{"id":1149,"date":"2025-08-15T10:16:18","date_gmt":"2025-08-15T10:16:18","guid":{"rendered":"https:\/\/blog.ngocha.biz\/?p=1149"},"modified":"2026-05-27T18:22:56","modified_gmt":"2026-05-27T18:22:56","slug":"khi-nao-nen-chot-loi-co-phieu","status":"publish","type":"post","link":"https:\/\/blog.ngocha.biz\/?p=1149","title":{"rendered":"Khi n\u00e0o n\u00ean ch\u1ed1t l\u1eddi c\u1ed5 phi\u1ebfu?"},"content":{"rendered":"

V\u1edbi g\u1ea7n 10 n\u0103m tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u00f4i \u0111\u00e3 tr\u1ea3i qua h\u1ea7u h\u1ebft c\u00e1c tr\u1ea3i nghi\u1ec7m m\u00e0 m\u1ed9t nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00ean c\u00f3. M\u1ed9t trong c\u00e1c tr\u1ea3i nghi\u1ec7m \u0111\u00f3 l\u00e0 nh\u00ecn m\u1ed9t c\u1ed5 phi\u1ebfu \u0111ang c\u00f3 l\u00e3i tr\u1edf th\u00e0nh m\u1ed9t c\u1ed5 phi\u1ebfu l\u1ed7. \u0110\u00f3 l\u00e0 c\u1ea3m gi\u00e1c h\u1ebft s\u1ee9c t\u1ed3i t\u1ec7, cho d\u00f9 khi b\u00e1n \u0111i ta ch\u1ec9 h\u00f2a v\u1ed1n nh\u01b0ng s\u1ef1 m\u1ea5t m\u00e1t kho\u1ea3n “l\u00e3i” s\u1ebd l\u00e0m ta th\u1ef1c s\u1ef1 ch\u00e1n n\u1ea3n. N\u00f3 t\u1ec7 h\u01a1n r\u1ea5t nhi\u1ec1u m\u1ed9t c\u1ed5 phi\u1ebfu \u0111ang t\u1eeb l\u1ed7 chuy\u1ec3n sang h\u00f2a v\u1ed1n m\u1eb7c d\u00f9 k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng \u0111\u1ec1u l\u00e0 h\u00f2a v\u1ed1n.<\/p>\n

Hi\u1ec7n nay th\u1ecb tr\u01b0\u1eddng \u0111ang t\u0103ng n\u00f3ng v\u00e0 n\u00f3 t\u0103ng li\u00ean t\u1ee5c t\u1eeb th\u1eddi \u0111i\u1ec3m t\u1ed5ng th\u1ed1ng M\u1ef9 ho\u00e3n thu\u1ebf 90 ng\u00e0y. R\u1ea5t nhi\u1ec1u c\u1ed5 phi\u1ebfu t\u0103ng li\u00ean t\u1ee5c v\u00e0 r\u1ea5t \u00edt \u0111i\u1ec1u ch\u1ec9nh ki\u1ec3u nh\u01b0 VIX. N\u00f3i chung trong giai \u0111o\u1ea1n t\u1eeb \u0111\u00f3 t\u1edbi nay nh\u1eafm m\u1eaft mua c\u1ed5 phi\u1ebfu v\u00e0 kh\u00f4ng l\u00e0m g\u00ec c\u1ea3 th\u00ec h\u1ea7u nh\u01b0 ai c\u0169ng s\u1ebd c\u00f3 kho\u1ea3n l\u00e3i hi\u1ec7n t\u1ea1i > 30%.<\/p>\n

C\u1ed5 phi\u1ebfu VIX ch\u1eafc ch\u1eafn mang l\u1ea1i nhi\u1ec1u ti\u1ebfc nu\u1ed1i cho r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi. n\u00f3 t\u0103ng t\u1eeb 12.600\u0111 l\u00ean t\u1edbi hi\u1ec7n nay l\u00e0 30.000\u0111. K\u1ecbch b\u1ea3n chung l\u00e0 mua sau \u0111\u00f3 ch\u1ed1t l\u1eddi non; c\u00f3 th\u1ec3 nh\u1ea9y v\u00e0o nh\u1ea9y ra nhi\u1ec1u l\u1ea7n m\u1ed7i l\u1ea7n l\u00e3i ch\u00fat nh\u01b0ng c\u00e1i l\u00fac n\u00f3 t\u0103ng k\u1ecbch t\u00ednh nh\u1ea5t th\u00ec l\u1ea1i kh\u00f4ng s\u1edf h\u1eefu v\u00ec \u0111\u01a1n gi\u1ea3n l\u00e0 kh\u00f4ng d\u00e1m mua nh\u1eefng kho\u1ea3ng th\u1eddi gian nh\u01b0 v\u1eady. <\/p>\n

Th\u1ecb tr\u01b0\u1eddng n\u00e0y r\u1ed3i c\u0169ng s\u1ebd t\u1edbi l\u00fac \u0111\u1ea1t \u0111\u1ec9nh v\u00e0 \u0111i xu\u1ed1ng. S\u1ebd c\u00f3 nh\u1eefng ng\u01b0\u1eddi b\u1ea3o to\u00e0n \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn, c\u00f3 nh\u1eefng ng\u01b0\u1eddi m\u1ea5t \u0111i l\u1ee3i nhu\u1eadn \u0111\u00e3 c\u00f3 v\u00e0 th\u1eadm ch\u00ed s\u1ebd c\u00f3 ng\u01b0\u1eddi t\u1eeb l\u1ee3i nhu\u1eadn d\u01b0\u01a1ng tr\u1edf th\u00e0nh l\u1ee3i nhu\u1eadn \u00e2m.<\/p>\n

Nguy\u00ean t\u1eafc chung trong n\u1eafm gi\u1eef m\u1ed9t c\u1ed5 phi\u1ebfu l\u00e0 gi\u1eef l\u1ea1i c\u1ed5 phi\u1ebfu \u0111ang l\u00e3i; \u0111\u1ec3 cho l\u00e3i ch\u1ea1y. N\u1ebfu m\u1ed9t c\u00e1i xe \u0111ang ph\u00f3ng nhanh tr\u00ean \u0111\u01b0\u1eddng n\u00f3 kh\u00f4ng th\u1ec3 d\u1eebng \u0111\u1ed9t ng\u1ed9t r\u1ed3i \u0111i l\u00f9i; xe c\u00e0ng to th\u00ec vi\u1ec7c \u0111\u00f3 c\u00e0ng kh\u00f3 di\u1ec5n ra. Xe s\u1ebd ph\u1ea3i ch\u1ea1y ch\u1eadm l\u1ea1i sau \u0111\u00f3 d\u1eebng h\u1eb3n r\u1ed3i l\u00f9i l\u1ea1i.<\/p>\n

M\u1ed9t c\u1ed5 phi\u1ebfu \u0111ang c\u00f3 l\u00e3i v\u00e0 n\u00f3 v\u1eabn \u0111ang ph\u00f3ng \u1ea9m \u1ea7m th\u1ec3 hi\u1ec7n b\u1eb1ng ti\u1ec1n v\u00e0o m\u1ea1nh, mua v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn th\u00ec t\u1ed1t nh\u1ea5t l\u00e0 n\u00ean gi\u1eef n\u00f3. Theo s\u00e1ch khi m\u1ed9t c\u1ed5 phi\u1ebfu th\u01b0\u1eddng t\u0103ng t\u1edbi m\u1ee9c 25% th\u00ec n\u00ean ch\u1ed1t l\u1eddi sau \u0111\u00f3 quan s\u00e1t n\u00f3. Nh\u01b0ng n\u1ebfu m\u1ed9t c\u1ed5 phi\u1ebfu ch\u1ec9 trong 1 t\u1edbi 2 tu\u1ea7n t\u0103ng 25% th\u00ec c\u00f3 ngh\u0129a r\u1eb1ng cp \u0111\u00f3 \u0111ang c\u00f3 \u0111\u00e0 r\u1ea5t m\u1ea1nh; th\u1eddi gian n\u1eafm gi\u1eef c\u00f3 th\u1ec3 k\u00e9o d\u00e0i ra 8 tu\u1ea7n ho\u1eb7c khi cp c\u00f3 m\u1ee9c t\u0103ng t\u1edbi 80%.<\/p>\n

R\u1ea5t \u00edt cp tr\u00ean \u0111\u00e0 t\u0103ng m\u00e0 l\u00fac n\u00e0o c\u0169ng xanh; c\u00f3 th\u1ec3 n\u1ebfn ng\u00e0y xanh nh\u01b0ng c\u00f3 s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh trong ng\u00e0y; ho\u1eb7c n\u1ebfn tu\u1ea7n xanh nh\u01b0ng c\u00f3 \u0111i\u1ec1u ch\u1ec9nh v\u00e0o v\u00e0i ng\u00e0y trong tu\u1ea7n. M\u1ed9t cp t\u0103ng li\u00ean t\u1ee5c th\u00ec qu\u00e1 d\u1ec5 \u0111\u1ec3 n\u1eafm gi\u1eef; nh\u01b0ng cp n\u00e0o trong \u0111\u00e0 t\u0103ng c\u0169ng s\u1ebd c\u00f3 \u0111i\u1ec1u ch\u1ec9nh v\u00e0 ta s\u1ebd m\u1ea5t h\u00e0ng l\u00fac \u0111\u00f3.<\/p>\n

V\u00ed d\u1ee5 m\u1ed9t cp t\u0103ng 25% sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh gi\u1ea3m 5% r\u1ed3i t\u0103ng l\u00ean 30% th\u00ec r\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng b\u1ea1n s\u1ebd b\u00e1n \u0111i khi \u1edf m\u1ee9c 20% thay v\u00ec ki\u00ean nh\u1eabn s\u1ed1ng qua giai \u0111o\u1ea1n m\u00e0 ta nh\u00ecn l\u1ee3i nhu\u1eadn m\u1ea5t \u0111i. <\/p>\n

M\u1ed9t n\u0111t l\u00e2u n\u0103m tr\u00ean th\u1ecb tr\u01b0\u1eddng r\u00f5 r\u00e0ng c\u00f3 l\u1ee3i th\u1ebf trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y. Anh ta tr\u1ea3i qua chu k\u1ef3 t\u0103ng tr\u01b0\u1edbc c\u1ee7a cp v\u00e0 hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1ch n\u00f3 v\u1eadn \u0111\u1ed9ng. M\u1ed9t cp s\u1ebd c\u00f3 c\u00e1ch th\u1ef1c v\u1eadn \u0111\u1ed9ng kh\u00e1 t\u01b0\u01a1ng t\u1ef1 \u1edf chu k\u1ef3 sau. V\u00ed d\u1ee5 n\u00f3 s\u1ebd c\u00f3 nh\u1eefng \u0111\u1ee3t \u0111i\u1ec1u ch\u1ec9nh \u1edf cac m\u1ee9c gi\u00e1 nh\u01b0 nhau; n\u00f3 s\u1ebd \u0111\u1ea1t \u0111\u1ec9nh \u1edf g\u1ea7n \u0111\u1ec9nh c\u0169,…Ch\u01b0a k\u1ec3 anh ta s\u1ebd kh\u00f4ng c\u00f3 c\u1ea3m x\u00fac g\u00ec khi nh\u00ecn l\u1ee3i nhu\u1eadn gi\u1ea3m \u0111\u1ec3 v\u1eabn n\u1eafm gi\u1eef c\u1ed5 phi\u1ebfu khi n\u00f3 \u0111i\u1ec1u ch\u1ec9nh.<\/p>\n

T\u00f4i c\u00f3 xem media giai \u0111o\u1ea1n t\u0103ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng v\u1eeba r\u1ed3i. R\u1ea5t nhi\u1ec1u chuy\u00ean gia gi\u1ecfi kh\u1eb3ng \u0111\u1ecbnh l\u00e0 Vnindex s\u1ebd ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh hay cp A s\u1ebd ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh nh\u01b0ng th\u1ef1c t\u1ebf n\u00f3 ch\u1eb3ng \u0111i\u1ec1u ch\u1ec9nh g\u00ec m\u00e0 t\u0103ng m\u1ed9t m\u1ea1ch l\u00ean 1.660 \u0111i\u1ec3m nh\u01b0 hi\u1ec7n nay. H\u00f4m tr\u01b0\u1edbc th\u00ec n\u00f3i l\u00e0 s\u1ebd \u0111i\u1ec1u ch\u1ec9nh; h\u00f4m sau th\u1ecb tr\u01b0\u1eddng v\u1eabn t\u0103ng th\u00ec l\u1ea1i n\u00f3i n\u00f3 s\u1ebd \u0111i\u1ec1u ch\u1ec9nh r\u1ed3i th\u00ec n\u00f3 v\u1eabn t\u0103ng; sau m\u1ed9t tu\u1ea7n th\u00ec kh\u00f4ng c\u00f2n bi quan n\u1eefa m\u00e0 chuy\u1ec3n sang l\u1ea1c quan.<\/p>\n

Giai \u0111o\u1ea1n v\u1eeba r\u1ed3i ng\u01b0\u1eddi th\u1eafng nhi\u1ec1u nh\u1ea5t l\u00e0 ng\u01b0\u1eddi mua c\u1ed5 phi\u1ebfu v\u00e0 \u0111i du l\u1ecbch. Ng\u01b0\u1eddi n\u00e0o c\u00e0ng ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt, ph\u00e2n t\u00edch c\u01a1 b\u1ea3n nhi\u1ec1u th\u00ec c\u00e0ng d\u1ec5 l\u1ee3i nhu\u1eadn th\u1ea5p.<\/p>\n

Ti\u1ebfc nu\u1ed1i l\u1edbn nh\u1ea5t c\u1ee7a n\u0111t trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng b\u00f2 t\u00f3t nh\u01b0 hi\u1ec7n nay l\u00e0 b\u00e1n cp \u0111i trong \u0111\u1ee3t r\u0169 b\u1ecf v\u00e0 nh\u00ecn n\u00f3 t\u0103ng nh\u01b0 v\u0169 b\u00e3o v\u00e0i ng\u00e0y sau \u0111\u00f3, th\u1eadm ch\u00ed ngay ng\u00e0y h\u00f4m sau. T\u00f4i kh\u00f4ng c\u00f3 ti\u1ebfc nu\u1ed1i \u0111\u00f3 v\u00ec m\u1ed9t ph\u1ea7n l\u1ee3i nhu\u1eadn c\u00f3 \u0111\u01b0\u1ee3c kh\u00f4ng t\u1ec7; ph\u00e2n kh\u00e1c th\u00ec ch\u1ea5p nh\u1eadn r\u1eb1ng \u0111\u00f3 l\u00e0 c\u00e1i gi\u00e1 ph\u1ea3i tr\u1ea3 cho s\u1ef1 kh\u00f4ng hi\u1ec3u bi\u1ebft c\u1ee7a ch\u00ednh m\u00ecnh. Nguy\u00ean t\u1eafc c\u1ee7a t\u00f4i l\u00e0 kh\u00f4ng mua c\u1ed5 phi\u1ebfu khi m\u00e0 kh\u00f4ng bi\u1ebft v\u00ec sao n\u00f3 t\u0103ng. S\u1ebd r\u1ea5t t\u1ec7 khi b\u1ea1n th\u1eafng m\u00e0 kh\u00f4ng bi\u1ebft v\u00ec sao b\u1ea1n th\u1eafng; n\u00f3 s\u1ebd m\u1ea7m m\u1ed1ng cho nh\u1eefng th\u1ea5t b\u1ea1i v\u1ec1 d\u00e0i h\u1ea1n.<\/p>\n

Ch\u1ec9 s\u1ed1 P\/E r\u1ea5t hay \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ph\u00e2n t\u00edch nh\u1eb1m x\u00e1c \u0111\u1ecbnh gi\u00e1 t\u01b0\u01a1ng lai c\u1ee7a m\u1ed9t c\u1ed5 phi\u1ebfu. Khi P\/E t\u0103ng qu\u00e1 b\u1ea5t h\u1ee3p l\u00fd th\u00ec h\u1ecd cho r\u1eb1ng n\u00f3 s\u1ebd ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh v\u1ec1 m\u1ee9c h\u1ee3p l\u00fd. Nh\u01b0ng th\u1ef1c ra h\u1ea7u h\u1ebft c\u1ed5 phi\u1ebfu t\u0103ng b\u1eb1ng l\u1ea7n s\u1ebd \u1edf hai nguy\u00ean nh\u00e2n 1. C\u00f3 s\u1ef1 b\u1ea3o tr\u1ee3 c\u1ee7a t\u1ed5 ch\u1ee9c l\u1edbn v\u00e0 2. K\u1ef3 v\u1ecdng t\u0103ng l\u1ee3i nhu\u1eadn \u0111\u1ed9t bi\u1ebfn \u1edf t\u01b0\u01a1ng lai. T\u1ea5t nhi\u00ean n\u00f3 c\u0169ng ph\u1ea3i n\u1eb1m trong b\u1ed1i c\u1ea3nh chung l\u00e0 th\u1ecb tr\u01b0\u1eddng \u0111ang \u1edf d\u1ea1ng b\u00f2 t\u00f3t; ti\u1ec1n v\u00e0o nh\u01b0 m\u01b0a.<\/p>\n

Theo s\u00e1ch d\u1ea5u hi\u1ec7u \u0111\u1ea1t \u0111\u1ec9nh c\u1ee7a m\u1ed9t c\u1ed5 phi\u1ebfu t\u0103ng phi m\u00e3 l\u00e0 khi n\u00f3 c\u00f3 2 t\u1edbi 3 phi\u00ean m\u1edf gap m\u1ea1nh; ki\u1ec3u t\u0103ng ki\u1ec7t s\u1ee9c (m\u1edf c\u1eeda ng\u00e0y h\u00f4m sau cao h\u01a1n nhi\u1ec1u so v\u1edbi gi\u00e1 cao nh\u00e2t phi\u00ean tr\u01b0\u1edbc \u0111\u00f3 t\u1ea1o ra m\u1ed9t kho\u1ea3ng tr\u1ed1ng). T\u1ea1i th\u1eddi \u0111i\u1ec3m m\u00e0 c\u00e1c n\u0111t \u0111\u1ec1u tin r\u1eb1ng c\u1ee9 mua th\u00ec ki\u1ec3u g\u00ec c\u0169ng c\u00f3 l\u00e3i. Giai \u0111o\u1ea1n v\u1eeba qua nhi\u1ec1u cp nh\u01b0 v\u1eady v\u00e0 n\u00f3 v\u1eabn t\u0103ng ki\u1ec3u nh\u01b0 VIX. T\u00f4i tin r\u1eb1ng c\u1ed5 phi\u1ebfu s\u1ebd kh\u00f4ng th\u1ef1c s\u1ef1 l\u00e0m gi\u1ed1ng l\u00fd thuy\u1ebft trong s\u00e1ch \u1edf hi\u1ec7n t\u1ea1i m\u00e0 n\u00f3 ch\u1ec9 gi\u1ed1ng khi \u0111\u00e3 tr\u1ea3i qua, khi ta nh\u00ecn m\u1ed9t cp \u1edf g\u00f3c \u0111\u1ed9 to\u00e0n c\u1ea3nh t\u1eeb khi n\u00f3 x\u00e2y n\u1ec1n, \u0111\u1ea1t \u0111\u1ec9nh r\u1ed3i \u0111i xu\u1ed1ng. Vix s\u1ebd gi\u1ea3m khi m\u00e0 \u00edt ng\u01b0\u1eddi tin r\u1eb1ng n\u00f3 gi\u1ea3m; khi n\u00f3 gi\u1ea3m n\u00f3 s\u1ebd gi\u1ea3m nh\u01b0 khi n\u00f3 t\u0103ng l\u00ean, c\u00f3 ngh\u0129a l\u00e0 s\u1ebd gi\u1ea3m r\u1ea5t nhanh \u0111\u1ec3 kh\u00f4ng ai k\u1ecbp tho\u00e1t h\u00e0nh; cu\u1ed1i c\u00f9ng th\u00ec ch\u1ec9 c\u00f3 nh\u00e0 c\u00e1i m\u1edbi c\u00f3 \u0103n. L\u00fac n\u00f3 gi\u1ea3m vi\u1ec7c c\u1ea7n l\u00e0m l\u00e0 b\u00e1n ngay l\u1eadp t\u1ee9c cho d\u00f9 l\u1ed7 hay l\u00e3i hay cp \u0111ang s\u00e0n; v\u00e0 t\u1ea5t nhi\u00ean \u0111\u1eebng d\u1ea1i mua th\u00eam v\u00e0o.<\/p>\n

M\u1ed9t d\u1ea5u hi\u1ec7u kh\u00e1c l\u00e0 m\u1ed9t c\u1ed5 phi\u1ebfu t\u00ean \u0111\u00e0 t\u0103ng m\u1ea1nh s\u1ebd kh\u00f4ng ph\u00e1 v\u1ee1 k\u00eanh xu h\u01b0\u1edbng. \u0110\u00f3 l\u00e0 \u0111\u01b0\u1eddng th\u1eb3ng n\u1ed1i 3 m\u1ee9c \u0111\u00e1y l\u1edbn (\u0111\u01b0\u1eddng d\u01b0\u1edbi) v\u00e0 3 m\u1ee9c \u0111\u1ec9nh l\u1edbn tr\u00ean (\u0111\u01b0\u1eddng tr\u00ean). M\u1ed9t cp t\u0103ng m\u1ea1nh s\u1ebd kh\u00f4ng ph\u00e1 v\u1ee1 \u0111\u01b0\u1eddng xu h\u01b0\u1edbng d\u01b0\u1edbi; n\u00f3 ch\u1ec9 nh\u00fang xu\u1ed1ng trong m\u1ed9t th\u1eddi gian ng\u1eafn \u0111\u1ec3 r\u0169 b\u1ecf v\u00e0 s\u1ebd ngay l\u1eadp t\u1ee9c v\u1ecdt l\u00ean tr\u00ean \u0111\u01b0\u1eddng d\u01b0\u1edbi. N\u1ebfu n\u00f3 ph\u00e1 v\u1ee1 \u0111\u01b0\u1eddng d\u01b0\u1edbi n\u00f3 s\u1ebd \u0111\u00e2m th\u1eb3ng xu\u1ed1ng t\u1edbi v\u00f9ng t\u00edch l\u0169y. M\u1ed9t cp t\u0103ng ki\u1ec3u nh\u01b0 VIX s\u1ebd kh\u00f3 c\u00f3 th\u1ec3 t\u00edch l\u0169y \u0111i ngang m\u00e0 s\u1ebd \u0111\u00e2m xu\u1ed1ng r\u1ea5t nhanh.<\/p>\n

M\u1ecdt c\u1ed5 phi\u1ebfu trong xu h\u01b0\u1edbng t\u0103ng s\u1ebd \u0111i l\u00ean sau \u0111\u00f3 t\u00edch l\u0169y r\u1ed3i l\u1ea1i \u0111i l\u00ean. C\u00e1c n\u1ec1n ban \u0111\u1ea7u c\u00f3 th\u1ec3 c\u00f3 nghi ng\u1edd nh\u01b0ng c\u00e0ng v\u1ec1 sau s\u1ed1 ng\u01b0\u1eddi tin r\u1eb1ng n\u00f3 \u0111ang t\u00edch l\u0169y c\u00e0ng nhi\u1ec1u v\u00e0 khi m\u1ed9t c\u00e1i g\u00ec \u0111\u00f3 \u0111\u00e3 b\u1ecb \u0111\u00e1m \u0111\u00f4ng ngh\u0129 l\u00e0 \u0111\u00fang th\u00ec n\u00f3 s\u1ebd l\u00e0 sai. L\u00fac b\u1ea1n tin r\u1eb1ng cp \u0111ang trong pha t\u00edch l\u0169y s\u1ebd \u0111i ti\u1ebfp th\u00ec kh\u1ea3 n\u0103ng \u0111\u00f3 l\u00e0 pha ph\u00e2n ph\u1ed1i. M\u1ed9t cp x\u00e2y t\u1edbi n\u1ec1n th\u1ee9 3 s\u1ebd \u00edt c\u00f3 kh\u1ea3 n\u0103ng ti\u1ebfp t\u1ee5c t\u1edbi n\u1ec1n th\u1ee9 4. <\/p>\n

C\u00e1c n\u1ec1n gia ban \u0111\u1ea7u th\u01b0\u1eddng r\u1ea5t ch\u1eb7t. M\u1ed9t cp trong pha t\u00edch l\u0169y \u0111\u1ea7u ti\u00ean c\u00f3 th\u1ec3 k\u00e9o d\u00e0i c\u1ea3 tu\u1ea7n c\u1ea3 th\u00e1ng. Khi n\u00f3 t\u0103ng t\u1edbi n\u1ec1n th\u1ee9 hai n\u00f3 s\u1ebd x\u00e2y c\u00e1i n\u1ec1n m\u1edbi; n\u1ec1n c\u00e0ng v\u1ec1 sau n\u00e0y th\u01b0\u1eddng s\u1ebd c\u00e0ng ng\u00e0y c\u00e0ng c\u1ea9u th\u1ea3. B\u1ea1n bi\u1ebft l\u00e0 n\u1ec1n b\u1ea3n ch\u1ea5t l\u00e0 thay th\u1ebf n\u0111t; m\u1ed9t n\u0111t c\u0169 mua gi\u00e1 tr\u01b0\u1edbc \u0111\u00f3 s\u1ebd b\u00e1n \u0111i \u0111\u1ec3 m\u1ed9t n\u0111t m\u1edbi mua v\u00e0o. M\u1ed9t cp ph\u1ea3i dao \u0111\u1ed9ng \u1edf n\u1ec1n \u0111\u1ee7 l\u00e2u \u0111\u1ec3 thay th\u1ebf ph\u1ea7n l\u1edbn c\u00e1c n\u0111t. Gi\u1ea3 \u0111\u1ecbnh n\u00f3 thay \u0111\u01b0\u1ee3c 100% (tr\u1eeb l\u00e1i) th\u00ec c\u00f3 ngh\u0129a l\u00e0 c\u00e1c n\u0111t mua l\u00fac n\u00e0y \u0111ang c\u00f3 l\u1ee3i nhu\u1eadn b\u1eb1ng 0; h\u1ecd s\u1ebd kh\u00f4ng d\u1ec5 d\u00e0ng b\u00e1n \u0111i khi cp t\u0103ng. N\u1ebfu nh\u01b0 n\u1ec1n kh\u00f4ng \u0111\u1ee7 thay th\u1ebf n\u0111t th\u00ec s\u1ebd t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng n\u0111t c\u00f3 kho\u1ea3n l\u00e3i l\u1edbn v\u00e0 h\u1ecd s\u1ebd s\u1eb5n s\u00e0ng b\u00e1n \u0111i b\u1ea5t c\u1ee9 l\u00fac n\u00e0o v\u00e0 khi b\u00e1n \u0111i h\u1ecd s\u1ebd b\u00e1n d\u1ee9t kho\u00e1t v\u00ec ki\u1ec3u g\u00ec h\u1ecd c\u0169ng l\u00e3i.<\/p>\n

C\u00e1ch \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro t\u1ed1i \u01b0u l\u1ee3i nhu\u1eadn kh\u00e1c l\u00e0 lu\u00e2n chuy\u1ec3n gi\u1eefa c\u00e1c c\u00f4ng ty trong m\u1ed9t nh\u00f3m ng\u00e0nh \u0111ang d\u1eabn d\u1eaft. T\u1ea5t nhi\u00ean \u0111i\u1ec1u n\u00e0y ch\u1ec9 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u1edf th\u1eddi \u0111i\u1ec3m th\u1ecb tr\u01b0\u1eddng ch\u01b0a qu\u00e1 n\u00f3ng. Khi ng\u00e0nh ch\u1ee9ng kho\u00e1n d\u1eabn \u0111\u1eaft m\u00e0 VND t\u0103ng m\u1ea1nh trong khi cp kh\u00e1c ch\u01b0a t\u0103ng th\u00ec n\u00ean mua c\u00e1c cp ch\u01b0a t\u0103ng. Hay khi th\u00e9p d\u1eabn d\u1eaft m\u00e0 hpg \u0111\u00e3 t\u0103ng trong khi hsg, nkg ch\u01b0a t\u0103ng th\u00ec n\u00ean mua c\u00e1c cp ch\u01b0a t\u0103ng cho d\u00f9 ph\u00e2n t\u00edch c\u01a1 b\u1ea3n kh\u00f4ng t\u1ed1t. L\u00fd do l\u00e0 trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng t\u0103ng n\u00f3ng nh\u01b0 hi\u1ec7n nay th\u00ec n\u0111t mua b\u1ea5t ch\u1ea5p; h\u1ecd kh\u00f4ng mua \u0111\u01b0\u1ee3c m\u00f3n h\u00e0ng A v\u00ec n\u00f3 \u0111\u00e3 qu\u00e1 \u0111\u1eb7t th\u00ec h\u1ecd s\u1ebd mua m\u00f3n h\u00e0ng B g\u1ea7n t\u01b0\u01a1ng t\u1ef1 khi n\u00f3 r\u1ebb.<\/p>\n

Trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng t\u0103ng n\u00f3ng nh\u01b0 hi\u1ec7n nay; kh\u00f4ng ph\u1ea3i cp n\u00e0o c\u0169ng t\u0103ng m\u00e0 c\u00f3 cp gi\u1ea3m v\u00e0 \u0111i ngang. Ta c\u1ea7n nhanh ch\u00f3ng tho\u00e1t ra kh\u1ecfi c\u00e1c cp n\u00e0y c\u00e0ng s\u1edbm c\u00e0ng t\u1ed1t tr\u00e1nh m\u1ea5t c\u01a1 h\u1ed9i. Ch\u00fang ta t\u1eadp trung v\u00e0o n\u01a1i ti\u1ec1n \u0111\u1ed5 v\u1ec1; m\u1ed9t cp kh\u00f4ng thu h\u00fat \u0111\u01b0\u1ee3c d\u00f2ng ti\u1ec1n th\u00ec cho d\u00f9 c\u00f3 t\u1ed1t t\u1edbi m\u00e2y c\u0169ng kh\u00f4ng t\u0103ng. V\u00ed d\u1ee5 m\u1ed9t cp ta gi\u1eef \u0111\u1ec3 \u0103n c\u1ed5 t\u1ee9c; c\u00f3 th\u1ec3 cp \u0111\u00f3 c\u00f3 c\u1ed5 t\u1ee9c cao h\u01a1n nhi\u1ec1u so v\u1edbi ti\u1ec1n g\u1eedi ng\u00e2n h\u00e0ng; khi th\u1ecb tr\u01b0\u1eddng \u0111i ngang c\u00f3 th\u1ec3 ta h\u01b0\u1edfng l\u1ee3i nh\u01b0ng khi th\u1ecb tr\u01b0\u1eddng t\u0103ng n\u00f3ng m\u00e0 cp kh\u00f4ng t\u0103ng th\u00ec n\u00f3 \u0111\u00e3 tr\u1edf n\u00ean k\u00e9m h\u1ea5p d\u1eabn h\u01a1n r\u1ed3i.<\/p>\n

T\u00f4i \u0111\u00e3 tr\u1ea3i qua c\u00e1i c\u1ea3m gi\u00e1c \u0111\u00f3 cu\u1ed1i n\u0103m 2017 khi nh\u00ecn c\u1ed5 phi\u1ebfu HSG, HBC \u0111i xu\u1ed1ng h\u00e0ng ng\u00e0y m\u00e0 kh\u00f4ng b\u00e1n \u0111i \u0111\u1ec3 chuy\u1ec3n sang c\u00e1c cp kh\u00e1c \u0111ang trong \u0111\u00e0 t\u0103ng. L\u00fac \u0111\u00f3 m\u1edbi v\u00e0o th\u1ecb tr\u01b0\u1eddng mua ch\u1eb3ng c\u00f3 ti\u00eau ch\u00ed g\u00ec n\u00ean h\u1ee9ng \u0111\u00fang m\u1ed9t cp \u0111ang trong xu h\u01b0\u1edbng gi\u1ea3m v\u00e0 m\u1eb7c k\u1ec7 nh\u00ecn ti\u1ec1n m\u1ea5t \u0111i h\u00e0ng ng\u00e0y m\u00e0 kh\u00f4ng hi\u1ec3u t\u1ea1i sao n\u00f3 kh\u00f4ng t\u0103ng tr\u1edf l\u1ea1i.<\/p>\n

\u1ede t\u00ednh hu\u1ed1ng ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu c\u1ed5 phi\u1ebfu c\u1ee7a ta t\u0103ng gi\u00e1 trong khi \u0111a s\u1ed1 c\u1ed5 phi\u1ebfu kh\u00e1c c\u00f9ng ng\u00e0nh l\u1ea1i gi\u1ea3m gi\u00e1. V\u00ec r\u1ed3i s\u1ebd t\u1edbi l\u00fac cp c\u1ee7a ta s\u1ebd gi\u1ea3m gi\u00e1; m\u1ed9t ng\u00e0nh ph\u1ea3i c\u00f9ng \u0111i l\u00ean trong tr\u01b0\u1eddng h\u1ee3p l\u00e0 \u0111a s\u1ed1 cp trong ng\u00e0nh c\u00f9ng \u0111i l\u00ean; n\u1ebfu ch\u1ec9 m\u1ed9t cp \u0111i l\u00ean th\u00ec \u0111\u00f3 ch\u1ec9 l\u00e0 ng\u1ecdn n\u1ebfn tr\u01b0\u1edbc gi\u00f3.<\/p>\n

M\u1ed9t th\u1ecb tr\u01b0\u1eddng t\u0103ng gi\u00e1 s\u1ebd c\u00f3 s\u1ef1 lu\u00e2n phi\u00ean gi\u1eefa c\u00e1c nh\u00f3m ng\u00e0nh. Nh\u00f3m n\u00e0y t\u0103ng th\u00ec nh\u00f3m kh\u00e1c ngh\u1ec9; \u1edf Vi\u1ec7t Nam l\u00e0 Ng\u00e2n h\u00e0ng, Th\u00e9p, ch\u1ee9ng kho\u00e1n, b\u00e1n l\u1ebb. Trong m\u1ed7i ng\u00e0nh c\u0169ng s\u1ebd c\u00f3 nh\u1eefng cp b\u1ebft b\u00e1t cho d\u00f9 ng\u00e0nh t\u0103ng n\u00f3 c\u0169ng kh\u00f4ng t\u0103ng; ta kh\u00f4ng mua nh\u1eefng cp n\u00e0y (nh\u00ecn l\u1ecbch s\u1eed v\u00e0 d\u00f2ng ti\u1ec1n c\u1ee7a n\u00f3)<\/p>\n

Trong \u0111\u00e0 t\u0103ng c\u1ee7a cp th\u01b0\u1eddng s\u1ebd c\u00f3 chia t\u00e1ch. Vi\u1ec7c chia t\u00e1ch n\u00e0y \u1edf hi\u1ec7n t\u1ea1i th\u00ec ta c\u1eb3ng \u0111\u01b0\u1ee3c l\u1ee3i g\u00ec. S\u1edf h\u1eefu 1000 cp gi\u00e1 20.000\u0111 v\u00e0 s\u1edf h\u1eefu 2000 cp gi\u00e1 10.000\u0111 l\u00e0 nh\u01b0 nhau. Nh\u01b0ng n\u1ebfu nh\u01b0 th\u1ecb tr\u01b0\u1eddng \u0111ang t\u0103ng \u0111i\u00ean lo\u1ea1n th\u00ec gi\u00e1 c\u1ee7a cp s\u1ebd tr\u1edf n\u00ean “d\u1ec5 mua” h\u01a1n v\u00e0 l\u00e0m cho t\u00e0i s\u1ea3n c\u1ee7a ta th\u1ef1c s\u1ef1 t\u0103ng l\u00ean sau \u0111\u00f3. Tuy nhi\u00ean vi\u1ec7c chia t\u00e1ch \u1edf \u0111\u1ec9nh khi gi\u00e1 \u0111\u00e3 r\u1ea5t cao so v\u1edbi n\u1ec1n gi\u00e1 \u1edf m\u1ed9t th\u1eddi gian d\u00e0i l\u1ea1i \u1ea9n ch\u1ee9a kh\u1ea3 n\u0103ng n\u00f3 gi\u1ea3m m\u1ea1nh. L\u00fac \u0111\u00f3 c\u00f3 khi nh\u1eefng n\u0111t chuy\u00ean nghi\u1ec7p b\u00e1n c\u00f2n m\u1ea5y b\u1ed1 n\u0111t nh\u1ecf l\u1ebb th\u00ec \u0111ang trong cao tr\u00e0o so s\u00e1nh th\u1ea5y n\u00f3 r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi ng\u00e0y h\u00f4m qua l\u1ea1i mua v\u00e0o.<\/p>\n

T\u00f3m l\u1ea1i, vi\u1ec7c ch\u1ed1t l\u1eddi n\u00ean th\u1ef1c hi\u1ec7n trong l\u00fac cp \u0111ang trong \u0111\u00e0 t\u0103ng gi\u00e1. Khi b\u1ea1n c\u00f3 l\u1ee3i nhu\u1eadn t\u1ed1t v\u00e0 b\u1ea1n c\u1ea3m th\u1ea5y h\u00e0i l\u00f2ng v\u1edbi n\u00f3. V\u00ed d\u1ee5 n\u1ebfu n\u00f3 t\u0103ng 25%; ch\u1ed1t 1\/3; n\u1ebfu t\u0103ng ti\u1ebfp 25%; ch\u1ed1t 1\/3; t\u1edbi 75% th\u00ec c\u00e2n nh\u1eafc ch\u1ed1t h\u1ebft. T\u01b0\u01a1ng t\u1ef1 \u1edf ph\u00eda c\u1eaft l\u1ed7 s\u1ebd l\u00e0 7%, 14%. Khi b\u00e1n th\u00ec ph\u1ea3i b\u00e1n d\u1ee9t kho\u00e1t v\u00e0 mua c\u0169ng d\u1ee9t kho\u00e1t. M\u1ed9t cp tr\u00ean \u0111\u00e0 t\u0103ng c\u00e0ng l\u00ean cao mua c\u00e0ng \u00edt d\u1ea7n; m\u1ed9t cp \u0111ang trong \u0111\u00e0 gi\u1ea3m th\u00ec ng\u01b0\u1ee3c l\u1ea1i. Khi \u0111\u00e3 b\u00e1n th\u00ec chuy\u1ec3n sang cp kh\u00e1c v\u00e0 \u0111\u1eebng ti\u1ebfc nu\u1ed1i n\u1ebfu n\u00f3 t\u0103ng v\u00e0 c\u0169ng \u0111\u1eebng mua khi n\u00f3 gi\u1ea3m; c\u1ee9 k\u1ec7 cho n\u00f3 ho\u00e0n t\u00e2t chu k\u1ef3 c\u1ee7a n\u00f3; ta s\u1ebd \u0111\u00f3n n\u00f3 \u1edf chu k\u1ef3 sau v\u1edbi nhi\u1ec1u b\u00e0i h\u1ecdc h\u01a1n.<\/p>\n

\u0110\u1eb7t m\u1ed9t m\u1ee5c ti\u00eau r\u00f5 r\u00e0ng v\u1ec1 l\u1ee3i nhu\u1eadn l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 ch\u1ed1t l\u00e3i<\/strong><\/p>\n

M\u1ed9t n\u0111t chuy\u00ean nghi\u1ec7p h\u1ecd s\u1ebd x\u00e1c \u0111\u1ecbnh gi\u00e1 c\u1ee7a cp m\u1ee5c ti\u00eau. V\u00ed d\u1ee5 gi\u00e1 \u0111ang l\u00e0 10.000; h\u1ecd cho r\u1eb1ng gi\u00e1 \u0111\u00fang ph\u1ea3i l\u00e0 50.000 \u1edf t\u01b0\u01a1ng lai 1 n\u0103m. H\u1ecd cho cp \u0111\u00f3 1 n\u0103m \u0111\u1ec3 t\u0103ng t\u1eeb 10.000 l\u00ean \u00edt nh\u1ea5t 40.000\u0111; h\u1ecd \u00edt quan t\u00e2m t\u1edbi b\u1ea3ng gi\u00e1. Khi gi\u00e1 t\u0103ng l\u00ean 30.000 h\u1ecd s\u1ebd kh\u00f4ng b\u00e1n m\u00e0 ch\u1ec9 b\u00e1n khi n\u00f3 \u0111\u1ea1t 40.000. Nh\u1edd v\u1eady h\u1ecd \u0103n tr\u1ecdn m\u1ed9t c\u00e2y s\u00f3ng. Ch\u00fang ta, n\u0111t nh\u1ecf l\u1ebb, th\u00ec kh\u00e1c; khi gi\u00e1 t\u0103ng l\u00ean 30.000 (th\u1eadm ch\u00ed 12.000\u0111) ta b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n suy ngh\u0129 lo l\u1eafng n\u00f3 s\u1ebd gi\u1ea3m v\u00ec v\u1eady b\u00e1n \u0111i v\u1edbi suy ngh\u0129 l\u00e0 ta s\u1ebd mua l\u1ea1i n\u00f3 \u1edf gi\u00e1 11.500\u0111. Ta mong \u0103n \u0111\u01b0\u1ee3c nhi\u1ec1u con s\u00f3ng nh\u1ecf \u0111\u1ec3 t\u1ed1i \u01b0u l\u1ee3i nhu\u1eadn. K\u1ebft c\u1ee5c th\u01b0\u1eddng l\u00e0 ta \u0103n non trong khi \u0111\u00e3 m\u1ea5t r\u1ea5t nhi\u1ec1u c\u00f4ng s\u1ee9c \u0111\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c m\u1ed9t cp \u0111\u00fang.<\/p>\n

Trong qu\u00e1 tr\u00ecnh \u0111\u1ea7u t\u01b0 ta c\u1ea7n lo\u1ea1i b\u1ecf suy ngh\u0129 mong mu\u1ed1n hi\u1ec7n th\u1ef1c h\u00f3a kho\u1ea3n l\u00e3i. C\u00e1i ta c\u1ea7n l\u00e0 ph\u1ea3i c\u1eaft kho\u1ea3n l\u1ed7 c\u00f2n ph\u1ea3i \u0111\u1ec3 l\u00e3i ch\u1ea1y. Nh\u01b0 v\u1eady ta m\u1edbi c\u00f3 th\u1ec3 \u0103n \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn nhi\u1ec1u ch\u1ee5c ph\u1ea7n tr\u0103m \u1edf m\u1ed9t cp thay v\u00ec ch\u1ec9 v\u00e0i ph\u1ea7n tr\u0103m<\/p>\n

C\u00e1i quy\u1ebft \u0111\u1ecbnh gi\u00e1 c\u1ee7a m\u1ed9t dn trong t\u01b0\u01a1ng lai kh\u00f4ng ph\u1ea3i l\u00e0 bi\u1ec3u \u0111\u1ed3 k\u1ef9 thu\u1eadt m\u00e0 t\u00ecnh h\u00ecnh th\u1ef1c t\u1ebf c\u1ee7a DN. Ph\u1ea3i th\u00f4ng qua ph\u00e2n t\u00edch v\u00e0 d\u1ef1 \u0111o\u00e1n ta m\u1edbi c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c gi\u00e1 cp c\u1ee7a dn trong t\u01b0\u01a1ng lai (bi\u1ebbu \u0111\u1ed3 k\u1ef9 thu\u1eadt kh\u00f4ng gi\u00fap x\u00e1c \u0111\u1ecbnh gi\u00e1 c\u1ee7a t\u01b0\u01a1ng lai m\u00e0 ch\u1ec9 gi\u00fap ta nh\u00ecn d\u00f2ng ti\u1ec1n c\u00f3 \u0111ang v\u00e0o hay kh\u00f4ng). Ta c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh trong v\u00f2ng 1 n\u0103m, cp \u0111\u00f3 s\u1ebd t\u0103ng gi\u00e1 g\u00e2p \u0111\u00f4i nh\u01b0ng c\u00f3 th\u1ec3 s\u1ef1 t\u0103ng gi\u00e1 g\u1ea5p \u0111\u00f4i \u0111\u00f3 l\u00e0 v\u00e0o th\u00e1ng th\u1ee9 11; c\u00f2n 10 th\u00e1ng tr\u01b0\u1edbc \u0111\u00f3 n\u00f3 \u0111i ngang. Bi\u1ec3u \u0111\u00f2 k\u1ef9 thu\u1eadt s\u1ebd gi\u00fap ta x\u00e1c \u0111\u1ecbnh l\u00fac n\u00e0o n\u00ean mua v\u00e0o \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a d\u00f2ng ti\u1ec1n. N\u1ebfu kh\u00f4ng th\u1ec3 ch\u1eafc ch\u1eafn th\u00ec c\u1ee9 mua v\u00e0o v\u00e0 \u0111\u1ee3i. Ch\u1eb3ng m\u1ea5y ai tr\u00ean th\u1ecb tr\u01b0\u1eddng n\u00e0y c\u00f3 th\u1ec3 mua \u0111\u00fang \u0111\u00e1y v\u00e0 b\u00e1n \u0111\u00fang \u0111\u1ec9nh \u0111\u00e2u. <\/p>\n

T\u00f4i ngh\u0129 b\u1ea5t c\u1ee9 ai tr\u00ean th\u1ecb tr\u01b0\u1eddng l\u00e2u n\u0103m cu\u1ed1i c\u00f9ng c\u0169ng ph\u1ea3i \u0111i v\u1ec1 h\u00ecnh th\u00e0nh n\u0103ng l\u1ef1c hi\u1ec3u v\u1ec1 n\u1ed9i t\u1ea1i DN. Vi\u1ec7c \u0111\u1ecbnh gi\u00e1 dn ph\u1ea3i ti\u1ebfn h\u00e0nh trong m\u1ed7i k\u1ef3 ra b\u00e1o c\u00e1o t\u00e0i ch\u00ednh hay c\u00f3 nh\u01b0ng th\u00f4ng tin m\u1edbi \u1ea3nh h\u01b0\u1edfng t\u1edbi vi\u1ec7c \u0111\u1ecbnh gi\u00e1 DN. Ta c\u1ea7n nghi\u00ean c\u1ee9u b\u00e1o c\u00e1o qu\u00fd, n\u0103m \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nh\u1eefng g\u00ec ta d\u1ef1 \u0111o\u00e1n c\u00f3 x\u1ea3y ra \u0111\u00fang kh\u00f4ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111i\u1ec1u ch\u1ec9nh. N\u1ebfu cp \u0111\u00e3 t\u0103ng g\u1ea5p \u0111\u00f4i m\u00e0 ta th\u1ea5y gi\u00e1 th\u1ef1c t\u1ebf v\u1eabn cao h\u01a1n nhi\u1ec1u gi\u00e1 cp hi\u1ec7n ta th\u00ec v\u1eabn n\u00ean n\u1eafm gi\u1eef. Nh\u1eefng ph\u00e2n t\u00edch nh\u01b0 v\u1eady s\u1ebd quy\u1ebft \u0111\u1ecbnh ta c\u00f3 n\u00ean b\u00e1n hay kh\u00f4ng m\u00e0 kh\u00f4ng ph\u1ea3i gi\u00e1 cp di\u1ec5n ra h\u00e0ng ng\u00e0y. N\u00f3 c\u00f3 th\u1ec3 t\u0103ng g\u1ea5p \u0111\u00f4i r\u1ed3i gi\u1ea3m \u0111i 20% th\u00ec c\u0169ng m\u1eb7c k\u1ec7 n\u00f3. Ta c\u1ea7n tho\u00e1t ra kh\u1ecfi c\u1ea3m x\u00fac mu\u1ed1n b\u00e1n ra khi cp t\u0103ng v\u00e0 c\u1eaft l\u1ed7 khi cp gi\u1ea3m.<\/p>\n

T\u1ea5t nhi\u00ean b\u1ea1n kh\u00f4ng th\u1ec3 ph\u00e2n t\u00edch dn h\u00e0ng ng\u00e0y. N\u1ebfu nh\u01b0 m\u1ed9t n\u0103m b\u1ea1n ch\u1ec9 ph\u00e2n t\u00edch 4 th\u1eddi \u0111i\u1ec3m khi m\u00e0 dn ra c\u00e1c b\u00e1o c\u00e1o qu\u00fd th\u00ec b\u1ea1n s\u1ebd kh\u00f4ng b\u1ecb lung lay b\u1edfi gi\u00e1 cp h\u00e0ng ng\u00e0y c\u1ee7a DN; l\u00fac \u0111\u00f3 b\u1ea1n s\u1ebd th\u1ef1c s\u1ef1 tr\u1edf th\u00e0nh m\u1ed9t nh\u00e0 \u0111\u1ea7u t\u01b0 m\u00e0 kh\u00f4ng ph\u1ea3i \u0111\u1ea7u c\u01a1. Cung c\u1ea7u c\u00f3 th\u1ec3 thay \u0111\u1ed5i h\u00e0ng gi\u1edd, h\u00e0ng ng\u00e0y, h\u00e0ng tu\u1ea7n nh\u01b0ng gi\u00e1 tr\u1ecb s\u1eed d\u1ee5ng c\u1ee7a h\u00e0ng h\u00f3a m\u1edbi l\u00e0 c\u00e1i cu\u1ed1i c\u00f9ng quy\u1ebft \u0111\u1ecbnh gi\u00e1 tr\u1ecb trao \u0111\u1ed5i c\u1ee7a h\u00e0ng h\u00f3a. Th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u00e1nh gi\u00e1 \u0111\u00fang gi\u00e1 tr\u1ecb n\u1ed9i t\u1ea1i c\u1ee7a DN \u1edf ng\u1eafn h\u1ea1n nh\u01b0ng v\u1ec1 d\u00e0i h\u1ea1n n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n ra v\u00e0 tr\u1edf v\u1ec1 v\u1edbi gi\u00e1 tr\u1ecb \u0111\u00fang. <\/p>\n

C\u00e1c ti\u00eau ch\u00ed \u1ea3nh h\u01b0\u1edfng t\u1edbi gi\u00e1 tr\u1ecb DN trong t\u01b0\u01a1ng lai<\/p>\n