heading\" data-id=\"4118efa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">2. L\u1ef1a Ch\u1ecdn \u0110\u1ec1 T\u00e0i<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d97ec7a elementor-widget elementor-widget-text-editor\" data-id=\"4d97ec7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Vi\u1ec7c ch\u1ecdn \u0111\u00fang l\u0129nh v\u1ef1c \u0111\u1ec1 t\u00e0i l\u00e0 m\u1ed9t trong nh\u1eefng b\u01b0\u1edbc quan tr\u1ecdng nh\u1ea5t \u0111\u1ed1i v\u1edbi Ch\u1ee7 \u0111\u1ec1 B, b\u1edfi m\u1ed9t \u0111\u1ec1 t\u00e0i t\u1ed1t s\u1ebd t\u1ea1o kh\u00f4ng gian cho vi\u1ec7c ph\u00e2n t\u00edch s\u00e2u s\u1eafc v\u1ec1 quy\u1ec1n l\u1ef1c, xung \u0111\u1ed9t v\u00e0 c\u00e1c \u0111\u1ed9ng l\u1ef1c to\u00e0n c\u1ea7u.<\/p><p class=\"p1\">M\u1ed9t sai l\u1ea7m ph\u1ed5 bi\u1ebfn l\u00e0 ch\u1ecdn m\u1ed9t v\u1ea5n \u0111\u1ec1 r\u1ed9ng ho\u1eb7c quen thu\u1ed9c r\u1ed3i d\u1eebng l\u1ea1i \u1edf m\u1ee9c m\u00f4 t\u1ea3. V\u00ed d\u1ee5, vi\u1ebft v\u1ec1 \u201cchi\u1ebfn tranh m\u1ea1ng v\u00e0 nh\u1eefng r\u1ee7i ro to\u00e0n c\u1ea7u c\u1ee7a n\u00f3\u201d c\u00f3 th\u1ec3 tr\u00f4ng nh\u01b0 m\u1ed9t l\u1ef1a ch\u1ecdn m\u1ea1nh, nh\u01b0ng th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn nh\u1eefng nh\u1eadn x\u00e9t chung chung v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 \u0111i\u1ec3m y\u1ebfu. N\u1ebfu thi\u1ebfu m\u1ed9t g\u00f3c nh\u00ecn ph\u00e2n t\u00edch r\u00f5 r\u00e0ng, b\u00e0i lu\u1eadn s\u1ebd nhanh ch\u00f3ng tr\u1edf n\u00ean mang t\u00ednh m\u00f4 t\u1ea3 thay v\u00ec l\u1eadp lu\u1eadn.<\/p><p class=\"p1\">M\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn m\u1ea1nh h\u01a1n l\u00e0 \u0111\u01b0a v\u00e0o m\u1ed9t l\u0103ng k\u00ednh c\u1ee5 th\u1ec3, b\u1ed1i c\u1ea3nh r\u00f5 r\u00e0ng v\u00e0 l\u1eadp lu\u1eadn ch\u1eb7t ch\u1ebd: \u201cChi\u1ebfn tranh m\u1ea1ng \u0111ang cho ph\u00e9p c\u00e1c qu\u1ed1c gia nh\u1ecf h\u01a1n th\u00e1ch th\u1ee9c c\u00e1c c\u01b0\u1eddng qu\u1ed1c qu\u00e2n s\u1ef1 truy\u1ec1n th\u1ed1ng, t\u1eeb \u0111\u00f3 t\u00e1i \u0111\u1ecbnh h\u00ecnh c\u01a1 ch\u1ebf r\u0103n \u0111e trong m\u1ed9t h\u1ec7 th\u1ed1ng \u0111a c\u1ef1c, n\u01a1i n\u0103ng l\u1ef1c c\u00f4ng ngh\u1ec7 c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua s\u1ee9c m\u1ea1nh qu\u00e2n s\u1ef1 th\u00f4ng th\u01b0\u1eddng.\u201d<\/p><p class=\"p1\">C\u00e1ch n\u00e0y hi\u1ec7u qu\u1ea3 h\u01a1n v\u00ec n\u00f3 t\u1eadp trung v\u00e0o m\u1ed9t c\u01a1 ch\u1ebf c\u1ee5 th\u1ec3 (chi\u1ebfn tranh m\u1ea1ng), \u0111\u01b0a ra m\u1ed9t lu\u1eadn \u0111i\u1ec3m r\u00f5 r\u00e0ng v\u1ec1 s\u1ef1 thay \u0111\u1ed5i trong c\u00e1n c\u00e2n quy\u1ec1n l\u1ef1c, v\u00e0 li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp v\u1ea5n \u0111\u1ec1 v\u1edbi t\u00ednh \u0111a c\u1ef1c.<\/p><p class=\"p1\">Nh\u1eefng \u0111\u1ec1 t\u00e0i m\u1ea1nh trong Ch\u1ee7 \u0111\u1ec1 B th\u01b0\u1eddng k\u1ebft h\u1ee3p:<\/p><ul class=\"ul1\"><li class=\"li2\">M\u1ed9t v\u1ea5n \u0111\u1ec1 an ninh c\u1ee5 th\u1ec3 (v\u00ed d\u1ee5: m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i, r\u0103n \u0111e h\u1ea1t nh\u00e2n, an ninh kh\u00f4ng gian)<\/li><li class=\"li2\">M\u1ed9t l\u0103ng k\u00ednh ph\u00e2n t\u00edch (v\u00ed d\u1ee5: b\u1ea5t \u0111\u1ed1i x\u1ee9ng quy\u1ec1n l\u1ef1c, \u0111i\u1ec3m y\u1ebfu th\u1ec3 ch\u1ebf, gi\u00e1n \u0111o\u1ea1n c\u00f4ng ngh\u1ec7)<\/li><li class=\"li1\">M\u1ed9t l\u1eadp lu\u1eadn r\u00f5 r\u00e0ng v\u1ec1 c\u00e1ch an ninh to\u00e0n c\u1ea7u \u0111ang thay \u0111\u1ed5i<\/li><\/ul><p class=\"p1\">Cu\u1ed1i c\u00f9ng, nh\u1eefng ch\u1ee7 \u0111\u1ec1 t\u1ed1t nh\u1ea5t kh\u00f4ng ph\u1ea3i l\u00e0 nh\u1eefng ch\u1ee7 \u0111\u1ec1 ph\u1ed5 bi\u1ebfn nh\u1ea5t, m\u00e0 l\u00e0 nh\u1eefng ch\u1ee7 \u0111\u1ec1 cho ph\u00e9p b\u1ea1n \u0111\u1eb7t ra c\u00e1c c\u00e2u h\u1ecfi s\u00e2u h\u01a1n v\u1ec1 ai n\u1eafm gi\u1eef quy\u1ec1n l\u1ef1c, quy\u1ec1n l\u1ef1c \u0111\u00f3 b\u1ecb th\u00e1ch th\u1ee9c nh\u01b0 th\u1ebf n\u00e0o, v\u00e0 \u0111i\u1ec1u n\u00e0y ti\u1ebft l\u1ed9 g\u00ec v\u1ec1 c\u1ea5u tr\u00fac \u0111ang thay \u0111\u1ed5i c\u1ee7a h\u1ec7 th\u1ed1ng qu\u1ed1c t\u1ebf.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-52be9adc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"52be9adc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a16ed0f\" data-id=\"a16ed0f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-388dcb55 elementor-widget elementor-widget-heading\" data-id=\"388dcb55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">3. G\u1ee3i \u00dd C\u00e1ch C\u1ea5u Tr\u00fac B\u00e0i Lu\u1eadn\n<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-230d3d9a elementor-widget elementor-widget-text-editor\" data-id=\"230d3d9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\"><b>B\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t s\u1ef1 ki\u1ec7n th\u1ef1c t\u1ebf, c\u1ee5 th\u1ec3<\/b><\/p><p class=\"p1\">M\u1edf \u0111\u1ea7u b\u00e0i lu\u1eadn b\u1eb1ng m\u1ed9t v\u00ed d\u1ee5 c\u1ee5 th\u1ec3, g\u1ea7n \u0111\u00e2y v\u00e0 c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng v\u00e0o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng quan tr\u1ecdng, m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng b\u1eb1ng m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i trong xung \u0111\u1ed9t \u0111ang di\u1ec5n ra, m\u1ed9t s\u1ef1 c\u1ed1 li\u00ean quan \u0111\u1ebfn v\u1ec7 tinh, ho\u1eb7c s\u1ef1 thay \u0111\u1ed5i trong c\u00e1c li\u00ean minh qu\u00e2n s\u1ef1. \u0110i\u1ec1u n\u00e0y v\u1eeba t\u1ea1o \u0111i\u1ec3m m\u1edf \u0111\u1ea7u thu h\u00fat, v\u1eeba l\u00e0 b\u1eb1ng ch\u1ee9ng r\u00f5 r\u00e0ng cho th\u1ea5y ch\u1ee7 \u0111\u1ec1 c\u1ee7a b\u1ea1n c\u00f3 t\u00ednh th\u1eddi s\u1ef1. Vi\u1ec7c b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t tr\u01b0\u1eddng h\u1ee3p th\u1ef1c t\u1ebf c\u0169ng gi\u00fap ph\u00e2n t\u00edch c\u1ee7a b\u1ea1n g\u1eafn v\u1edbi th\u1ef1c ti\u1ec5n thay v\u00ec mang t\u00ednh tr\u1eebu t\u01b0\u1ee3ng.<\/p><p class=\"p1\"><b>Thi\u1ebft l\u1eadp b\u1ed1i c\u1ea3nh \u0111a c\u1ef1c<\/b><\/p><p class=\"p1\">Sau khi gi\u1edbi thi\u1ec7u v\u00ed d\u1ee5, h\u00e3y m\u1edf r\u1ed9ng \u0111\u1ec3 gi\u1ea3i th\u00edch b\u1ed1i c\u1ea3nh to\u00e0n c\u1ea7u r\u1ed9ng h\u01a1n. S\u1ef1 ph\u00e2n b\u1ed5 quy\u1ec1n l\u1ef1c ng\u00e0y nay kh\u00e1c g\u00ec so v\u1edbi tr\u01b0\u1edbc \u0111\u00e2y? T\u1ea1i sao v\u1ea5n \u0111\u1ec1 n\u00e0y l\u1ea1i kh\u00e1c bi\u1ec7t trong m\u1ed9t th\u1ebf gi\u1edbi \u0111a c\u1ef1c so v\u1edbi \u0111\u01a1n c\u1ef1c ho\u1eb7c l\u01b0\u1ee1ng c\u1ef1c? H\u00e3y l\u00e0m n\u1ed5i b\u1eadt c\u00e1c \u0111\u1ed9ng l\u1ef1c ch\u00ednh nh\u01b0 c\u1ea1nh tranh gia t\u0103ng, li\u00ean minh ph\u00e2n m\u1ea3nh v\u00e0 \u1ea3nh h\u01b0\u1edfng ng\u00e0y c\u00e0ng l\u1edbn c\u1ee7a c\u00e1c c\u01b0\u1eddng qu\u1ed1c khu v\u1ef1c. B\u01b0\u1edbc n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 li\u00ean k\u1ebft ch\u1ee7 \u0111\u1ec1 c\u1ee7a b\u1ea1n v\u1edbi y\u00eau c\u1ea7u c\u1ed1t l\u00f5i c\u1ee7a Ch\u1ee7 \u0111\u1ec1 B.<\/p><p class=\"p1\"><b>Ph\u00e1t tri\u1ec3n l\u1eadp lu\u1eadn ch\u00ednh v\u1edbi b\u1eb1ng ch\u1ee9ng<\/b><\/p><p class=\"p1\">Khi b\u1ed1i c\u1ea3nh \u0111\u00e3 r\u00f5 r\u00e0ng, h\u00e3y x\u00e2y d\u1ef1ng l\u1eadp lu\u1eadn trung t\u00e2m v\u00e0 c\u1ee7ng c\u1ed1 n\u00f3 b\u1eb1ng c\u00e1c b\u1eb1ng ch\u1ee9ng v\u1eefng ch\u1eafc. S\u1eed d\u1ee5ng c\u00e1c ngu\u1ed3n \u0111\u00e1ng tin c\u1eady nh\u01b0 t\u00e0i li\u1ec7u ch\u00ednh s\u00e1ch, b\u00e1o c\u00e1o t\u1eeb c\u00e1c t\u1ed5 ch\u1ee9c qu\u1ed1c t\u1ebf, ph\u00e2n t\u00edch c\u1ee7a c\u00e1c vi\u1ec7n nghi\u00ean c\u1ee9u, nghi\u00ean c\u1ee9u h\u1ecdc thu\u1eadt v\u00e0 c\u00e1c b\u1ed9 d\u1eef li\u1ec7u uy t\u00edn. \u01afu ti\u00ean c\u00e1c ngu\u1ed3n g\u1ea7n \u0111\u00e2y \u0111\u1ec3 th\u1ec3 hi\u1ec7n s\u1ef1 c\u1eadp nh\u1eadt v\u1edbi t\u00ecnh h\u00ecnh hi\u1ec7n t\u1ea1i v\u00e0 t\u0103ng t\u00ednh thuy\u1ebft ph\u1ee5c cho l\u1eadp lu\u1eadn c\u1ee7a b\u1ea1n.<\/p><p class=\"p1\"><b>Ph\u00e2n t\u00edch c\u00e1c th\u1ec3 ch\u1ebf v\u00e0 kho\u1ea3ng tr\u1ed1ng qu\u1ea3n tr\u1ecb<\/b><\/p><p class=\"p1\">M\u1ed9t b\u00e0i lu\u1eadn t\u1ed1t c\u0169ng c\u1ea7n \u0111\u00e1nh gi\u00e1 vai tr\u00f2 c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c qu\u1ed1c t\u1ebf v\u00e0 c\u00e1c khu\u00f4n kh\u1ed5 qu\u1ea3n tr\u1ecb. Hi\u1ec7n t\u1ea1i c\u00f3 nh\u1eefng hi\u1ec7p \u0111\u1ecbnh ho\u1eb7c t\u1ed5 ch\u1ee9c n\u00e0o \u0111ang qu\u1ea3n l\u00fd v\u1ea5n \u0111\u1ec1 n\u00e0y? T\u1ea1i sao ch\u00fang ch\u01b0a \u0111\u1ee7 hi\u1ec7u qu\u1ea3? Nh\u1eefng kho\u1ea3ng tr\u1ed1ng n\u00e0o t\u1ed3n t\u1ea1i trong vi\u1ec7c th\u1ef1c thi ho\u1eb7c ph\u1ed1i h\u1ee3p? V\u00ed d\u1ee5, b\u1ea1n c\u00f3 th\u1ec3 ph\u00e2n t\u00edch v\u00ec sao c\u00e1c hi\u1ec7p \u01b0\u1edbc hi\u1ec7n t\u1ea1i g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh chi\u1ebfn tranh m\u1ea1ng ho\u1eb7c v\u0169 kh\u00ed t\u1ef1 \u0111\u1ed9ng. Ph\u00e2n t\u00edch n\u00e0y th\u1ec3 hi\u1ec7n s\u1ef1 hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc v\u1ec1 c\u00e1c th\u00e1ch th\u1ee9c mang t\u00ednh h\u1ec7 th\u1ed1ng, kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf b\u1ec1 m\u1eb7t v\u1ea5n \u0111\u1ec1.<\/p><p class=\"p1\"><b>\u0110\u1ec1 xu\u1ea5t c\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng cho t\u01b0\u01a1ng lai<\/b><\/p><p class=\"p1\">K\u1ebft th\u00fac b\u00e0i lu\u1eadn b\u1eb1ng c\u00e1ch tr\u1ea3 l\u1eddi: \u0110i\u1ec1u g\u00ec c\u1ea7n thay \u0111\u1ed5i? Nh\u1eefng ch\u00ednh s\u00e1ch ho\u1eb7c khu\u00f4n kh\u1ed5 n\u00e0o c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u00ecnh h\u00ecnh? T\u01b0\u01a1ng lai c\u1ee7a an ninh to\u00e0n c\u1ea7u s\u1ebd nh\u01b0 th\u1ebf n\u00e0o? Nh\u1eefng b\u00e0i lu\u1eadn m\u1ea1nh kh\u00f4ng ch\u1ec9 ch\u1ea9n \u0111o\u00e1n v\u1ea5n \u0111\u1ec1 m\u00e0 c\u00f2n \u0111\u01b0a ra \u0111\u1ecbnh h\u01b0\u1edbng gi\u1ea3i ph\u00e1p.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6f5f165b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6f5f165b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-247aef7a\" data-id=\"247aef7a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3c0b210f elementor-widget elementor-widget-heading\" data-id=\"3c0b210f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">4. Ai N\u00ean Ch\u1ecdn Ch\u1ee7 \u0111\u1ec1 B\n<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-309cd458 elementor-widget elementor-widget-text-editor\" data-id=\"309cd458\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Ch\u1ee7 \u0111\u1ec1 B ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nh\u1eefng h\u1ecdc sinh t\u00f2 m\u00f2 v\u1ec1 c\u00e1ch th\u1ebf gi\u1edbi v\u1eadn h\u00e0nh \u1edf c\u1ea5p \u0111\u1ed9 \u0111\u1ecba ch\u00ednh tr\u1ecb v\u00e0 quan t\u00e2m \u0111\u1ebfn c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 quan h\u1ec7 qu\u1ed1c t\u1ebf, xung \u0111\u1ed9t to\u00e0n c\u1ea7u v\u00e0 ngo\u1ea1i giao. N\u1ebfu b\u1ea1n th\u00edch theo d\u00f5i c\u00e1c s\u1ef1 ki\u1ec7n th\u1eddi s\u1ef1 nh\u01b0 xung \u0111\u1ed9t khu v\u1ef1c, s\u1ef1 thay \u0111\u1ed5i trong c\u00e1c li\u00ean minh, ho\u1eb7c c\u00e1c cu\u1ed9c tranh lu\u1eadn v\u1ec1 c\u00f4ng ngh\u1ec7 qu\u00e2n s\u1ef1, th\u00ec ch\u1ee7 \u0111\u1ec1 n\u00e0y mang \u0111\u1ebfn c\u01a1 h\u1ed9i tuy\u1ec7t v\u1eddi \u0111\u1ec3 bi\u1ebfn s\u1ef1 quan t\u00e2m \u0111\u00f3 th\u00e0nh m\u1ed9t l\u1eadp lu\u1eadn c\u00f3 c\u1ea5u tr\u00fac v\u00e0 mang t\u00ednh ph\u00e2n t\u00edch.<\/p><p class=\"p1\">Nh\u1eefng h\u1ecdc sinh \u0111ang c\u00e2n nh\u1eafc theo \u0111u\u1ed5i c\u00e1c ng\u00e0nh h\u1ecdc nh\u01b0 khoa h\u1ecdc ch\u00ednh tr\u1ecb, quan h\u1ec7 qu\u1ed1c t\u1ebf, ch\u00ednh s\u00e1ch c\u00f4ng ho\u1eb7c nghi\u00ean c\u1ee9u to\u00e0n c\u1ea7u c\u00f3 th\u1ec3 th\u1ea5y Ch\u1ee7 \u0111\u1ec1 B \u0111\u1eb7c bi\u1ec7t gi\u00e1 tr\u1ecb. Ch\u1ee7 \u0111\u1ec1 n\u00e0y cho ph\u00e9p b\u1ea1n ti\u1ebfp c\u1eadn c\u00e1c v\u1ea5n \u0111\u1ec1 th\u1ef1c ti\u1ec5n, \u0111\u1ed3ng th\u1eddi ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng nh\u01b0 t\u01b0 duy ph\u1ea3n bi\u1ec7n, l\u1eadp lu\u1eadn d\u1ef1a tr\u00ean b\u1eb1ng ch\u1ee9ng v\u00e0 ph\u00e2n t\u00edch ch\u00ednh s\u00e1ch \u2014 nh\u1eefng k\u1ef9 n\u0103ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong c\u1ea3 m\u00f4i tr\u01b0\u1eddng h\u1ecdc thu\u1eadt v\u00e0 ngh\u1ec1 nghi\u1ec7p.<\/p><p class=\"p1\">Tuy nhi\u00ean, Ch\u1ee7 \u0111\u1ec1 B c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn \u0111\u00f2i h\u1ecfi t\u01b0 duy cao h\u01a1n. N\u00f3 y\u00eau c\u1ea7u b\u1ea1n v\u01b0\u1ee3t qua vi\u1ec7c ch\u1ec9 m\u00f4 t\u1ea3 s\u1ef1 ki\u1ec7n \u0111\u1ec3 ph\u00e2n t\u00edch c\u00e1ch ch\u00fang b\u1ecb \u0111\u1ecbnh h\u00ecnh b\u1edfi m\u1ed9t h\u1ec7 th\u1ed1ng to\u00e0n c\u1ea7u \u0111a c\u1ef1c. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u1ea7n c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c \u00fd t\u01b0\u1edfng ph\u1ee9c t\u1ea1p, so s\u00e1nh c\u00e1c t\u00e1c nh\u00e2n to\u00e0n c\u1ea7u kh\u00e1c nhau v\u00e0 \u0111\u00e1nh gi\u00e1 c\u00e1ch quy\u1ec1n l\u1ef1c \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 c\u0169ng nh\u01b0 b\u1ecb th\u00e1ch th\u1ee9c.<\/p><p class=\"p1\">Ch\u1ee7 \u0111\u1ec1 B c\u1ee7a h\u1ea1ng m\u1ee5c Senior trong cu\u1ed9c thi HIR Academic Writing Contest 2026 \u0111\u1eb7t ra th\u00e1ch th\u1ee9c \u0111\u1ec3 h\u1ecdc sinh ti\u1ebfp c\u1eadn m\u1ed9t trong nh\u1eefng c\u00e2u h\u1ecfi quan tr\u1ecdng nh\u1ea5t c\u1ee7a th\u1eddi \u0111\u1ea1i: an ninh \u0111ang thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o trong m\u1ed9t th\u1ebf gi\u1edbi ng\u00e0y c\u00e0ng ph\u1ee9c t\u1ea1p v\u00e0 ph\u00e2n m\u1ea3nh. Khi \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn m\u1ed9t c\u00e1ch nghi\u00eam t\u00fac, Ch\u1ee7 \u0111\u1ec1 B mang \u0111\u1ebfn cho h\u1ecdc sinh m\u1ed9t n\u1ec1n t\u1ea3ng \u0111\u1ec3 tham gia s\u00e2u s\u1eafc v\u00e0o c\u00e1c v\u1ea5n \u0111\u1ec1 th\u1ef1c ti\u1ec5n v\u00e0 b\u1eaft \u0111\u1ea7u suy ngh\u0129 nh\u01b0 nh\u1eefng nh\u00e0 nghi\u00ean c\u1ee9u, nh\u00e0 ho\u1ea1ch \u0111\u1ecbnh ch\u00ednh s\u00e1ch v\u00e0 nh\u00e0 l\u00e3nh \u0111\u1ea1o trong t\u01b0\u01a1ng lai.<\/p><p><b>T\u00e0i li\u1ec7u li\u00ean quan:\u00a0<\/b><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/hir-academic-writing-contest-phan-tich-chu-de-2026\/\"><span style=\"font-weight: 400;\">HIR Academic Writing Contest \u2013 Ph\u00e2n t\u00edch ch\u1ee7 \u0111\u1ec1 2026<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/hir-academic-writing-contest-2026-chu-de-a-senior\/\"><span style=\"font-weight: 400;\">HIR Academic Writing Contest 2026: T\u00ecm Hi\u1ec3u Ch\u1ee7 \u0110\u1ec1 A H\u1ea1ng M\u1ee5c Senior<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/hir-academic-writing-contest-2026-chu-de-c\/\"><span style=\"font-weight: 400;\">HIR Academic Writing Contest 2026: Ph\u00e2n T\u00edch Ch\u1ee7 \u0110\u1ec1 C H\u1ea1ng M\u1ee5c Senior<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/hir-academic-writing-contest-2026-hang-muc-junior\/\"><span style=\"font-weight: 400;\">HIR Academic Writing Contest 2026: H\u01b0\u1edbng D\u1eabn To\u00e0n Di\u1ec7n H\u1ea1ng M\u1ee5c Junior<\/span><\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6fd066f2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6fd066f2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a2c4e8\" data-id=\"a2c4e8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-44876424 elementor-widget elementor-widget-heading\" data-id=\"44876424\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Chu\u1ea9n B\u1ecb Cho HIR Academic Writing Contest 2026 C\u00f9ng Gi\u00e1o S\u01b0 \u0110\u1ea1i H\u1ecdc M\u1ef9<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b8d6d3b elementor-widget elementor-widget-text-editor\" data-id=\"3b8d6d3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c ch\u1ee7 \u0111\u1ec1 c\u1ee7a cu\u1ed9c thi HIR Academic Wrting Contest n\u0103m nay, ph\u1ee5 huynh v\u00e0 h\u1ecdc sinh c\u00f3 th\u1ec3 tham gia webinar h\u01b0\u1edbng d\u1eabn ph\u00e2n t\u00edch c\u00e1c ch\u1ee7 \u0111\u1ec1 n\u00e0y c\u1ee7a Aralia. Webinar s\u1ebd \u0111\u01b0\u1ee3c d\u1eabn d\u1eaft b\u1edfi gi\u00e1o s\u01b0 P, Ti\u1ebfn s\u0129 Kinh t\u1ebf University of Massachusetts &#8211; Amherst, ng\u01b0\u1eddi \u0111\u00e3 th\u00e0nh c\u00f4ng h\u1ed7 tr\u1ee3 nhi\u1ec1u h\u1ecdc sinh \u0111\u1ea1t gi\u1ea3i V\u00e0ng, B\u1ea1c, v\u00e0 \u0110\u1ed3ng t\u1ea1i cu\u1ed9c thi HIR h\u00e0ng n\u0103m.<\/p><p class=\"p1\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm s\u1ef1 h\u01b0\u1edbng d\u1eabn b\u00e0i b\u1ea3n, ch\u01b0\u01a1ng tr\u00ecnh luy\u1ec7n thi Cu\u1ed9c thi Vi\u1ebft h\u1ecdc thu\u1eadt HIR c\u1ee7a Aralia cung c\u1ea5p h\u1ed7 tr\u1ee3 \u1edf m\u1ecdi giai \u0111o\u1ea1n: t\u1eeb ph\u00e1t tri\u1ec3n \u00fd t\u01b0\u1edfng \u0111\u1ebfn ho\u00e0n thi\u1ec7n b\u00e0i n\u1ed9p cu\u1ed1i c\u00f9ng. H\u1ecdc sinh c\u1ee7a Aralia \u0111\u00e3 gi\u00e0nh \u0111\u01b0\u1ee3c nhi\u1ec1u gi\u1ea3i th\u01b0\u1edfng V\u00e0ng, B\u1ea1c, \u0110\u1ed3ng, c\u00f9ng v\u1edbi nhi\u1ec1u danh hi\u1ec7u High Commendation v\u00e0 Excellence in Writing. V\u1edbi s\u1ef1 h\u01b0\u1edbng d\u1eabn v\u00e0 chu\u1ea9n b\u1ecb ph\u00f9 h\u1ee3p, h\u1ecdc sinh c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 k\u1ef9 n\u0103ng vi\u1ebft c\u0169ng nh\u01b0 c\u01a1 h\u1ed9i th\u00e0nh c\u00f4ng c\u1ee7a m\u00ecnh.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-43f3fac7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"43f3fac7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2608b6ff\" data-id=\"2608b6ff\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5aa01d3e elementor-grid-1 elementor-posts--thumbnail-left elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-posts\" data-id=\"5aa01d3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;1&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-91889 post type-post status-publish format-standard has-post-thumbnail hentry category-viet category-luyen-thi-cuoc-thi-quoc-te category-signature-courses tag-cuoc-thi-viet\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.aralia.com\/vi\/viet\/hir-academic-writing-contest-prep\/\" tabindex=\"-1\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.aralia.com\/wp-content\/uploads\/2021\/08\/AdobeStock_418831436-150x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-107377\" alt=\"HIR Academic Writing Contest\" title=\"\"><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.aralia.com\/vi\/viet\/hir-academic-writing-contest-prep\/\">\n\t\t\t\tLuy\u1ec7n Thi Vi\u1ebft H\u1ecdc Thu\u1eadt HIR (HIR Academic Writing Contest Prep)\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Trong Kh\u00f3a Luy\u1ec7n thi Cu\u1ed9c Thi Vi\u1ebft H\u1ecdc Thu\u1eadt HIR, h\u1ecdc sinh s\u1ebd kh\u00e1m ph\u00e1 c\u00e1c ch\u1ee7 \u0111\u1ec1 \u1edf c\u1ea5p \u0111\u1ea1i h\u1ecdc v\u1ec1 quan h\u1ec7 qu\u1ed1c t\u1ebf \u0111\u1ec3 vi\u1ebft m\u1ed9t b\u00e0i lu\u1eadn thuy\u1ebft ph\u1ee5c v\u00e0 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.aralia.com\/vi\/viet\/hir-academic-writing-contest-prep\/\" aria-label=\"Read more about Luy\u1ec7n Thi Vi\u1ebft H\u1ecdc Thu\u1eadt HIR (HIR Academic Writing Contest Prep)\" tabindex=\"-1\">\n\t\t\tXem th\u00eam \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ed1i v\u1edbi h\u1ecdc sinh trung h\u1ecdc ph\u1ed5 th\u00f4ng quan t\u00e2m \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 to\u00e0n c\u1ea7u, HIR Academic Writing Contest (Cu\u1ed9c thi Vi\u1ebft h\u1ecdc thu\u1eadt Harvard International Review) 2026 mang \u0111\u1ebfn m\u1ed9t c\u01a1 h\u1ed9i \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 kh\u00e1m ph\u00e1 nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y \u1edf m\u1ee9c \u0111\u1ed9 s\u00e2u s\u1eafc v\u00e0 mang t\u00ednh ph\u00e2n t\u00edch h\u01a1n. Trong ba ch\u1ee7 \u0111\u1ec1 c\u1ee7a h\u1ea1ng m\u1ee5c Senior, Ch\u1ee7 \u0111\u1ec1 B: Security in a Multipolar World th\u00fac \u0111\u1ea9y h\u1ecdc sinh v\u01b0\u1ee3t qua nh\u1eefng quan s\u00e1t b\u1ec1 m\u1eb7t v\u00e0 y\u00eau c\u1ea7u xem x\u00e9t c\u00e1ch quy\u1ec1n l\u1ef1c, xung \u0111\u1ed9t v\u00e0 h\u1ee3p t\u00e1c \u0111ang \u0111\u01b0\u1ee3c t\u00e1i \u0111\u1ecbnh h\u00ecnh trong m\u1ed9t th\u1ebf gi\u1edbi m\u00e0 kh\u00f4ng c\u00f3 m\u1ed9t t\u00e1c nh\u00e2n n\u00e0o chi ph\u1ed1i ho\u00e0n to\u00e0n.<\/p>\n","protected":false},"author":11,"featured_media":140931,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[568],"tags":[713,519],"class_list":["post-141043","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-helpful-information","tag-cuoc-thi-quoc-te","tag-cuoc-thi-viet"],"_links":{"self":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts\/141043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/comments?post=141043"}],"version-history":[{"count":7,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts\/141043\/revisions"}],"predecessor-version":[{"id":141051,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts\/141043\/revisions\/141051"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/media\/140931"}],"wp:attachment":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/media?parent=141043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/categories?post=141043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/tags?post=141043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}