{"id":104484,"date":"2026-02-14T11:49:39","date_gmt":"2026-02-14T03:49:39","guid":{"rendered":"https:\/\/stbadmintonacademy.my\/why-your-smash-is-weak-the-truth-about-wrist-strength-vs-forearm-rotation\/"},"modified":"2026-02-16T17:29:33","modified_gmt":"2026-02-16T09:29:33","slug":"why-your-smash-is-weak-the-truth-about-wrist-strength-vs-forearm-rotation","status":"publish","type":"post","link":"https:\/\/stbadmintonacademy.my\/vi\/why-your-smash-is-weak-the-truth-about-wrist-strength-vs-forearm-rotation\/","title":{"rendered":"T\u1ea1i Sao C\u00fa \u0110\u1eadp C\u1ea7u C\u1ee7a B\u1ea1n Y\u1ebfu: S\u1ef1 Th\u1eadt V\u1ec1 &#8216;L\u1ef1c C\u1ed5 Tay&#8217; vs. Xoay C\u1eb3ng Tay"},"content":{"rendered":"<div class=\"gb-container gb-container-b987a394\"><div class=\"gb-inside-container\">\n\n<h1 class=\"gb-headline gb-headline-cdc06006 gb-headline-text gb-headline-3b9dd504\"><strong>T\u1ea1i Sao C\u00fa \u0110\u1eadp C\u1ea7u C\u1ee7a B\u1ea1n Y\u1ebfu: S\u1ef1 Th\u1eadt V\u1ec1 <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-7-color\">&#8216;L\u1ef1c C\u1ed5 Tay&#8217; vs. Xoay C\u1eb3ng Tay<\/mark><\/strong><\/h1>\n\n\n<nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav>\n\n\n\n<p><br>H\u00e3y ng\u1eebng g\u1eadp c\u1ed5 tay \u0111\u1ec3 c\u1ed1 s\u1eeda c\u00fa \u0111\u1eadp c\u1ea7u (smash). ST Badminton Academy s\u1ebd v\u1ea1ch tr\u1ea7n huy\u1ec1n tho\u1ea1i l\u1edbn nh\u1ea5t trong c\u1ea7u l\u00f4ng: r\u1eb1ng s\u1ee9c m\u1ea1nh \u0111\u1ebfn t\u1eeb vi\u1ec7c v\u1ea9y c\u1ed5 tay. D\u00f9 b\u1ea1n t\u1eadp luy\u1ec7n t\u1ea1i Kepong, Setapak hay Wangsa Maju, h\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd gi\u1ea3i th\u00edch c\u01a1 sinh h\u1ecdc th\u1ef1c s\u1ef1 c\u1ee7a m\u1ed9t c\u00fa \u0111\u1eadp c\u1ea7u uy l\u1ef1c: <strong>xoay c\u1eb3ng tay (pronation)<\/strong>, th\u1eddi \u0111i\u1ec3m c\u1ea7m v\u1ee3t ch\u00ednh x\u00e1c v\u00e0 chu\u1ed7i \u0111\u1ed9ng h\u1ecdc. T\u00ecm hi\u1ec3u l\u00fd do t\u1ea1i sao &#8220;c\u1ea7m v\u1ee3t qu\u00e1 ch\u1eb7t&#8221; l\u1ea1i gi\u1ebft ch\u1ebft t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1ch \u0111\u1ec3 m\u1edf kh\u00f3a s\u1ee9c m\u1ea1nh d\u1ec5 d\u00e0ng.<\/p>\n\n<\/div><div class=\"gb-shapes\"><div class=\"gb-shape gb-shape-1\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1200 218\" preserveAspectRatio=\"none\"><path d=\"M0 218h1200v-31.3l-40 4.4c-40 4.8-120 13.1-200 0-80-13.6-160-48.6-240-66.7-80-17.8-160-17.8-240-8.8-80 8.6-160 26.9-240 8.8-80-17.7-160-71.1-200-97.7L0 0v218z\"\/><\/svg><\/div><div class=\"gb-shape gb-shape-2\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1200 218\" preserveAspectRatio=\"none\"><path d=\"M0 218h1200v-31.3l-40 4.4c-40 4.8-120 13.1-200 0-80-13.6-160-48.6-240-66.7-80-17.8-160-17.8-240-8.8-80 8.6-160 26.9-240 8.8-80-17.7-160-71.1-200-97.7L0 0v218z\"\/><\/svg><\/div><div class=\"gb-shape gb-shape-3\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1200 218\" preserveAspectRatio=\"none\"><path d=\"M0 218h1200v-31.3l-40 4.4c-40 4.8-120 13.1-200 0-80-13.6-160-48.6-240-66.7-80-17.8-160-17.8-240-8.8-80 8.6-160 26.9-240 8.8-80-17.7-160-71.1-200-97.7L0 0v218z\"\/><\/svg><\/div><\/div><\/div>\n\n<div class=\"gb-container gb-container-c65b0277\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-46b9ae1c\">\n<div class=\"gb-grid-column gb-grid-column-ee22cad4\"><div class=\"gb-container gb-container-ee22cad4\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-49b92206\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-correct-forearm-pronation-for-badminton-smash-power.jpg\" alt=\"Hu\u1ea5n luy\u1ec7n vi\u00ean minh h\u1ecda k\u1ef9 thu\u1eadt xoay c\u1eb3ng tay pronation \u0111\u00fang \u0111\u1ec3 t\u0103ng l\u1ef1c \u0111\u1eadp c\u1ea7u smash\" class=\"wp-image-102236\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-correct-forearm-pronation-for-badminton-smash-power.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-correct-forearm-pronation-for-badminton-smash-power-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-correct-forearm-pronation-for-badminton-smash-power-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-correct-forearm-pronation-for-badminton-smash-power-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-a117e04f\"><div class=\"gb-container gb-container-a117e04f\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-1-1\"><strong>1.1 Huy\u1ec1n Tho\u1ea1i C\u1ed1t L\u00f5i<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-d6be2288 gb-headline-text\"><strong>Kh\u00f4ng Ph\u1ea3i <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">L\u1ef1c C\u1ed5 Tay<\/mark>, M\u00e0 L\u00e0 <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">V\u1eadt L\u00fd<\/mark><\/strong><\/h2>\n\n\n\n<p>Nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u tin r\u1eb1ng h\u1ecd c\u1ea7n m\u1ed9t &#8220;c\u1ed5 tay kh\u1ecfe h\u01a1n&#8221; \u0111\u1ec3 \u0111\u1eadp c\u1ea7u m\u1ea1nh h\u01a1n. \u0110i\u1ec1u n\u00e0y l\u00e0 sai. Kh\u1edbp c\u1ed5 tay r\u1ea5t nh\u1ecf v\u00e0 kh\u00f4ng th\u1ec3 t\u1ea1o ra s\u1ee9c m\u1ea1nh b\u00f9ng n\u1ed5 c\u1ea7n thi\u1ebft cho c\u00fa smash. S\u1ee9c m\u1ea1nh \u0111\u1ebfn t\u1eeb <strong>Chu\u1ed7i \u0110\u1ed9ng H\u1ecdc<\/strong>: n\u0103ng l\u01b0\u1ee3ng b\u1eaft \u0111\u1ea7u t\u1eeb ch\u00e2n, di chuy\u1ec3n qua th\u00e2n m\u00ecnh xoay, du\u1ed7i khu\u1ef7u tay v\u00e0 \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng th\u00f4ng qua <strong>xoay c\u1eb3ng tay (pronation)<\/strong> (xoay c\u1eb3ng tay v\u00e0o trong, gi\u1ed1ng nh\u01b0 v\u1eb7n n\u1eafm c\u1eeda).<br><br>N\u1ebfu b\u1ea1n ch\u1ec9 &#8220;g\u1eadp&#8221; c\u1ed5 tay, b\u1ea1n s\u1ebd gi\u1edbi h\u1ea1n tr\u1ea7n s\u1ee9c m\u1ea1nh c\u1ee7a m\u00ecnh v\u00e0 c\u00f3 nguy c\u01a1 ch\u1ea5n th\u01b0\u01a1ng. S\u1ee9c m\u1ea1nh th\u1ef1c s\u1ef1 \u0111\u1ebfn t\u1eeb chuy\u1ec3n \u0111\u1ed9ng xoay nh\u01b0 roi qu\u1ea5t c\u1ee7a c\u1eb3ng tay, n\u01a1i c\u1ed5 tay ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 \u0111i\u1ec1u h\u01b0\u1edbng g\u00f3c \u0111\u1ed9.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-766d33ad\">\n<div class=\"gb-grid-column gb-grid-column-8ee01b48\"><div class=\"gb-container gb-container-8ee01b48\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-ffbffbf3\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-explaining-the-V-grip-vs-Panhandle-grip-for-badminton-smashes.jpg\" alt=\"Hu\u1ea5n luy\u1ec7n vi\u00ean gi\u1ea3i th\u00edch c\u00e1ch c\u1ea7m v\u1ee3t V-grip so v\u1edbi c\u1ea7m sai ki\u1ec3u c\u00e1n ch\u1ea3o khi \u0111\u1eadp c\u1ea7u\" class=\"wp-image-102237\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-explaining-the-V-grip-vs-Panhandle-grip-for-badminton-smashes.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-explaining-the-V-grip-vs-Panhandle-grip-for-badminton-smashes-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-explaining-the-V-grip-vs-Panhandle-grip-for-badminton-smashes-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-explaining-the-V-grip-vs-Panhandle-grip-for-badminton-smashes-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-18e64276\"><div class=\"gb-container gb-container-18e64276\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-1-2\"><strong>1.2 V\u1ea5n \u0110\u1ec1 V\u1ec1 C\u00e1ch C\u1ea7m V\u1ee3t<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-fe4314d9 gb-headline-text\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">C\u1ea7m V\u1ee3t V-Grip<\/mark> vs. &#8220;Si\u1ebft Ch\u1eb7t Qu\u00e1 S\u1edbm&#8221;<\/strong><\/h2>\n\n\n\n<p>L\u00fd do s\u1ed1 1 khi\u1ebfn c\u00fa \u0111\u1eadp c\u1ea7u y\u1ebfu l\u00e0 do c\u1ea7m v\u1ee3t qu\u00e1 ch\u1eb7t (Death Grip) ho\u1eb7c s\u1eed d\u1ee5ng c\u00e1ch c\u1ea7m &#8220;c\u00e1n ch\u1ea3o&#8221; (Panhandle &#8211; gi\u1ed1ng nh\u01b0 c\u1ea7m ch\u1ea3o r\u00e1n). C\u1ea7m ch\u1eb7t l\u00e0m kh\u00f3a c\u1ee9ng c\u01a1 c\u1eb3ng tay, ng\u0103n c\u1ea3n chuy\u1ec3n \u0111\u1ed9ng xoay c\u1ea7n thi\u1ebft cho t\u1ed1c \u0111\u1ed9.<br><br><strong>K\u1ef9 Thu\u1eadt \u0110\u00fang:<\/strong> S\u1eed d\u1ee5ng V-Grip (ki\u1ec3u b\u1eaft tay). Tay c\u1ea7m c\u1ee7a b\u1ea1n ph\u1ea3i l\u1ecfng nh\u01b0 \u0111ang c\u1ea7m m\u1ed9t qu\u1ea3 tr\u1ee9ng s\u1ed1ng cho \u0111\u1ebfn t\u00edch t\u1eafc cu\u1ed1i c\u00f9ng tr\u01b0\u1edbc khi ch\u1ea1m c\u1ea7u. S\u1ef1 chuy\u1ec3n \u0111\u1ed5i &#8220;t\u1eeb l\u1ecfng sang ch\u1eb7t&#8221; n\u00e0y ch\u00ednh l\u00e0 th\u1ee9 t\u1ea1o ra c\u00fa \u0111\u00e1nh b\u00f9ng n\u1ed5.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-30382c81\">\n<div class=\"gb-grid-column gb-grid-column-485232c8\"><div class=\"gb-container gb-container-485232c8\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-f1f4c453\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-kinetic-chain-sequence-for-badminton-smash.jpg\" alt=\"H\u1ecdc vi\u00ean th\u1ef1c h\u00e0nh chu\u1ed7i \u0111\u1ed9ng h\u1ecdc cho k\u1ef9 thu\u1eadt \u0111\u1eadp c\u1ea7u l\u00f4ng\" class=\"wp-image-102238\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-kinetic-chain-sequence-for-badminton-smash.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-kinetic-chain-sequence-for-badminton-smash-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-kinetic-chain-sequence-for-badminton-smash-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-kinetic-chain-sequence-for-badminton-smash-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-c7c79a46\"><div class=\"gb-container gb-container-c7c79a46\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-1-3\"><strong>1.3 C\u01a1 Sinh H\u1ecdc<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-1eb77145 gb-headline-text\"><strong>Tr\u00ecnh T\u1ef1 <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">Chu\u1ed7i \u0110\u1ed9ng H\u1ecdc<\/mark><\/strong><\/h2>\n\n\n\n<p>S\u1ee9c m\u1ea1nh l\u00e0 m\u1ed9t l\u00e0n s\u00f3ng, kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 co c\u01a1 c\u1ee5c b\u1ed9. Tr\u00ecnh t\u1ef1 \u0111\u00fang cho m\u1ed9t c\u00fa smash l\u00e0: 1) Ch\u00e2n \u0111\u1ea1p \u0111\u1ea5t -&gt; 2) H\u00f4ng\/Th\u00e2n xoay -&gt; 3) Ng\u1ef1c m\u1edf -&gt; 4) Khu\u1ef7u tay d\u1eabn h\u01b0\u1edbng v\u1ec1 tr\u01b0\u1edbc -&gt; 5) C\u1eb3ng tay xoay (Pronation) -&gt; 6) Ti\u1ebfp x\u00fac c\u1ea7u.<br><br>N\u1ebfu b\u1ea1n ch\u1ec9 vung b\u1eb1ng tay, b\u1ecf qua chuy\u1ec3n \u0111\u1ed9ng xoay c\u1ee7a c\u01a1 th\u1ec3, b\u1ea1n \u0111ang s\u1eed d\u1ee5ng nh\u00f3m c\u01a1 nh\u1ecf nh\u1ea5t \u0111\u1ec3 l\u00e0m c\u00f4ng vi\u1ec7c l\u1edbn nh\u1ea5t. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn c\u00fa \u0111\u1eadp y\u1ebfu, kh\u00f4ng c\u1eafm v\u00e0 \u0111au vai. Trong c\u00e1c l\u1edbp h\u1ecdc t\u1ea1i Setapak c\u1ee7a ch\u00fang t\u00f4i, ch\u00fang t\u00f4i t\u1eadp k\u1ef9 thu\u1eadt &#8220;d\u1eabn khu\u1ef7u tay&#8221; \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tr\u1ec5 c\u1ee7a c\u00e1nh tay t\u1ea1o ra c\u00fa qu\u1ea5t t\u1ed1i \u0111a.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-923b3bea\">\n<div class=\"gb-grid-column gb-grid-column-ad288eac\"><div class=\"gb-container gb-container-ad288eac\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-c3f772bd\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-showing-the-correct-grip-tightening-timing-just-before-impact.jpg\" alt=\"Hu\u1ea5n luy\u1ec7n vi\u00ean ch\u1ec9 d\u1eabn th\u1eddi \u0111i\u1ec3m si\u1ebft v\u1ee3t ch\u00ednh x\u00e1c ngay tr\u01b0\u1edbc khi ch\u1ea1m c\u1ea7u\" class=\"wp-image-102239\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-showing-the-correct-grip-tightening-timing-just-before-impact.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-showing-the-correct-grip-tightening-timing-just-before-impact-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-showing-the-correct-grip-tightening-timing-just-before-impact-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-showing-the-correct-grip-tightening-timing-just-before-impact-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-ea4295da\"><div class=\"gb-container gb-container-ea4295da\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-1-4\"><strong>1.4 B\u00ed M\u1eadt V\u1ec1 Th\u1eddi \u0110i\u1ec3m<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-e3988e70 gb-headline-text\"><strong>Si\u1ebft Ch\u1eb7t \u1ede <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">Kho\u1ea3nh Kh\u1eafc Cu\u1ed1i<\/mark><\/strong><\/h2>\n\n\n\n<p>C\u00e1c nghi\u00ean c\u1ee9u c\u01a1 sinh h\u1ecdc cho th\u1ea5y l\u1ef1c n\u1eafm v\u1ee3t t\u1ed1i \u0111a n\u00ean di\u1ec5n ra kho\u1ea3ng v\u00e0i ph\u1ea7n tr\u0103m gi\u00e2y tr\u01b0\u1edbc khi va ch\u1ea1m. N\u1ebfu b\u1ea1n si\u1ebft qu\u00e1 s\u1edbm (trong qu\u00e1 tr\u00ecnh vung v\u1ee3t ra sau), b\u1ea1n s\u1ebd l\u00e0m ch\u1eadm t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u1ee3t. N\u1ebfu si\u1ebft qu\u00e1 mu\u1ed9n, v\u1ee3t s\u1ebd b\u1ecb rung.<br><br>C\u1ea3m gi\u00e1c n\u00ean l\u00e0: C\u00e1nh tay th\u1ea3 l\u1ecfng -&gt; Vung v\u1ee3t -&gt; <strong>SI\u1ebeT<\/strong> -&gt; Ch\u1ea1m c\u1ea7u -&gt; Th\u1ea3 l\u1ecfng. Vi\u1ec7c si\u1ebft ch\u1eb7t nhanh ch\u00f3ng n\u00e0y gi\u00fap \u1ed5n \u0111\u1ecbnh m\u1eb7t v\u1ee3t \u0111\u1ec3 truy\u1ec1n to\u00e0n b\u1ed9 n\u0103ng l\u01b0\u1ee3ng v\u00e0o qu\u1ea3 c\u1ea7u. H\u00e3y t\u1eadp c\u00e1c b\u00e0i t\u1eadp &#8220;l\u1ef1c ng\u00f3n tay&#8221; \u0111\u1ec3 t\u00e1ch bi\u1ec7t chuy\u1ec3n \u0111\u1ed9ng c\u00e1nh tay v\u1edbi vi\u1ec7c si\u1ebft tay c\u1ea7m.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-0113e3c9\">\n<div class=\"gb-grid-column gb-grid-column-5aedb366\"><div class=\"gb-container gb-container-5aedb366\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-6f736e8d\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-recoil-action-for-faster-recovery-after-a-smash.jpg\" alt=\"Hu\u1ea5n luy\u1ec7n vi\u00ean th\u1ef1c hi\u1ec7n \u0111\u1ed9ng t\u00e1c gi\u1eadt ng\u01b0\u1ee3c (recoil) \u0111\u1ec3 ph\u1ee5c h\u1ed3i nhanh sau c\u00fa \u0111\u1eadp\" class=\"wp-image-102240\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-recoil-action-for-faster-recovery-after-a-smash.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-recoil-action-for-faster-recovery-after-a-smash-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-recoil-action-for-faster-recovery-after-a-smash-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-recoil-action-for-faster-recovery-after-a-smash-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-8a92c288\"><div class=\"gb-container gb-container-8a92c288\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-2-1\"><strong>1.5 K\u1ef9 Thu\u1eadt Ph\u1ee5c H\u1ed3i<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-b56bd481 gb-headline-text\"><strong>\u0110\u1ed9ng T\u00e1c <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">Gi\u1eadt Ng\u01b0\u1ee3c<\/mark> \u0110\u1ec3 T\u0103ng T\u1ed1c<\/strong><\/h2>\n\n\n\n<p>M\u1ed9t c\u00fa \u0111\u1eadp c\u1ea7u m\u1ea1nh kh\u00f4ng ch\u1ec9 l\u00e0 \u0111\u00e1nh m\u1ea1nh; n\u00f3 c\u00f2n l\u00e0 ph\u1ee5c h\u1ed3i nhanh. Ng\u01b0\u1eddi m\u1edbi ch\u01a1i th\u01b0\u1eddng vung v\u1ee3t tr\u00f4i tu\u1ed9t xu\u1ed1ng t\u1eadn \u1ed1ng ch\u00e2n, khi\u1ebfn h\u1ecd m\u1ea5t th\u0103ng b\u1eb1ng. C\u00e1c v\u1eadn \u0111\u1ed9ng vi\u00ean n\u00e2ng cao s\u1eed d\u1ee5ng &#8220;Recoil&#8221; &#8211; m\u1ed9t c\u01a1 ch\u1ebf h\u00e3m l\u1ef1c c\u00f3 ki\u1ec3m so\u00e1t ngay sau khi va ch\u1ea1m.<br><br>H\u00e3y ngh\u0129 \u0111\u1ebfn vi\u1ec7c qu\u1ea5t roi. \u0110\u1ea7u roi di chuy\u1ec3n nhanh nh\u1ea5t khi b\u1ea1n gi\u1eadt c\u00e1n roi l\u1ea1i. Trong c\u1ea7u l\u00f4ng, c\u00fa &#8220;gi\u1eadt nh\u1eb9 l\u1ea1i&#8221; ho\u1eb7c d\u1eebng v\u1ee3t sau khi ch\u1ea1m c\u1ea7u l\u00e0m hai vi\u1ec7c: n\u00f3 gia t\u1ed1c \u0111\u1ea7u v\u1ee3t th\u00eam n\u1eefa v\u00e0 \u0111\u01b0a v\u1ee3t tr\u1edf v\u1ec1 v\u1ecb tr\u00ed s\u1eb5n s\u00e0ng ngay l\u1eadp t\u1ee9c cho c\u00fa \u0111\u00e1nh ti\u1ebfp theo.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-add9ca71\">\n<div class=\"gb-grid-column gb-grid-column-27109b4c\"><div class=\"gb-container gb-container-27109b4c\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-f1b3baff\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-shadow-drills-for-pronation-technique.jpg\" alt=\"H\u1ecdc vi\u00ean t\u1eadp luy\u1ec7n c\u00e1c b\u00e0i m\u00faa v\u1ee3t shadow \u0111\u1ec3 ho\u00e0n thi\u1ec7n k\u1ef9 thu\u1eadt pronation\" class=\"wp-image-102241\" title=\"B\u00e0i t\u1eadp shadow k\u1ef9 thu\u1eadt.\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-shadow-drills-for-pronation-technique.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-shadow-drills-for-pronation-technique-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-shadow-drills-for-pronation-technique-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-shadow-drills-for-pronation-technique-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-d0b536c0\"><div class=\"gb-container gb-container-d0b536c0\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-1-6\"><strong>1.6 B\u00e0i T\u1eadp Luy\u1ec7n<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-33090c3c gb-headline-text\"><strong>C\u00e1c B\u01b0\u1edbc <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">B\u00e0i T\u1eadp<\/mark> T\u0103ng <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">S\u1ee9c M\u1ea1nh<\/mark><\/strong><\/h2>\n\n\n\n<p>S\u1eeda c\u00fa smash \u0111\u00f2i h\u1ecfi ph\u1ea3i vi\u1ebft l\u1ea1i b\u1ed9 nh\u1edb c\u01a1 b\u1eafp. H\u00e3y theo l\u1ed9 tr\u00ecnh n\u00e0y:<br><br><strong>1. Shadow Pronation (M\u00faa v\u1ee3t xoay tay):<\/strong> \u0110\u1ee9ng y\u00ean. C\u1ea7m v\u1ee3t l\u1ecfng. Xoay c\u1eb3ng tay \u0111\u1ec3 m\u1eb7t v\u1ee3t b\u1eadt th\u1eb3ng. Kh\u00f4ng di chuy\u1ec3n vai. T\u1eadp trung v\u00e0o \u0111\u1ed9ng t\u00e1c &#8220;v\u1eb7n n\u1eafm c\u1eeda&#8221;.<br><strong>2. Stick Smash (\u0110\u1eadp c\u1ea7u g\u00f5):<\/strong> HLV n\u00e9m c\u1ea7u cao. B\u1ea1n CH\u1ec8 s\u1eed d\u1ee5ng xoay c\u1eb3ng tay (kh\u00f4ng vung tay l\u1edbn) \u0111\u1ec3 \u0111\u00e1nh c\u1ea7u c\u1eafm. T\u1eadp trung v\u00e0o \u00e2m thanh n\u1ed5 gi\u00f2n.<br><strong>3. Timing Squeeze (Canh th\u1eddi \u0111i\u1ec3m si\u1ebft):<\/strong> \u0110\u00e1nh ph\u00f4ng c\u1ea7u v\u1edbi 50% l\u1ef1c, nh\u01b0ng t\u1eadp trung 100% v\u00e0o vi\u1ec7c ch\u1ec9 si\u1ebft tay c\u1ea7m l\u00fac ch\u1ea1m c\u1ea7u.<br><strong>4. Full Smash Sequence (Chu\u1ed7i \u0111\u1eadp to\u00e0n di\u1ec7n):<\/strong> K\u1ebft h\u1ee3p xoay th\u00e2n ng\u01b0\u1eddi. Xoay ngang -&gt; Khu\u1ef7u tay l\u00ean -&gt; Pronation -&gt; Ph\u1ee5c h\u1ed3i.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-7aa6d643\">\n<div class=\"gb-grid-column gb-grid-column-094255c4\"><div class=\"gb-container gb-container-094255c4\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-c73b6bc4\"><div class=\"gb-inside-container\">\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-observing-student-progress-in-smash-consistency-over-weeks.jpg\" alt=\"Hu\u1ea5n luy\u1ec7n vi\u00ean quan s\u00e1t s\u1ef1 ti\u1ebfn b\u1ed9 v\u1ec1 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u00fa \u0111\u1eadp c\u1ee7a h\u1ecdc vi\u00ean qua c\u00e1c tu\u1ea7n\" class=\"wp-image-102242\" title=\"Theo d\u00f5i ti\u1ebfn \u0111\u1ed9 theo th\u1eddi gian.\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-observing-student-progress-in-smash-consistency-over-weeks.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-observing-student-progress-in-smash-consistency-over-weeks-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-observing-student-progress-in-smash-consistency-over-weeks-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-observing-student-progress-in-smash-consistency-over-weeks-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-11c64c35\"><div class=\"gb-container gb-container-11c64c35\"><div class=\"gb-inside-container\">\n\n<h5 class=\"wp-block-heading\" id=\"h-1-5\"><strong>1.7 M\u1ed1c Th\u1eddi Gian<\/strong><\/h5>\n\n\n\n<h2 class=\"gb-headline gb-headline-2bc688f2 gb-headline-text\"><strong>L\u1ed9 Tr\u00ecnh <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-google-hover-color\">Ti\u1ebfn B\u1ed9<\/mark> Th\u1ef1c T\u1ebf<\/strong><\/h2>\n\n\n\n<p>S\u1eeda l\u1ed7i \u0111\u1eadp c\u1ea7u y\u1ebfu c\u1ea7n s\u1ef1 ki\u00ean nh\u1eabn. \u0110\u00e2y l\u00e0 m\u1ed1c th\u1eddi gian th\u1ef1c t\u1ebf cho h\u1ecdc vi\u00ean c\u1ee7a ch\u00fang t\u00f4i t\u1ea1i KL:<br><br><strong>Tu\u1ea7n 2-4:<\/strong> B\u1ea1n ng\u1eebng c\u1ea7m v\u1ee3t ki\u1ec3u &#8220;c\u00e1n ch\u1ea3o&#8221;. \u0110i\u1ec3m ti\u1ebfp x\u00fac s\u1ea1ch h\u01a1n (tr\u00fang t\u00e2m v\u1ee3t), nh\u01b0ng l\u1ef1c c\u00f3 th\u1ec3 ch\u01b0a t\u0103ng ngay do b\u1ea1n \u0111ang l\u00e0m quen v\u1edbi V-Grip.<br><strong>Tu\u1ea7n 4-8:<\/strong> \u0110\u1ed9ng t\u00e1c Pronation tr\u1edf n\u00ean t\u1ef1 nhi\u00ean. B\u1ea1n b\u1eaft \u0111\u1ea7u nghe th\u1ea5y \u00e2m thanh s\u1eafc h\u01a1n khi ch\u1ea1m c\u1ea7u. S\u1ed1 l\u1ea7n \u0111\u00e1nh h\u1ecfng gi\u1ea3m.<br><strong>Tu\u1ea7n 8-16:<\/strong> Kh\u1ea3 n\u0103ng truy\u1ec1n l\u1ef1c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eadp 5-10 qu\u1ea3 li\u00ean ti\u1ebfp m\u00e0 kh\u00f4ng b\u1ecb m\u1ecfi vai v\u00ec b\u1ea1n \u0111ang d\u00f9ng c\u01a1 th\u1ec3, kh\u00f4ng ch\u1ec9 d\u00f9ng tay.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-e043c359 gbp-section\">\n<div class=\"gb-container gb-container-57db8dd3 gbp-section__inner\">\n<div class=\"gb-container gb-container-f1216be5\">\n\n<h2 class=\"gb-headline gb-headline-941000e3 gb-headline-text gbp-section__headline\">H\u1ecfi \u0110\u00e1p V\u1ec1 C\u00fa Smash <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">FAQ<\/mark> <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">(B\u1ea3n Malaysia)<\/mark><\/h2>\n\n\n\n<p>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p t\u1eeb ng\u01b0\u1eddi ch\u01a1i \u0111ang g\u1eb7p kh\u00f3 kh\u0103n v\u1edbi l\u1ef1c v\u00e0 k\u1ef9 thu\u1eadt.<\/p>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-b997057e\">\n<div class=\"gb-grid-column gb-grid-column-9eb55f9d\"><div class=\"gb-container gb-container-9eb55f9d gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-906120f3 gb-headline-text gbp-card__title\">T\u1ea1i sao c\u00fa \u0111\u1eadp c\u1ee7a t\u00f4i y\u1ebfu d\u00f9 c\u00f3 <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">c\u1ed5 tay kh\u1ecfe<\/mark>?<\/h3>\n\n\n\n<p>B\u1edfi v\u00ec kh\u1edbp c\u1ed5 tay kh\u00f4ng t\u1ea1o ra l\u1ef1c; n\u00f3 ch\u1ec9 \u0111i\u1ec1u h\u01b0\u1edbng l\u1ef1c. S\u1ee9c m\u1ea1nh \u0111\u1ebfn t\u1eeb vi\u1ec7c xoay c\u1eb3ng tay (pronation) v\u00e0 chuy\u1ec3n tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 th\u1ec3. Ch\u1ec9 s\u1eed d\u1ee5ng c\u1ed5 tay s\u1ebd gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 vung v\u1ee3t c\u1ee7a b\u1ea1n.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-7143cf45\"><div class=\"gb-container gb-container-7143cf45 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-0560b3f6 gb-headline-text gbp-card__title\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">Xoay c\u1eb3ng tay<\/mark> c\u00f3 c\u1ea7n thi\u1ebft kh\u00f4ng?<\/h3>\n\n\n\n<p>C\u00f3. Pronation cho ph\u00e9p \u0111\u1ea7u v\u1ee3t t\u0103ng t\u1ed1c t\u1eeb 0 l\u00ean t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a trong m\u1ed9t ph\u1ea7n ngh\u00ecn gi\u00e2y. Kh\u00f4ng c\u00f3 n\u00f3, b\u1ea1n \u0111ang &#8220;\u0111\u1ea9y&#8221; c\u1ea7u \u0111i thay v\u00ec &#8220;qu\u1ea5t&#8221; n\u00f3.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-6cb11780\"><div class=\"gb-container gb-container-6cb11780 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-ac75dd50 gb-headline-text gbp-card__title\">\u0110\u00e2u l\u00e0 <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">c\u00e1ch c\u1ea7m v\u1ee3t<\/mark> \u0111\u00fang \u0111\u1ec3 smash?<\/h3>\n\n\n\n<p>S\u1eed d\u1ee5ng V-Grip (b\u1eaft tay), h\u01a1i l\u1ecfng m\u1ed9t ch\u00fat. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p c\u00e1n v\u1ee3t xoay trong l\u00f2ng b\u00e0n tay khi th\u1ef1c hi\u1ec7n pronation. Tr\u00e1nh ki\u1ec3u c\u1ea7m c\u00e1n ch\u1ea3o (Panhandle), v\u00ec n\u00f3 l\u00e0m kh\u00f3a c\u1ed5 tay b\u1ea1n.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-cc214565\"><div class=\"gb-container gb-container-cc214565 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-a3b096e1 gb-headline-text gbp-card__title\">C\u1ea7m v\u1ee3t <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">ch\u1eb7t h\u01a1n<\/mark> c\u00f3 gi\u00fap \u00edch kh\u00f4ng?<\/h3>\n\n\n\n<p>Kh\u00f4ng. C\u1ea7m ch\u1eb7t qu\u00e1 s\u1edbm l\u00e0m ch\u1eadm c\u01a1 b\u1eafp. B\u1ea1n n\u00ean c\u1ea7m v\u1ee3t l\u1ecfng trong khi vung v\u00e0 ch\u1ec9 si\u1ebft ch\u1eb7t v\u00e0o t\u00edch t\u1eafc ch\u1ea1m c\u1ea7u.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-75aa8713\"><div class=\"gb-container gb-container-75aa8713 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-cf70a8af gb-headline-text gbp-card__title\">\u0110\u1ed9ng t\u00e1c <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">gi\u1eadt ng\u01b0\u1ee3c (recoil)<\/mark> l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p>Recoil l\u00e0 s\u1ef1 th\u1ea3 l\u1ecfng ngay l\u1eadp t\u1ee9c v\u00e0 thu v\u1ee3t l\u1ea1i nh\u1eb9 sau khi ch\u1ea1m c\u1ea7u. N\u00f3 \u1ed5n \u0111\u1ecbnh \u0111\u1ea7u v\u1ee3t v\u00e0 gi\u00fap b\u1ea1n s\u1eb5n s\u00e0ng ngay l\u1eadp t\u1ee9c cho c\u00fa \u0111\u00e1nh ti\u1ebfp theo.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-cb7d9591\"><div class=\"gb-container gb-container-cb7d9591 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-35072c1b gb-headline-text gbp-card__title\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">Ng\u01b0\u1eddi m\u1edbi<\/mark> c\u00f3 h\u1ecdc \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n\n\n\n<p>C\u00f3. Th\u1ef1c t\u1ebf, ng\u01b0\u1eddi m\u1edbi n\u00ean h\u1ecdc pronation s\u1edbm \u0111\u1ec3 tr\u00e1nh th\u00f3i quen x\u1ea5u nh\u01b0 c\u1ea7m c\u00e1n ch\u1ea3o. B\u1eaft \u0111\u1ea7u v\u1edbi c\u00e1c b\u00e0i t\u1eadp \u0111\u1eadp g\u00f5 (stick smash) \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 c\u1ea3m nh\u1eadn \u0111\u1ed9 xoay.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-14e9a9cd\"><div class=\"gb-container gb-container-14e9a9cd gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-6ab9a22f gb-headline-text gbp-card__title\">C\u1ea7n bao nhi\u00eau <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">bu\u1ed5i t\u1eadp<\/mark> \u0111\u1ec3 c\u1ea3i thi\u1ec7n?<\/h3>\n\n\n\n<p>Ch\u00fang t\u00f4i khuy\u1ebfn ngh\u1ecb 2-3 bu\u1ed5i t\u1eadp k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u m\u1ed7i tu\u1ea7n. S\u1ef1 c\u1ea3i thi\u1ec7n th\u01b0\u1eddng r\u00f5 r\u1ec7t trong 4-8 tu\u1ea7n khi b\u1ed9 nh\u1edb c\u01a1 b\u1eafp th\u00edch nghi v\u1edbi chuy\u1ec3n \u0111\u1ed9ng m\u1edbi.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-220e6e85\"><div class=\"gb-container gb-container-220e6e85 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-18399ecf gb-headline-text gbp-card__title\">\u0110i\u1ec1u g\u00ec gi\u1ebft ch\u1ebft <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">l\u1ef1c \u0111\u1eadp<\/mark> nh\u1ea5t?<\/h3>\n\n\n\n<p>S\u1ef1 c\u0103ng c\u1ee9ng. N\u1ebfu vai ho\u1eb7c tay b\u1ea1n b\u1ecb c\u1ee9ng tr\u01b0\u1edbc khi \u0111\u00e1nh, b\u1ea1n s\u1ebd m\u1ea5t t\u1ed1c \u0111\u1ed9. H\u00e3y th\u1ea3 l\u1ecfng c\u01a1 th\u1ec3 cho \u0111\u1ebfn kho\u1ea3nh kh\u1eafc va ch\u1ea1m.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-new12345\"><div class=\"gb-container gb-container-new12345 gbp-card gbp-card--border\">\n\n<h3 class=\"gb-headline gb-headline-new54321 gb-headline-text gbp-card__title\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">Tr\u1ecdng l\u01b0\u1ee3ng v\u1ee3t<\/mark> c\u00f3 quan tr\u1ecdng kh\u00f4ng?<\/h3>\n\n\n\n<p>C\u00f3. V\u1ee3t n\u1eb7ng \u0111\u1ea7u c\u00f3 th\u1ec3 gi\u00fap t\u0103ng qu\u00e1n t\u00ednh, nh\u01b0ng k\u1ef9 thu\u1eadt quan tr\u1ecdng h\u01a1n. Ng\u01b0\u1eddi m\u1edbi v\u1edbi k\u1ef9 thu\u1eadt t\u1ed1t v\u00e0 v\u1ee3t nh\u1eb9 s\u1ebd \u0111\u1eadp m\u1ea1nh h\u01a1n ng\u01b0\u1eddi d\u00f9ng v\u1ee3t chuy\u00ean nghi\u1ec7p m\u00e0 sai t\u01b0 th\u1ebf.<\/p>\n\n<\/div><\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-96a56784 gbp-section\">\n\n<h2 class=\"gb-headline gb-headline-eee1030b gb-headline-text gbp-section__headline\">Th\u01b0 Vi\u1ec7n <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">K\u1ef9 Thu\u1eadt<\/mark> Smash<\/h2>\n\n\n<div class=\"gb-container gb-container-419e8127\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-0b16aaaa\">\n<div class=\"gb-grid-column gb-grid-column-191dbe8a\"><div class=\"gb-container gb-container-191dbe8a\">\n\n<figure class=\"gb-block-image gb-block-image-ca9fd63c\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"gb-image gb-image-ca9fd63c\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-loose-V-grip-before-a-smash.jpg\" alt=\"Hu\u1ea5n luy\u1ec7n vi\u00ean minh h\u1ecda c\u1ea7m v\u1ee3t V-grip th\u1ea3 l\u1ecfng tr\u01b0\u1edbc khi \u0111\u1eadp c\u1ea7u\" title=\"Hu\u1ea5n luy\u1ec7n vi\u00ean minh h\u1ecda c\u1ea7m v\u1ee3t V-grip th\u1ea3 l\u1ecfng tr\u01b0\u1edbc khi \u0111\u1eadp c\u1ea7u\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-loose-V-grip-before-a-smash.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-loose-V-grip-before-a-smash-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-loose-V-grip-before-a-smash-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Coach-demonstrating-the-loose-V-grip-before-a-smash-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-08033a23\"><div class=\"gb-container gb-container-08033a23\">\n\n<figure class=\"gb-block-image gb-block-image-5c784924\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"gb-image gb-image-5c784924\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-elbow-lead-position-for-smash-power.jpg\" alt=\"H\u1ecdc vi\u00ean th\u1ef1c h\u00e0nh t\u01b0 th\u1ebf d\u1eabn khu\u1ef7u tay \u0111\u1ec3 t\u0103ng l\u1ef1c \u0111\u1eadp\" title=\"H\u1ecdc vi\u00ean th\u1ef1c h\u00e0nh t\u01b0 th\u1ebf d\u1eabn khu\u1ef7u tay \u0111\u1ec3 t\u0103ng l\u1ef1c \u0111\u1eadp\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-elbow-lead-position-for-smash-power.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-elbow-lead-position-for-smash-power-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-elbow-lead-position-for-smash-power-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Student-practicing-the-elbow-lead-position-for-smash-power-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-810a7e42\"><div class=\"gb-container gb-container-810a7e42\">\n\n<figure class=\"gb-block-image gb-block-image-10722673\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"gb-image gb-image-10722673\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Stick-smash-drills-to-isolate-forearm-pronation.jpg\" alt=\"B\u00e0i t\u1eadp \u0111\u1eadp c\u1ea7u g\u00f5 stick smash \u0111\u1ec3 t\u1eadp trung v\u00e0o k\u1ef9 thu\u1eadt xoay c\u1eb3ng tay\" title=\"B\u00e0i t\u1eadp \u0111\u1eadp c\u1ea7u g\u00f5 stick smash \u0111\u1ec3 t\u1eadp trung v\u00e0o k\u1ef9 thu\u1eadt xoay c\u1eb3ng tay\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Stick-smash-drills-to-isolate-forearm-pronation.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Stick-smash-drills-to-isolate-forearm-pronation-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Stick-smash-drills-to-isolate-forearm-pronation-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Stick-smash-drills-to-isolate-forearm-pronation-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-42ce3dc2\"><div class=\"gb-container gb-container-42ce3dc2\">\n\n<figure class=\"gb-block-image gb-block-image-2b3ebc45\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"gb-image gb-image-2b3ebc45\" src=\"http:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Students-practicing-recovery-recoil-after-smashing.jpg\" alt=\"C\u00e1c h\u1ecdc vi\u00ean th\u1ef1c h\u00e0nh \u0111\u1ed9ng t\u00e1c gi\u1eadt ng\u01b0\u1ee3c ph\u1ee5c h\u1ed3i sau khi \u0111\u1eadp c\u1ea7u\" title=\"C\u00e1c h\u1ecdc vi\u00ean th\u1ef1c h\u00e0nh \u0111\u1ed9ng t\u00e1c gi\u1eadt ng\u01b0\u1ee3c ph\u1ee5c h\u1ed3i sau khi \u0111\u1eadp c\u1ea7u\" srcset=\"https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Students-practicing-recovery-recoil-after-smashing.jpg 800w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Students-practicing-recovery-recoil-after-smashing-300x300.jpg 300w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Students-practicing-recovery-recoil-after-smashing-150x150.jpg 150w, https:\/\/stbadmintonacademy.my\/wp-content\/uploads\/2026\/02\/Students-practicing-recovery-recoil-after-smashing-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-e4ec421e gbp-section__inner\">\n<div class=\"gb-container gb-container-4a0c4bf4\">\n\n<div class=\"st-badminton-quiz\" style=\"font-family: sans-serif; max-width: 500px; margin: 20px auto; background: #fff; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.1); overflow: hidden; border: 1px solid #eee;\">\n\n    <div style=\"background: linear-gradient(135deg, #2a3f90, #4b63d2); color: #fff; padding: 20px 16px; text-align: center; position: relative;\">\n        <div style=\"position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #37ba2b, #fcb900, #37ba2b);\"><\/div>\n        <div style=\"font-size: 20px; font-weight: 700; margin-bottom: 4px;\">\ud83c\udff8 Ki\u1ec3m Tra K\u1ef9 Thu\u1eadt Smash<\/div>\n        <div style=\"font-size: 13px; opacity: 0.9; line-height: 1.4; margin-bottom: 12px;\">\n            <strong>Xem k\u1ef9 thu\u1eadt c\u1ee7a b\u1ea1n c\u00f3 \u0111ang l\u00e0m gi\u1ea3m l\u1ef1c \u0111\u1eadp kh\u00f4ng.<\/strong>\n        <\/div>\n        <div id=\"score-badge\" style=\"display: inline-flex; align-items: center; gap: 6px; background: #fff; padding: 6px 14px; border-radius: 20px; font-weight: 700; font-size: 13px; color: #3249a4; box-shadow: 0 2px 10px rgba(0,0,0,0.1);\">\n            <span id=\"current-score-top\">0<\/span>\/<span id=\"total-score-top\">8<\/span>\n        <\/div>\n    <\/div>\n\n    <div id=\"quiz-main\" style=\"padding: 20px;\">\n        <div style=\"display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; padding: 12px; background: #EEF3FF; border-radius: 10px; border: 1px solid rgba(50,73,164,0.15);\">\n            <div style=\"display: flex; justify-content: space-between; align-items: center;\">\n                <div style=\"display: flex; align-items: center; gap: 10px;\">\n                    <div id=\"progress-circle\" style=\"width: 36px; height: 36px; border-radius: 50%; background: conic-gradient(#3249a4 0deg 0deg, #EEF3FF 0deg 360deg); display: flex; align-items: center; justify-content: center; font-weight: 800; color: #3249a4; font-size: 13px; border: 2px solid #fff; box-shadow: 0 2px 5px rgba(0,0,0,0.05);\">1<\/div>\n                    <div>\n                        <div style=\"font-size: 13px; font-weight: 700; color: #1a1a1a;\">C\u00e2u h\u1ecfi <span id=\"current-step\">1<\/span>\/8<\/div>\n                        <div id=\"skill-label\" style=\"font-size: 11px; color: #3249a4; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;\">POWER<\/div>\n                    <\/div>\n                <\/div>\n                <div id=\"question-tag\" style=\"font-size: 10px; color: #fff; background: #3249a4; padding: 4px 10px; border-radius: 12px; font-weight: 700;\">MECHANICS<\/div>\n            <\/div>\n        <\/div>\n\n        <div id=\"quiz-card\" style=\"min-height: 250px;\">\n            <div id=\"question-content\"><\/div>\n        <\/div>\n\n        <div style=\"display: flex; gap: 10px; margin-top: 24px;\">\n            <button id=\"prev-btn\" disabled style=\"flex: 1; padding: 12px; border: none; border-radius: 8px; font-weight: 700; font-size: 14px; background: #EEF3FF; color: #3249a4; border: 1px solid rgba(50,73,164,0.2); cursor: pointer; transition: 0.2s;\">\u2190 Tr\u01b0\u1edbc<\/button>\n            <button id=\"next-btn\" disabled style=\"flex: 1; padding: 12px; border: none; border-radius: 8px; font-weight: 700; font-size: 14px; background: linear-gradient(135deg, #3249a4, #213065); color: #fff; opacity: 0.5; cursor: pointer; transition: 0.2s;\">Ti\u1ebfp theo<\/button>\n        <\/div>\n    <\/div>\n\n    <div id=\"result-screen\" style=\"text-align: center; padding: 30px 20px; display: none;\">\n        <div id=\"result-emoji\" style=\"font-size: 50px; margin-bottom: 10px;\">\ud83c\udf89<\/div>\n        <div id=\"result-title\" style=\"font-size: 22px; font-weight: 700; color: #1a1a1a; margin-bottom: 5px;\">Ho\u00e0n Th\u00e0nh Ki\u1ec3m Tra!<\/div>\n        <div id=\"final-score\" style=\"font-size: 40px; font-weight: 800; background: linear-gradient(135deg, #37ba2b, #00a86b); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 25px;\">S\u1eb5n s\u00e0ng<\/div>\n        \n        <div style=\"background: #f8faff; border-radius: 12px; padding: 20px; border: 1px solid #eef2ff; margin-bottom: 25px;\">\n             <p style=\"color:#555; font-size:14px; line-height:1.5;\">B\u1ea1n \u0111\u00e3 hi\u1ec3u r\u00f5 c\u1ea7n s\u1eeda g\u00ec. H\u00e3y t\u1eadp trung v\u00e0o th\u1eddi \u0111i\u1ec3m c\u1ea7m v\u1ee3t v\u00e0 xoay c\u1eb3ng tay!<\/p>\n        <\/div>\n\n        <a id=\"whatsapp-btn\" href=\"#\" target=\"_blank\" style=\"display: block; padding: 16px; border-radius: 10px; font-weight: 700; font-size: 16px; background: linear-gradient(135deg, #25D366, #128C7E); color: #fff; text-decoration: none; box-shadow: 0 4px 15px rgba(37,211,102,0.3);\">\n            \ud83d\ude80 Trao \u0110\u1ed5i V\u1ec1 C\u00e1ch S\u1eeda Smash\n        <\/a>\n    <\/div>\n<\/div>\n\n<script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    'use strict';\n\n    const DRILLS = [\n        {q:\"Ngu\u1ed3n l\u1ef1c \u0111\u1eadp c\u1ea7u (smash) ch\u00ednh \u0111\u1ebfn t\u1eeb \u0111\u00e2u?\", opts:[\"G\u1eadp c\u1ed5 tay\", \"Xoay c\u1eb3ng tay (Pronation)\", \"S\u1ee9c m\u1ea1nh vai\", \"L\u1ef1c n\u1eafm tay\"], correct:1, skill:\"source\", label:\"V\u1eacT L\u00dd\"},\n        {q:\"Khi n\u00e0o b\u1ea1n n\u00ean si\u1ebft ch\u1eb7t v\u1ee3t?\", opts:[\"Trong su\u1ed1t qu\u00e1 tr\u00ecnh vung v\u1ee3t\", \"Ch\u1ec9 ngay t\u1ea1i th\u1eddi \u0111i\u1ec3m ch\u1ea1m c\u1ea7u\", \"Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u vung\", \"Kh\u00f4ng bao gi\u1edd\"], correct:1, skill:\"timing\", label:\"TH\u1edcI \u0110I\u1ec2M\"},\n        {q:\"C\u00e1ch c\u1ea7m v\u1ee3t n\u00e0o \u0111\u00fang \u0111\u1ec3 \u0111\u1eadp c\u1ea7u?\", opts:[\"C\u1ea7m ki\u1ec3u c\u00e1n ch\u1ea3o (Panhandle)\", \"C\u1ea7m ch\u1eef V (B\u1eaft tay)\", \"C\u1ea7m ki\u1ec3u ch\u1ea3o r\u00e1n\", \"C\u1ea7m tr\u00e1i tay\"], correct:1, skill:\"grip\", label:\"C\u00c1CH C\u1ea6M\"},\n        {q:\"'Recoil' (Gi\u1eadt ng\u01b0\u1ee3c) l\u00e0 g\u00ec?\", opts:[\"Vung v\u1ee3t xu\u1ed1ng t\u1eadn ch\u00e2n\", \"D\u1eebng\/thu v\u1ee3t nhanh sau khi ch\u1ea1m c\u1ea7u\", \"Nh\u1ea3y l\u00f9i v\u1ec1 sau\", \"\u0110\u00e1nh nh\u1eb9\"], correct:1, skill:\"recovery\", label:\"H\u00c3M L\u1ef0C\"},\n        {q:\"\u0110i\u1ec1u g\u00ec x\u1ea3y ra n\u1ebfu b\u1ea1n c\u1ea7m v\u1ee3t qu\u00e1 ch\u1eb7t (Death Grip)?\", opts:[\"B\u1ea1n \u0111\u00e1nh m\u1ea1nh h\u01a1n\", \"C\u1eb3ng tay b\u1ecb kh\u00f3a c\u1ee9ng v\u00e0 t\u1ed1c \u0111\u1ed9 gi\u1ea3m\", \"Ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n\", \"Kh\u00f4ng c\u00f3 g\u00ec\"], correct:1, skill:\"tension\", label:\"B\u1eaaY\"},\n        {q:\"B\u1ed9 ph\u1eadn n\u00e0o n\u00ean d\u1eabn d\u1eaft c\u00fa vung v\u1ee3t?\", opts:[\"\u0110\u1ea7u v\u1ee3t\", \"C\u1ed5 tay\", \"Khu\u1ef7u tay\", \"B\u00e0n ch\u00e2n\"], correct:2, skill:\"mechanics\", label:\"D\u1eaaN H\u01af\u1edaNG\"},\n        {q:\"Bao l\u00e2u n\u00ean t\u1eadp c\u00e1c b\u00e0i t\u1eadp xoay c\u1eb3ng tay (pronation)?\", opts:[\"M\u1ed7i th\u00e1ng m\u1ed9t l\u1ea7n\", \"M\u1ed7i bu\u1ed5i t\u1eadp (kh\u1edfi \u0111\u1ed9ng)\", \"Ch\u1ec9 khi thi \u0111\u1ea5u\", \"Kh\u00f4ng bao gi\u1edd\"], correct:1, skill:\"habit\", label:\"B\u00c0I T\u1eacP\"},\n        {q:\"\u0110\u1eadp c\u1ea7u g\u00f5 (stick smash) c\u00f3 th\u1ec3 m\u1ea1nh m\u00e0 kh\u00f4ng c\u1ea7n vung l\u1edbn kh\u00f4ng?\", opts:[\"Kh\u00f4ng, c\u1ea7n vung l\u1edbn\", \"C\u00f3, n\u1ebfu t\u1ed1c \u0111\u1ed9 xoay c\u1eb3ng tay cao\", \"Ch\u1ec9 d\u00e0nh cho chuy\u00ean nghi\u1ec7p\", \"C\u00f3, nh\u01b0ng ch\u1ec9 v\u1edbi v\u1ee3t n\u1eb7ng\"], correct:1, skill:\"concept\", label:\"S\u1ee8C M\u1ea0NH\"}\n    ];\n\n    let current = 0;\n    let answers = {};\n\n    const el = {\n        quizMain: document.getElementById('quiz-main'),\n        resultScreen: document.getElementById('result-screen'),\n        currentScoreTop: document.getElementById('current-score-top'),\n        totalScoreTop: document.getElementById('total-score-top'),\n        currentStep: document.getElementById('current-step'),\n        progressCircle: document.getElementById('progress-circle'),\n        skillLabel: document.getElementById('skill-label'),\n        questionTag: document.getElementById('question-tag'),\n        questionContent: document.getElementById('question-content'),\n        prevBtn: document.getElementById('prev-btn'),\n        nextBtn: document.getElementById('next-btn'),\n        whatsappBtn: document.getElementById('whatsapp-btn')\n    };\n\n    function updateProgress() {\n        el.currentStep.textContent = current + 1;\n        el.totalScoreTop.textContent = DRILLS.length;\n        const answeredCount = Object.keys(answers).length;\n        el.currentScoreTop.textContent = answeredCount;\n        const progress = ((current + 1) \/ DRILLS.length) * 360;\n        el.progressCircle.style.background = `conic-gradient(#3249a4 0deg ${progress}deg, #EEF3FF ${progress}deg 360deg)`;\n        el.progressCircle.textContent = current + 1;\n    }\n\n    function renderQuestion() {\n        const drill = DRILLS[current];\n        const answeredIndex = answers[current];\n        let html = `<div style=\"font-size: 17px; font-weight: 700; color: #1a1a1a; line-height: 1.4; margin-bottom: 20px;\">${drill.q}<\/div><div style=\"display: grid; gap: 10px;\">`;\n        \n        drill.opts.forEach((opt, i) => {\n            const isSelected = answeredIndex === i;\n            html += `<div class=\"opt-card\" data-index=\"${i}\" style=\"padding: 14px; border-radius: 10px; cursor: pointer; border: 2px solid ${isSelected ? '#3249a4' : '#eee'}; background: ${isSelected ? '#f0f4ff' : '#fff'}; transition: all 0.2s ease; display: flex; align-items: center; gap: 12px;\">\n                <div style=\"width: 22px; height: 22px; border-radius: 50%; border: 2px solid ${isSelected ? '#3249a4' : '#ccc'}; background: ${isSelected ? '#3249a4' : 'transparent'}; display: flex; align-items: center; justify-content: center;\">\n                    ${isSelected ? '<div style=\"width: 8px; height: 8px; background: #fff; border-radius: 50%;\"><\/div>' : ''}\n                <\/div>\n                <div style=\"font-weight: 600; font-size: 15px; color: ${isSelected ? '#3249a4' : '#444'};\">${opt}<\/div>\n            <\/div>`;\n        });\n        \n        html += '<\/div>';\n        el.questionContent.innerHTML = html;\n        el.skillLabel.textContent = drill.skill.replace(\/^\\w\/, c => c.toUpperCase());\n        el.questionTag.textContent = drill.label;\n\n        document.querySelectorAll('.opt-card').forEach(card => {\n            card.addEventListener('click', function() {\n                const idx = parseInt(this.getAttribute('data-index'));\n                answers[current] = idx;\n                renderQuestion();\n            });\n        });\n\n        el.prevBtn.disabled = current === 0;\n        el.nextBtn.textContent = current === DRILLS.length - 1 ? 'Xem K\u1ebft Qu\u1ea3 \ud83c\udf89' : 'C\u00e2u Ti\u1ebfp Theo';\n        \n        const isAnswered = answers[current] !== undefined;\n        el.nextBtn.disabled = !isAnswered;\n        el.nextBtn.style.opacity = isAnswered ? '1' : '0.5';\n        updateProgress();\n    }\n\n    function calculateResults() {\n        let score = 0;\n        DRILLS.forEach((d, i) => {\n            if (answers[i] === d.correct) {\n                score++;\n            }\n        });\n\n        el.quizMain.style.display = 'none';\n        el.resultScreen.style.display = 'block';\n        const percent = Math.round((score \/ DRILLS.length) * 100);\n        \n        document.getElementById('final-score').textContent = percent + '%';\n        \n        const emoji = percent >= 70 ? '\ud83c\udfc6' : '\ud83d\udc4d';\n        const title = percent >= 70 ? 'Chuy\u00ean Gia Smash!' : 'C\u1ea7n H\u1ecdc Th\u00eam';\n        \n        document.getElementById('result-emoji').textContent = emoji;\n        document.getElementById('result-title').textContent = title;\n\n        const msg = `Ch\u00e0o ST Badminton Academy, t\u00f4i \u0111\u00e3 ho\u00e0n th\u00e0nh b\u00e0i ki\u1ec3m tra k\u1ef9 thu\u1eadt Smash (\u0110i\u1ec3m: ${percent}%). T\u00f4i c\u1ea7n gi\u00fap \u0111\u1ee1 \u0111\u1ec3 s\u1eeda k\u1ef9 thu\u1eadt \u0111\u1eadp c\u1ea7u.`;\n        el.whatsappBtn.href = `https:\/\/wa.me\/60176842136?text=${encodeURIComponent(msg)}`;\n    }\n\n    el.nextBtn.addEventListener('click', () => {\n        if (current < DRILLS.length - 1) {\n            current++;\n            renderQuestion();\n        } else {\n            calculateResults();\n        }\n    });\n\n    el.prevBtn.addEventListener('click', () => {\n        if (current > 0) {\n            current--;\n            renderQuestion();\n        }\n    });\n\n    renderQuestion();\n});\n<\/script>\n\n<\/div>\n\n<div class=\"gb-container gb-container-5b3bc5e8\">\n\n<div class=\"gb-headline gb-headline-2f04cb32 gb-headline-text gbp-section__tagline\">D\u1eef Li\u1ec7u Tin C\u1eady<\/div>\n\n\n\n<h2 class=\"gb-headline gb-headline-bba2ffc2 gb-headline-text gbp-section__headline\">S\u1ef1 Th\u1eadt <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">C\u01a1 Sinh H\u1ecdc<\/mark><\/h2>\n\n\n\n<p>Ch\u00fang t\u00f4i d\u1ef1a tr\u00ean c\u00e1c quy lu\u1eadt v\u1eadt l\u00fd v\u00e0 c\u01a1 h\u1ecdc c\u01a1 th\u1ec3 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh, kh\u00f4ng ph\u1ea3i nh\u1eefng huy\u1ec1n tho\u1ea1i c\u0169.<\/p>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-2631a86b\">\n<div class=\"gb-grid-column gb-grid-column-670ee1e4\"><div class=\"gb-container gb-container-670ee1e4\">\n\n<div class=\"gb-headline gb-headline-4ffecd9e gb-headline-text\">0.02s<\/div>\n\n\n\n<div class=\"gb-headline gb-headline-a40d5ff4 gb-headline-text\">Th\u1eddi Gian Si\u1ebft V\u1ee3t L\u00fd T\u01b0\u1edfng<\/div>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-36c23c60\"><div class=\"gb-container gb-container-36c23c60\">\n\n<div class=\"gb-headline gb-headline-3944b2ff gb-headline-text\">V-Grip<\/div>\n\n\n\n<div class=\"gb-headline gb-headline-5dd5c27e gb-headline-text\">V\u1ecb Tr\u00ed Tay \u0110\u00fang<\/div>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-325bb028\"><div class=\"gb-container gb-container-325bb028\">\n\n<div class=\"gb-headline gb-headline-fb0a55b1 gb-headline-text\">100%<\/div>\n\n\n\n<div class=\"gb-headline gb-headline-135bc509 gb-headline-text\">Chu\u1ed7i \u0110\u1ed9ng H\u1ecdc<\/div>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-b38becfe\"><div class=\"gb-container gb-container-b38becfe\">\n\n<div class=\"gb-headline gb-headline-7c2857fd gb-headline-text\">3<\/div>\n\n\n\n<div class=\"gb-headline gb-headline-7d08250a gb-headline-text\">B\u00e0i T\u1eadp Ch\u00ednh<\/div>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<!DOCTYPE html>\n<html>\n<head>\n<style>\n.comparison-container {\nfont-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\nmargin: 20px 0;\nmax-width: 100%;\n}\n\n.table-header {\ntext-align: center;\nmargin-bottom: 20px;\ncolor: #2a3f90;\nfont-size: 1.3em;\nfont-weight: bold;\nline-height: 1.3;\n}\n\n\/* Desktop Table View *\/\n.comparison-table {\nwidth: 100%;\nborder-collapse: separate;\nborder-spacing: 0;\nbox-shadow: 0 4px 8px rgba(0,0,0,0.1);\nborder-radius: 8px;\noverflow: hidden;\ndisplay: table;\n}\n\n.comparison-table th,\n.comparison-table td {\npadding: 12px;\ntext-align: left;\nvertical-align: top;\nborder-bottom: 1px solid #e0e0e0;\n}\n\n.comparison-table th {\nbackground: linear-gradient(135deg, #2a3f90 0%, #3249a4 100%);\ncolor: white;\nfont-weight: 600;\nfont-size: 0.9em;\n}\n\n.comparison-table tr:last-child td {\nborder-bottom: none;\n}\n\n.comparison-table tr:nth-child(even) td:not(.highlight) {\nbackground-color: #f8f9fa;\n}\n\n.comparison-table td:first-child {\nfont-weight: 600;\ncolor: #2a3f90;\nwidth: 25%;\nfont-size: 0.9em;\n}\n\n.comparison-table td:nth-child(2) {\ncolor: #555;\nborder-right: 1px solid #e0e0e0;\nwidth: 37.5%;\nfont-size: 0.85em;\n}\n\n.highlight {\nbackground: linear-gradient(to right, rgba(220, 250, 220, 0.7), rgba(220, 250, 220, 0.3));\nwidth: 37.5%;\nborder-left: 4px solid #37ba2b;\nfont-size: 0.85em;\n}\n\n.highlight::before {\ncontent: '\u2713 ';\ncolor: #37ba2b;\nfont-weight: bold;\n}\n\n.badge-inline {\ndisplay: inline-block;\nbackground: rgba(55, 186, 43, 0.2);\ncolor: #37ba2b;\nfont-size: 0.6em;\nfont-weight: 600;\npadding: 2px 6px;\nborder-radius: 4px;\nmargin-left: 6px;\nborder: 1px solid rgba(55, 186, 43, 0.4);\n}\n\n\/* Mobile Card View *\/\n.mobile-cards {\ndisplay: none;\n}\n\n.comparison-card {\nbackground: white;\nborder-radius: 8px;\nmargin-bottom: 16px;\nbox-shadow: 0 2px 8px rgba(0,0,0,0.1);\noverflow: hidden;\n}\n\n.card-header {\nbackground: linear-gradient(135deg, #2a3f90 0%, #3249a4 100%);\ncolor: white;\npadding: 12px;\nfont-weight: 600;\nfont-size: 1em;\n}\n\n.card-content {\npadding: 16px;\n}\n\n.comparison-row {\nmargin-bottom: 16px;\npadding-bottom: 16px;\nborder-bottom: 1px solid #e0e0e0;\n}\n\n.comparison-row:last-child {\nborder-bottom: none;\nmargin-bottom: 0;\npadding-bottom: 0;\n}\n\n.row-title {\nfont-weight: 600;\ncolor: #2a3f90;\nmargin-bottom: 8px;\nfont-size: 0.9em;\n}\n\n.traditional-option {\nbackground-color: #f8f9fa;\npadding: 10px;\nborder-radius: 4px;\nmargin-bottom: 8px;\nfont-size: 0.85em;\ncolor: #555;\n}\n\n.bsw-option {\nbackground: linear-gradient(to right, rgba(220, 250, 220, 0.7), rgba(220, 250, 220, 0.3));\npadding: 10px;\nborder-radius: 4px;\nborder-left: 4px solid #37ba2b;\nfont-size: 0.85em;\n}\n\n.bsw-option::before {\ncontent: '\u2713 ';\ncolor: #37ba2b;\nfont-weight: bold;\n}\n\n.option-label {\nfont-weight: 600;\nfont-size: 0.8em;\nmargin-bottom: 4px;\nopacity: 0.8;\n}\n\n\/* Responsive Breakpoints *\/\n@media (max-width: 768px) {\n.comparison-table {\n\u00a0 \u00a0display: none;\n}\n\n.mobile-cards {\n\u00a0 \u00a0display: block;\n}\n\n.table-header {\n\u00a0 \u00a0font-size: 1.1em;\n\u00a0 \u00a0padding: 0 10px;\n}\n}\n\n@media (max-width: 480px) {\n.comparison-container {\n\u00a0 \u00a0margin: 10px 0;\n}\n\n.table-header {\n\u00a0 \u00a0font-size: 1em;\n}\n\n.card-content {\n\u00a0 \u00a0padding: 12px;\n}\n\n.comparison-row {\n\u00a0 \u00a0margin-bottom: 12px;\n\u00a0 \u00a0padding-bottom: 12px;\n}\n}\n<\/style>\n<\/head>\n<body>\n\n<div class=\"comparison-container\">\n<div class=\"table-header\">Huy\u1ec1n Tho\u1ea1i vs S\u1ef1 Th\u1eadt C\u01a1 Sinh H\u1ecdc<\/div>\n\n<!-- Desktop Table View -->\n<table class=\"comparison-table\">\n\u00a0 \u00a0<thead>\n\u00a0 \u00a0 \u00a0 \u00a0<tr>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<th>So S\u00e1nh<\/th>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<th>Huy\u1ec1n Tho\u1ea1i &#8220;G\u1eadp C\u1ed5 Tay&#8221;<\/th>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<th>S\u1ef1 Th\u1eadt V\u1ec1 Pronation<\/th>\n\u00a0 \u00a0 \u00a0 \u00a0<\/tr>\n\u00a0 \u00a0<\/thead>\n\u00a0 \u00a0<tbody>\n\u00a0 \u00a0 \u00a0 \u00a0<tr>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Ngu\u1ed3n L\u1ef1c<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>G\u1eadp c\u1ed5 tay (l\u00ean\/xu\u1ed1ng)<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td class=\"highlight\">Xoay c\u1eb3ng tay (nh\u01b0 v\u1eb7n n\u1eafm c\u1eeda)<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0<\/tr>\n\u00a0 \u00a0 \u00a0 \u00a0<tr>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Tr\u1ea1ng Th\u00e1i C\u1ea7m<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Si\u1ebft ch\u1eb7t m\u1ecdi l\u00fac (Death Grip)<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td class=\"highlight\">L\u1ecfng\/Th\u1ea3 l\u1ecfng \u0111\u1ebfn 0.02s tr\u01b0\u1edbc khi ch\u1ea1m<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0<\/tr>\n\u00a0 \u00a0 \u00a0 \u00a0<tr>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Chuy\u1ec3n \u0110\u1ed9ng<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Ch\u1ec9 vung tay<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td class=\"highlight\">Chu\u1ed7i \u0110\u1ed9ng H\u1ecdc: Th\u00e2n -> Vai -> C\u1eb3ng tay<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0<\/tr>\n\u00a0 \u00a0 \u00a0 \u00a0<tr>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Ph\u1ee5c H\u1ed3i<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Vung tr\u00f4i tu\u1ed9t xu\u1ed1ng ch\u00e2n<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td class=\"highlight\">Gi\u1eadt Ng\u01b0\u1ee3c c\u00f3 ki\u1ec3m so\u00e1t (d\u1eebng v\u1ee3t)<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0<\/tr>\n\u00a0 \u00a0 \u00a0 \u00a0<tr>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>K\u1ebft Qu\u1ea3<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td>Y\u1ebfu, \u0111\u1eadp ph\u1eb3ng; \u0111au khu\u1ef7u tay<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<td class=\"highlight\">G\u00f3c c\u1eafm s\u00e2u, t\u1ed1c \u0111\u1ed9 cao, h\u1ed3i ph\u1ee5c nhanh<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0<\/tr>\n\u00a0 \u00a0<\/tbody>\n<\/table>\n\n<!-- Mobile Card View -->\n<div class=\"mobile-cards\">\n\u00a0 \u00a0<div class=\"comparison-card\">\n\u00a0 \u00a0 \u00a0 \u00a0<div class=\"card-header\">\u0110\u1ed9ng L\u1ef1c Ch\u00ednh<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0<div class=\"card-content\">\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"comparison-row\">\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"option-label\">Huy\u1ec1n Tho\u1ea1i &#8220;G\u1eadp C\u1ed5 Tay&#8221;:<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"traditional-option\">G\u1eadp c\u1ed5 tay (l\u00ean\/xu\u1ed1ng)<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"option-label\">S\u1ef1 Th\u1eadt V\u1ec1 Pronation:<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"bsw-option\">Xoay c\u1eb3ng tay (nh\u01b0 v\u1eb7n n\u1eafm c\u1eeda)<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0<\/div>\n\u00a0 \u00a0<\/div>\n\u00a0 \u00a0\n\u00a0 \u00a0<div class=\"comparison-card\">\n\u00a0 \u00a0 \u00a0 \u00a0<div class=\"card-header\">L\u1ef1c N\u1eafm V\u1ee3t<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0<div class=\"card-content\">\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"comparison-row\">\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"option-label\">Huy\u1ec1n Tho\u1ea1i &#8220;G\u1eadp C\u1ed5 Tay&#8221;:<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"traditional-option\">Si\u1ebft ch\u1eb7t m\u1ecdi l\u00fac (Death Grip)<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"option-label\">S\u1ef1 Th\u1eadt V\u1ec1 Pronation:<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<div class=\"bsw-option\">L\u1ecfng\/Th\u1ea3 l\u1ecfng \u0111\u1ebfn 0.02s tr\u01b0\u1edbc khi ch\u1ea1m<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/div>\n\u00a0 \u00a0 \u00a0 \u00a0<\/div>\n\u00a0 \u00a0<\/div>\n<\/div>\n<\/div>\n\n<\/body>\n<\/html>\n\n\n<div class=\"gb-container gb-container-69063730 gbp-section\">\n<div class=\"gb-container gb-container-c192804a gbp-section__inner\">\n<div class=\"gb-container gb-container-26552703\">\n\n<div class=\"gb-headline gb-headline-27edcbd1 gb-headline-text gbp-section__tagline\">S\u1eeda K\u1ef9 Thu\u1eadt Smash C\u1ee7a B\u1ea1n<\/div>\n\n\n\n<h2 class=\"gb-headline gb-headline-bda1dc9d gb-headline-text gbp-section__headline\">\u0110\u1eb7t L\u1ecbch <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-10-color\">Ch\u1ec9nh S\u1eeda Smash<\/mark> T\u1ea1i <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-new-blue-google-color\">Kepong<\/mark><\/h2>\n\n\n\n<p><br>S\u1eb5n s\u00e0ng \u0111\u1ec3 ng\u1eebng \u0111\u00e1nh nh\u1eefng qu\u1ea3 smash y\u1ebfu v\u00e0 thi\u1ebfu l\u1ef1c? ST Badminton Academy chuy\u00ean v\u1ec1 ch\u1ec9nh s\u1eeda c\u01a1 sinh h\u1ecdc. Ch\u00fang t\u00f4i gi\u00fap b\u1ea1n lo\u1ea1i b\u1ecf th\u00f3i quen &#8220;c\u1ea7m v\u1ee3t qu\u00e1 ch\u1eb7t&#8221; v\u00e0 l\u00e0m ch\u1ee7 c\u00fa qu\u1ea5t th\u1ea3 l\u1ecfng c\u1ee7a xoay c\u1eb3ng tay. Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 x\u1ebfp l\u1ecbch t\u1eadp v\u1edbi Hu\u1ea5n luy\u1ec7n vi\u00ean Eric v\u00e0 b\u1eaft \u0111\u1ea7u c\u00f3 nh\u1eefng c\u00fa \u0111\u1eadp c\u1ea7u c\u1eafm h\u01a1n, nhanh h\u01a1n.<\/p>\n\n\n<div class=\"gb-container gb-container-4aa6efd2\">\n\n<a class=\"gb-button gb-button-1b494854 gb-button-text gbp-button--secondary\" href=\"https:\/\/wa.me\/60176842136?text=Ch%C3%A0o%20ST%20Badminton%20Academy%2C%20t%C3%B4i%20mu%E1%BB%91n%20h%E1%BB%8Fi%20v%E1%BB%81%20l%E1%BB%9Bp%20h%E1%BB%8Dc%20c%E1%BA%A7u%20l%C3%B4ng.%20Nh%E1%BB%9D%20trung%20t%C3%A2m%20t%C6%B0%20v%E1%BA%A5n%20quy%20tr%C3%ACnh%20%C4%91%C4%83ng%20k%C3%BD%2C%20l%E1%BB%8Bch%20h%E1%BB%8Dc%20v%C3%A0%20h%E1%BB%8Dc%20ph%C3%AD.%20Xin%20c%E1%BA%A3m%20%C6%A1n.\" rel=\"noopener\">WhatsApp Coach<\/a>\n\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-ef62c7ce\">\n\n<iframe src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d3983.507455907644!2d101.72617447497149!3d3.223018196752125!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x31cc396f3692a597%3A0x62779a6ace767ef0!2zU1QgQmFkbWludG9uIEFjYWRlbXkgLSBCYWRtaW50b24gQ29hY2gg77yI57695q-b55CD5pWZ57uDIFNldGFwYWsg5bCP5a2p5q2j6KeE57695q-b55CD6K6t57uD54-t77yJ!5e0!3m2!1sen!2smy!4v1770890948742!5m2!1sen!2smy\" width=\"600\" height=\"450\" style=\"border:0;\" allowfullscreen=\"\" loading=\"lazy\" referrerpolicy=\"no-referrer-when-downgrade\"><\/iframe>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>T\u1ea1i Sao C\u00fa \u0110\u1eadp C\u1ea7u C\u1ee7a B\u1ea1n Y\u1ebfu: &#8230; <a title=\"T\u1ea1i Sao C\u00fa \u0110\u1eadp C\u1ea7u C\u1ee7a B\u1ea1n Y\u1ebfu: S\u1ef1 Th\u1eadt V\u1ec1 &#8216;L\u1ef1c C\u1ed5 Tay&#8217; vs. Xoay C\u1eb3ng Tay\" class=\"read-more\" href=\"https:\/\/stbadmintonacademy.my\/vi\/why-your-smash-is-weak-the-truth-about-wrist-strength-vs-forearm-rotation\/\" aria-label=\"Read more about T\u1ea1i Sao C\u00fa \u0110\u1eadp C\u1ea7u C\u1ee7a B\u1ea1n Y\u1ebfu: S\u1ef1 Th\u1eadt V\u1ec1 &#8216;L\u1ef1c C\u1ed5 Tay&#8217; vs. Xoay C\u1eb3ng Tay\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":104486,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1451],"tags":[],"class_list":["post-104484","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-skill-tips","infinite-scroll-item","masonry-post","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"_links":{"self":[{"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/posts\/104484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/comments?post=104484"}],"version-history":[{"count":0,"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/posts\/104484\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/media\/104486"}],"wp:attachment":[{"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/media?parent=104484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/categories?post=104484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stbadmintonacademy.my\/vi\/wp-json\/wp\/v2\/tags?post=104484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}