{"id":18133,"date":"2024-03-10T10:54:23","date_gmt":"2024-03-10T10:54:23","guid":{"rendered":"https:\/\/soicau4012.minhngocxoso.com\/?p=18133"},"modified":"2024-03-10T10:54:23","modified_gmt":"2024-03-10T10:54:23","slug":"cach-danh-lo-xien-chinh-xac-gia-tang-hieu-qua-kinh-te-vuot-troi","status":"publish","type":"post","link":"https:\/\/thanhlo2nhay.com\/cach-danh-lo-xien-chinh-xac-gia-tang-hieu-qua-kinh-te-vuot-troi\/","title":{"rendered":"c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean ch\u00ednh x\u00e1c gia t\u0103ng hi\u1ec7u qu\u1ea3 kinh t\u1ebf v\u01b0\u1ee3t tr\u1ed9i"},"content":{"rendered":"\n
L\u00f4 \u0111\u1ec1 l\u00e0 m\u1ed9t trong nh\u1eefng tr\u00f2 ch\u01a1i gi\u1ea3i tr\u00ed \u0111ang c\u00f3 s\u1ee9c h\u00fat m\u1ea1nh m\u1ebd \u0111\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi hi\u1ec7n nay. Trong \u0111\u00f3, \u0111\u00e1nh l\u00f4 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi \u01b0a th\u00edch h\u01a1n b\u1edfi t\u1ef7 l\u1ec7 tr\u00fang th\u01b0\u1edfng cao h\u01a1n so v\u1edbi \u0111\u00e1nh \u0111\u1ec1. V\u1eady c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 g\u00ec?<\/p>\n\n\n\n
\u0110\u1ec3 c\u00f3 th\u1ec3 \u0111\u00e1nh l\u00f4 xi\u00ean hi\u1ec7u qu\u1ea3, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i bi\u1ebft \u0111\u01b0\u1ee3c s\u1ed1 l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec? S\u1ed1 l\u00f4 \u0111\u1ec1 ch\u00ednh l\u00e0 nh\u1eefng con s\u1ed1 c\u00f3 2 ch\u1eef s\u1ed1 t\u1eeb 00 \u0111\u1ebfn 99 n\u1eb1m \u1edf 2 v\u1ecb tr\u00ed cu\u1ed1i c\u00f9ng c\u1ee7a c\u00e1c gi\u1ea3i x\u1ed5 s\u1ed1. Trong \u0111\u00f3, t\u1ea1i c\u00e1c \u0111\u00e0i mi\u1ec1n B\u1eafc s\u1ebd c\u00f3 27 gi\u1ea3i l\u00f4, mi\u1ec1n Nam ch\u1ec9 c\u00f3 18 gi\u1ea3i l\u00f4.<\/p>\n\n\n\n
Trong \u0111\u00f3, l\u00f4 xi\u00ean c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 l\u00f4 x\u00e2u hay l\u00e0 m\u1ed9t chu\u1ed7i k\u1ebft h\u1ee3p t\u1eeb 2, 3 ho\u1eb7c 4 s\u1ed1 l\u00f4. Hi\u1ec7n t\u1ea1i, l\u00f4 xi\u00ean c\u00f3 c\u00e1c lo\u1ea1i ph\u1ed5 bi\u1ebfn l\u00e0:<\/p>\n\n\n\n
\u2013 L\u00f4 xi\u00ean 2 s\u1ed1: C\u1ea3 2 s\u1ed1 n\u00e0y ph\u1ea3i tr\u00f9ng v\u1edbi s\u1ed1 l\u00f4 b\u1ea1n tr\u1ecdn m\u1edbi tr\u00fang gi\u1ea3i.<\/p>\n\n\n\n
\u2013 L\u00f4 xi\u00ean 3 s\u1ed1: C\u1ea3 3 s\u1ed1 ph\u1ea3i tr\u00f9ng v\u1edbi s\u1ed1 l\u00f4 b\u1ea1n ch\u1ecdn.<\/p>\n\n\n\n
\u2013 L\u00f4 xi\u00ean 4 s\u1ed1: C\u1ea3 4 s\u1ed1 b\u1ea1n ch\u1ecdn s\u1ebd ph\u1ea3i tr\u00f9ng v\u1edbi s\u1ed1 l\u00f4 c\u1ee7a gi\u1ea3i.<\/p>\n\n\n\n
Nh\u01b0 ch\u00fang ta \u0111\u00e3 bi\u1ebft, gi\u1ea3i l\u00f4 mi\u1ec1n B\u1eafc c\u00f3 t\u1edbi 27 gi\u1ea3i c\u00f2n mi\u1ec1n Nam ch\u1ec9 l\u00e0 18 gi\u1ea3i. Do \u0111\u00f3, l\u00f4 xi\u00ean th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00e1nh \u1edf mi\u1ec1n B\u1eafc nhi\u1ec1u h\u01a1n b\u1edfi t\u1ef7 l\u1ec7 tr\u00fang th\u01b0\u1edfng s\u1ebd cao h\u01a1n c\u00e1c gi\u1ea3i mi\u1ec1n Nam v\u00e0 mi\u1ec1n Trung. \u0110\u1ec3 c\u00f3 c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean quay, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n bi\u1ebft \u0111\u01b0\u1ee3c x\u00e1c su\u1ea5t m\u00e0 c\u00e1c con l\u00f4 c\u00f3 th\u1ec3 x\u1ea3y ra.<\/p>\n\n\n\n
Theo c\u00e1c chuy\u00ean gia l\u00f4 \u0111\u1ec1 t\u00ednh to\u00e1n, x\u00e1c su\u1ea5t \u0103n l\u00f4 c\u1ee7a ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ec9 l\u00e0 21,5%. \u0110\u1ed1i v\u1edbi c\u00e1ch t\u00ednh l\u00f4 xi\u00ean 3, xi\u00ean 2, xi\u00ean 4 s\u1ebd nh\u01b0 sau:<\/p>\n\n\n\n
\u2013 X\u00e1c su\u1ea5t \u0111\u00e1nh tr\u00fang l\u00f4 xi\u00ean 2: 21,5% x 21,5% = 0,0462 = 4,6%<\/p>\n\n\n\n
\u2013 X\u00e1c su\u1ea5t \u0111\u00e1nh tr\u00fang l\u00f4 xi\u00ean 3: 21,5% x 21,5% x 21,5% = 0,00994 = 0,994%<\/p>\n\n\n\n
\u2013 X\u00e1c su\u1ea5t \u0111\u00e1nh tr\u00fang l\u00f4 xi\u00ean 4: 21,5% x 21,5% x 21,5% x 21,5% = 0,002136751 = 0,02%<\/p>\n\n\n\n
C\u00e1c b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng, t\u1ec9 l\u1ec7 \u0103n th\u01b0\u1edfng c\u1ee7a l\u00f4 xi\u00ean l\u00e0 r\u1ea5t th\u1ea5p. Ch\u00ednh v\u00ec v\u1eady, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi \u0111\u00e1nh l\u00f4 xi\u00ean.<\/p>\n\n\n\n
D\u1ef1a v\u00e0o t\u1eebng t\u00ecnh hu\u1ed1ng, ng\u01b0\u1eddi ch\u01a1i s\u1ebd c\u00f3 nh\u1eefng kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 xi\u00ean kh\u00e1c nhau. Nh\u1eefng ng\u01b0\u1eddi ch\u01a1i m\u1edbi s\u1ebd ch\u1ec9 n\u00ean \u0111\u00e1nh l\u00f4 xi\u00ean 2 \u0111\u1ec3 t\u0103ng gi\u1ea3i th\u01b0\u1edfng l\u00ean m\u1ed9t ch\u00fat. C\u00f2n nh\u1eefng l\u00e3o l\u00e0ng trong l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng ch\u1ecdn l\u00f4 xi\u00ean 3 v\u00e0 xi\u00ean 4 \u0111\u1ec3 \u0111\u00e1nh. Do \u0111\u00f3, c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean hi\u1ec7u qu\u1ea3 l\u00e0 \u0111i\u1ec1u m\u00e0 ai c\u0169ng mu\u1ed1n bi\u1ebft.<\/p>\n\n\n\n