B\u1ea5t c\u1ee9 khi n\u00e0o c\u00f3 c\u00e1c s\u1ef1 ki\u1ec7n v\u0129 m\u00f4 l\u1edbn nh\u01b0 d\u1eef li\u1ec7u b\u1ea3ng l\u01b0\u01a1ng phi n\u00f4ng nghi\u1ec7p, ch\u1ec9 s\u1ed1 l\u1ea1m ph\u00e1t CPI hay c\u00e1ch ti\u1ebfp c\u1eadn quy\u1ebft \u0111\u1ecbnh l\u00e3i su\u1ea5t c\u1ee7a C\u1ee5c D\u1ef1 tr\u1eef Li\u00ean bang, lu\u00f4n c\u00f3 c\u1ea3m gi\u00e1c c\u0103ng th\u1eb3ng ng\u1ed9t ng\u1ea1t tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh. \u0110\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi \u0111\u1ea7y hy v\u1ecdng, \u0111\u00e2y \u0111\u01b0\u1ee3c coi l\u00e0 c\u01a1 h\u1ed9i tuy\u1ec7t v\u1eddi \u0111\u1ec3 l\u00e0m gi\u00e0u ch\u1ec9 sau m\u1ed9t \u0111\u00eam. H\u1ecd th\u01b0\u1eddng chu\u1ea9n b\u1ecb s\u1eb5n s\u00e0ng v\u00e0 \u0111\u1eb7t c\u01b0\u1ee3c m\u1ecdi v\u1ecb th\u1ebf c\u1ee7a m\u00ecnh v\u00e0o th\u1eddi \u0111i\u1ec3m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1. Tuy nhi\u00ean, s\u1ef1 th\u1eadt ph\u0169 ph\u00e0ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh l\u00e0 tr\u01b0\u1edbc v\u00e0 sau khi c\u00f4ng b\u1ed1 nh\u1eefng d\u1eef li\u1ec7u quan tr\u1ecdng, th\u1ecb tr\u01b0\u1eddng s\u1ebd b\u01b0\u1edbc v\u00e0o m\u1ed9t \u201cgiai \u0111o\u1ea1n ch\u00e2n kh\u00f4ng thanh kho\u1ea3n\u201d ng\u1eafn. V\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y, khi c\u00e1c qu\u1ef9 t\u1ed5 ch\u1ee9c t\u1ea1m th\u1eddi r\u00fat lui, c\u00e1c l\u1ec7nh mua v\u00e0 b\u00e1n tr\u1edf n\u00ean c\u1ef1c k\u1ef3 m\u1ecfng, d\u1eabn \u0111\u1ebfn ch\u00eanh l\u1ec7ch gi\u00e1 t\u0103ng m\u1ea1nh v\u00e0 tr\u01b0\u1ee3t gi\u00e1 th\u01b0\u1eddng xuy\u00ean. Ng\u01b0\u1eddi m\u1edbi c\u00f3 th\u00f3i quen s\u1eed d\u1ee5ng l\u1ec7nh th\u1ecb tr\u01b0\u1eddng \u0111\u1ec3 theo \u0111u\u1ed5i th\u0103ng tr\u1ea7m. K\u1ebft qu\u1ea3 l\u00e0 h\u1ecd th\u01b0\u1eddng g\u1eb7p ph\u1ea3i s\u1ef1 \u0111\u1ea3o chi\u1ec1u gi\u00e1 m\u1ea1nh ngay khi mua. H\u1ecd kh\u00f4ng nh\u1eefng kh\u00f4ng thu \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn kh\u1ed5ng l\u1ed3 nh\u01b0 mong \u0111\u1ee3i m\u00e0 v\u1ecb th\u1ebf c\u1ee7a h\u1ecd c\u00f2n bu\u1ed9c ph\u1ea3i thanh l\u00fd do chi ph\u00ed giao d\u1ecbch cao v\u00e0 nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ef1c \u0111\u1ed9 t\u1ee9c th\u1eddi.<\/p>\n
Trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t nh\u01b0 v\u1eady, nguy\u00ean nh\u00e2n s\u00e2u xa c\u1ee7a t\u1ed5n th\u1ea5t kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf vi\u1ec7c \u0111\u00e1nh gi\u00e1 sai s\u1ed1 li\u1ec7u kinh t\u1ebf m\u00e0 c\u00f2n \u1edf vi\u1ec7c thi\u1ebfu c\u01a1 ch\u1ebf ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng \u0111\u1ed9t ng\u1ed9t. Nh\u1eefng ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng b\u1ecb \u00e1m \u1ea3nh b\u1edfi vi\u1ec7c d\u1ef1 \u0111o\u00e1n gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i c\u1ee7a d\u1eef li\u1ec7u (v\u00ed d\u1ee5: \u0111o\u00e1n xem s\u1ed1 l\u01b0\u1ee3ng vi\u1ec7c l\u00e0m m\u1edbi s\u1ebd l\u00e0 200.000 hay 300.000), m\u00e0 b\u1ecf qua r\u1eb1ng th\u1ecb tr\u01b0\u1eddng th\u01b0\u1eddng ti\u00eau h\u00f3a tr\u01b0\u1edbc nh\u1eefng k\u1ef3 v\u1ecdng v\u00e0 s\u1ebd c\u00f3 xu h\u01b0\u1edbng ng\u01b0\u1ee3c l\u1ea1i l\u00e0 \"mua k\u1ef3 v\u1ecdng v\u00e0 b\u00e1n s\u1ef1 th\u1eadt\" sau khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1. T\u1eeb g\u00f3c \u0111\u1ed9 chuy\u00ean m\u00f4n c\u1ee7a WMAX, vi\u1ec7c tham gia m\u1ed9t c\u00e1ch m\u00f9 qu\u00e1ng v\u00e0o m\u1ed9t tr\u00f2 ch\u01a1i c\u00f3 t\u00ednh kh\u00f4ng ch\u1eafc ch\u1eafn cao nh\u01b0 v\u1eady c\u0169ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c \u0111\u00e1nh b\u1ea1c. R\u1ee7i ro th\u1ef1c s\u1ef1 kh\u00f4ng n\u1eb1m \u1edf s\u1ef1 l\u00ean xu\u1ed1ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng m\u00e0 n\u1eb1m \u1edf kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ti\u1ec1n g\u1ed1c c\u1ee7a b\u1ea1n trong nh\u1eefng ho\u00e0n c\u1ea3nh kh\u1eafc nghi\u1ec7t. Trong khi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 b\u00e1n l\u1ebb th\u00f4ng th\u01b0\u1eddng v\u1eabn c\u00f2n s\u1ee3 h\u00e3i tr\u01b0\u1edbc vi\u1ec7c \u0111\u00e1nh b\u1ea1i m\u1ed9t v\u00e0i \u0111i\u1ec3m, th\u00ec c\u00e1c nh\u00e0 giao d\u1ecbch gi\u00e0u kinh nghi\u1ec7m \u0111\u00e3 tr\u00e1nh \u0111\u01b0\u1ee3c c\u01a1n b\u00e3o h\u1ed7n lo\u1ea1n b\u1ecb chi ph\u1ed1i b\u1edfi c\u1ea3m x\u00fac n\u00e0y th\u00f4ng qua vi\u1ec7c ki\u1ec3m so\u00e1t v\u1ecb tr\u00ed nghi\u00eam ng\u1eb7t v\u00e0 k\u1ef7 lu\u1eadt d\u1eebng l\u1ed7.<\/p>\n
\u0110\u1ee9ng b\u00ean l\u01b0\u1ee1i li\u1ec1m: Chi\u1ebfn l\u01b0\u1ee3c gi\u1ea3m k\u00edch th\u01b0\u1edbc cho c\u00e1c nh\u00e0 giao d\u1ecbch theo kinh nghi\u1ec7m<\/p>\n
\u0110\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng xu h\u01b0\u1edbng d\u1eef li\u1ec7u gi\u1ed1ng nhau, t\u1ea1i sao c\u00e1c nh\u00e0 giao d\u1ecbch gi\u00e0u kinh nghi\u1ec7m c\u00f3 th\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi n\u00f3 m\u1ed9t c\u00e1ch b\u00ecnh t\u0129nh v\u00e0 th\u1eadm ch\u00ed ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn t\u1eeb n\u00f3? L\u00fd do c\u1ed1t l\u00f5i l\u00e0 h\u1ecd kh\u00f4ng bao gi\u1edd \u0111\u1ed1i \u0111\u1ea7u tr\u1ef1c di\u1ec7n v\u1edbi t\u00e2m l\u00fd ng\u1eafn h\u1ea1n c\u1ee7a th\u1ecb tr\u01b0\u1eddng m\u00e0 ch\u1ecdn c\u00e1ch \u201c\u0111\u1ee9ng v\u1ec1 ph\u00eda l\u01b0\u1ee1i li\u1ec1m\u201d v\u00e0 s\u1eed d\u1ee5ng c\u00e1c quy t\u1eafc, c\u00f4ng c\u1ee5 chuy\u00ean nghi\u1ec7p \u0111\u1ec3 thu v\u1ec1 l\u1ee3i t\u1ee9c do nh\u1eefng bi\u1ebfn \u0111\u1ed9ng phi l\u00fd mang l\u1ea1i. C\u00e1c nh\u00e0 giao d\u1ecbch c\u1ea5p cao bi\u1ebft r\u1ea5t r\u00f5 r\u1eb1ng vi\u1ec7c t\u0103ng gi\u00e1 t\u1ea1i th\u1eddi \u0111i\u1ec3m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 \u0111\u1ea7y ng\u1eabu nhi\u00ean v\u00e0 l\u1eeba d\u1ed1i, v\u00ec v\u1eady h\u1ecd s\u1ebd kh\u00f4ng bao gi\u1edd \u0111\u1eb7t l\u1ec7nh th\u1ee7 c\u00f4ng v\u00e0o th\u1eddi \u0111i\u1ec3m T-0. Ng\u01b0\u1ee3c l\u1ea1i, h\u1ecd s\u1ebd x\u00e2y d\u1ef1ng tr\u01b0\u1edbc nhi\u1ec1u k\u1ebf ho\u1ea1ch \u1ee9ng ph\u00f3 v\u00e0 s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng l\u1ec7nh ch\u1edd x\u1eed l\u00fd \u0111\u1ec3 thi\u1ebft l\u1eadp l\u01b0\u1edbi k\u00e9o \u1edf c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 ch\u00ednh. B\u1ea5t k\u1ec3 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed9t ph\u00e1 theo h\u01b0\u1edbng n\u00e0o sau khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1, mi\u1ec5n l\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n k\u00edch ho\u1ea1t \u0111\u1eb7t tr\u01b0\u1edbc, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng th\u1ef1c hi\u1ec7n l\u1ec7nh, do \u0111\u00f3 tr\u00e1nh \u0111\u01b0\u1ee3c ho\u00e0n to\u00e0n s\u1ef1 ch\u1eadm tr\u1ec5 ch\u1ebft ng\u01b0\u1eddi do s\u1ef1 do d\u1ef1 c\u1ee7a con ng\u01b0\u1eddi g\u00e2y ra.<\/p>\n
Trong h\u1ec7 sinh th\u00e1i WMAX, vi\u1ec7c theo d\u00f5i nh\u1eefng nh\u00e0 giao d\u1ecbch gi\u00e0u kinh nghi\u1ec7m n\u00e0y v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng gi\u1ea3m k\u00edch th\u01b0\u1edbc v\u00e0o nh\u1eadn th\u1ee9c v\u00e0 c\u00f4ng c\u1ee5. B\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i hi\u1ec3u c\u00e1c m\u00f4 h\u00ecnh kinh t\u1ebf v\u0129 m\u00f4 ph\u1ee9c t\u1ea1p c\u0169ng nh\u01b0 kh\u00f4ng c\u1ea7n ph\u1ea3i theo d\u00f5i \u0111\u01b0\u1eddng cong l\u1ee3i su\u1ea5t Kho b\u1ea1c Hoa K\u1ef3 lu\u00f4n thay \u0111\u1ed5i. Th\u00f4ng qua ch\u1ee9c n\u0103ng theo d\u00f5i, b\u1ea1n c\u00f3 th\u1ec3 sao ch\u00e9p tr\u1ef1c ti\u1ebfp logic ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch chuy\u00ean nghi\u1ec7p. Khi h\u1ecd ch\u1ee7 \u0111\u1ed9ng gi\u1ea3m \u0111\u00f2n b\u1ea9y v\u00e0 gi\u1ea3m v\u1ecb th\u1ebf \u0111\u1ec3 ph\u00f2ng v\u1ec7 tr\u01b0\u1edbc c\u00e1c s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en tr\u01b0\u1edbc khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1, t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n c\u0169ng s\u1ebd \u0111\u1ed3ng th\u1eddi th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng ph\u00f2ng th\u1ee7 n\u00e0y; khi h\u1ecd \u0111\u1ee3i t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh v\u00e0 xu h\u01b0\u1edbng tr\u1edf n\u00ean r\u00f5 r\u00e0ng tr\u01b0\u1edbc khi th\u00eam v\u1ecb th\u1ebf, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111i tr\u00ean con \u0111\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh n\u00e0y. M\u00f4 h\u00ecnh giao vi\u1ec7c \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh ph\u1ee9c t\u1ea1p n\u00e0y cho c\u00e1c chuy\u00ean gia cho ph\u00e9p ng\u01b0\u1eddi m\u1edbi gi\u1ea3i ph\u00f3ng b\u1ea3n th\u00e2n kh\u1ecfi vi\u1ec7c ch\u01a1i game \u0111\u1ea7y lo l\u1eafng v\u00e0 th\u1ef1c s\u1ef1 t\u1eadn h\u01b0\u1edfng t\u1ea5m \u0111\u1ec7m an to\u00e0n do c\u00e1c chi\u1ebfn l\u01b0\u1ee3c chuy\u00ean nghi\u1ec7p mang l\u1ea1i.<\/p>\n
T\u1eadn d\u1ee5ng th\u1ebf m\u1ea1nh c\u1ee7a b\u1ea1n: C\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 WMAX \u0111\u1ec3 x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ch\u1ed1ng mong manh<\/p>\n
\u0110\u1ec3 tho\u00e1t kh\u1ecfi t\u00ecnh tr\u1ea1ng th\u1ecb tr\u01b0\u1eddng kh\u1ee7ng ho\u1ea3ng, ngo\u00e0i vi\u1ec7c d\u1ef1a v\u00e0o tr\u00ed tu\u1ec7 c\u1ee7a con ng\u01b0\u1eddi, ch\u00fang ta c\u00f2n c\u1ea7n s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 k\u1ef9 thu\u1eadt m\u1ea1nh m\u1ebd. N\u1ec1n t\u1ea3ng WMAX \u0111\u00e3 thi\u1ebft k\u1ebf m\u1ed9t lo\u1ea1t ch\u1ee9c n\u0103ng \"ch\u1ed1ng mong manh\" \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng s\u1ef1 ch\u1eafc ch\u1eafn trong nh\u1eefng th\u1ecb tr\u01b0\u1eddng kh\u00f4ng ch\u1eafc ch\u1eafn. \u0110\u1ea7u ti\u00ean l\u00e0 h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o s\u1edbm th\u00f4ng minh, c\u00f3 th\u1ec3 theo d\u00f5i m\u1ee9c k\u00fd qu\u1ef9 v\u00e0 c\u00e1c m\u1ee9c gi\u00e1 quan tr\u1ecdng trong th\u1eddi gian th\u1ef1c. Tr\u01b0\u1edbc khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1, n\u1ebfu th\u1ecb tr\u01b0\u1eddng c\u00f3 d\u1ea5u hi\u1ec7u suy gi\u1ea3m thanh kho\u1ea3n b\u1ea5t th\u01b0\u1eddng, h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o s\u1edbm s\u1ebd \u0111\u01b0a ra l\u1eddi nh\u1eafc s\u1edbm nh\u1ea5t c\u00f3 th\u1ec3, gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 \u0111\u1ee7 th\u1eddi gian ph\u1ea3n \u1ee9ng \u0111\u1ec3 gi\u1ea3m ho\u1eb7c \u0111\u00f3ng v\u1ecb th\u1ebf \u0111\u1ec3 tr\u00e1nh b\u1ecb \u0111\u00e1nh th\u1ee5 \u0111\u1ed9ng. Th\u1ee9 hai, vi\u1ec7c kh\u1edbp l\u1ec7nh c\u1ef1c nhanh c\u1ee7a c\u00f4ng c\u1ee5 \u0111\u1eb7t l\u1ec7nh ch\u1edd x\u1eed l\u00fd \u0111\u1ea3m b\u1ea3o r\u1eb1ng vi\u1ec7c kh\u1edbp l\u1ec7nh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh trong v\u00f2ng m\u1ed9t ph\u1ea7n ngh\u00ecn gi\u00e2y, gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t b\u1ed5 sung do tr\u01b0\u1ee3t gi\u00e1.<\/p>\n
Quan tr\u1ecdng h\u01a1n, WMAX \u1ee7ng h\u1ed9 v\u0103n h\u00f3a \u0111\u1ea7u t\u01b0 h\u1ee3p l\u00fd d\u1ef1a tr\u00ean d\u1eef li\u1ec7u. Tr\u00ean n\u1ec1n t\u1ea3ng, hi\u1ec7u su\u1ea5t l\u1ecbch s\u1eed, m\u1ee9c tho\u00e1i lui t\u1ed1i \u0111a v\u00e0 hi\u1ec7u su\u1ea5t trong c\u00e1c s\u1ef1 ki\u1ec7n v\u0129 m\u00f4 kh\u00e1c nhau c\u1ee7a m\u1ed7i ng\u01b0\u1eddi d\u1eabn \u0111\u1ea7u l\u1ec7nh \u0111\u1ec1u c\u00f4ng khai v\u00e0 minh b\u1ea1ch. Nh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u c\u00f3 th\u1ec3 xem x\u00e9t nh\u1eefng d\u1eef li\u1ec7u n\u00e0y \u0111\u1ec3 s\u00e0ng l\u1ecdc ch\u00ednh x\u00e1c nh\u1eefng \"ng\u01b0\u1eddi chi\u1ebfn th\u1eafng li\u00ean t\u1ee5c\" \u0111\u00e3 duy tr\u00ec \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn \u1ed5n \u0111\u1ecbnh trong t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng phi n\u00f4ng nghi\u1ec7p ho\u1eb7c CPI tr\u01b0\u1edbc \u0111\u00e2y. B\u1eb1ng c\u00e1ch \u0111a d\u1ea1ng h\u00f3a c\u00e1c nh\u00e0 giao d\u1ecbch v\u1edbi c\u00e1c phong c\u00e1ch kh\u00e1c nhau v\u00e0 x\u00e2y d\u1ef1ng danh m\u1ee5c vi\u1ebft qu\u1ea3ng c\u00e1o \u0111a d\u1ea1ng, b\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft h\u01a1n n\u1eefa nh\u1eefng r\u1ee7i ro h\u1ec7 th\u1ed1ng m\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c \u0111\u01a1n l\u1ebb c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i. Theo quan \u0111i\u1ec3m c\u1ee7a WMAX, m\u1ee5c ti\u00eau cu\u1ed1i c\u00f9ng c\u1ee7a \u0111\u1ea7u t\u01b0 kh\u00f4ng ph\u1ea3i l\u00e0 theo \u0111u\u1ed5i l\u1ee3i nhu\u1eadn c\u1ef1c l\u1edbn t\u1eeb m\u1ed9t bi\u1ebfn \u0111\u1ed9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng m\u00e0 l\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 t\u0103ng tr\u01b0\u1edfng l\u00e3i k\u00e9p d\u00e0i h\u1ea1n c\u1ee7a t\u00e0i s\u1ea3n. Khi b\u1ea1n h\u1ecdc c\u00e1ch \u0111\u1ee9ng v\u1ec1 ph\u00eda l\u01b0\u1ee1i li\u1ec1m v\u00e0 trang b\u1ecb cho m\u00ecnh nh\u1eefng c\u00f4ng c\u1ee5 chuy\u00ean nghi\u1ec7p v\u00e0 chi\u1ebfn l\u01b0\u1ee3c ch\u00edn ch\u1eafn, th\u1ecb tr\u01b0\u1eddng l\u1edbn kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t h\u1ed1 \u0111en nu\u1ed1t ch\u1eedng ti\u1ec1n g\u1ed1c m\u00e0 l\u00e0 c\u01a1 h\u1ed9i \u0111\u1ec3 ph\u00e2n ph\u1ed1i l\u1ea1i c\u1ee7a c\u1ea3i.<\/p>","protected":false},"excerpt":{"rendered":"
Th\u1ecb tr\u01b0\u1eddng phi n\u00f4ng nghi\u1ec7p v\u00e0 CPI s\u1eafp t\u1edbi, l\u00e0m sao tr\u00e1nh v\u1ef1c th\u1eb3m thanh l\u00fd? B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p ph\u00e2n t\u00edch chuy\u00ean s\u00e2u v\u1ec1 \"giai \u0111o\u1ea1n ch\u00e2n kh\u00f4ng thanh kho\u1ea3n\" tr\u01b0\u1edbc v\u00e0 sau khi c\u00f4ng b\u1ed1 d\u1eef li\u1ec7u ch\u00ednh, c\u0169ng nh\u01b0 c\u00e1c \u0111i\u1ec3m y\u1ebfu v\u1ec1 c\u1ea5u tr\u00fac th\u1ecb tr\u01b0\u1eddng vi m\u00f4 nh\u01b0 m\u1edf r\u1ed9ng ch\u00eanh l\u1ec7ch gi\u00e1 v\u00e0 tr\u01b0\u1ee3t gi\u00e1. So s\u00e1nh nh\u1eefng hi\u1ec3u l\u1ea7m v\u1ec1 vi\u1ec7c \u0111\u1eb7t c\u01b0\u1ee3c to\u00e0n b\u1ed9 v\u1ecb th\u1ebf c\u1ee7a c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 b\u00e1n l\u1ebb, chi\u1ebfn l\u01b0\u1ee3c ch\u1ed1ng mong manh \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1edfi c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 kinh nghi\u1ec7m s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng l\u1ec7nh ch\u1edd v\u00e0 ki\u1ec3m so\u00e1t v\u1ecb th\u1ebf \u0111\u00e3 \u0111\u01b0\u1ee3c ti\u1ebft l\u1ed9. H\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch sao ch\u00e9p tr\u1ef1c ti\u1ebfp logic ki\u1ec3m so\u00e1t r\u1ee7i ro chuy\u00ean nghi\u1ec7p th\u00f4ng qua c\u00e1c l\u1ec7nh ti\u1ebfp theo \u1edf c\u1ea5p \u0111\u1ed9 mili gi\u00e2y, gi\u1ea3i quy\u1ebft c\u00e1c bi\u1ebfn \u0111\u1ed9ng c\u1ef1c \u0111oan v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c l\u00e3i k\u00e9p d\u00e0i h\u1ea1n tr\u00ean t\u00e0i s\u1ea3n.<\/p>","protected":false},"author":1,"featured_media":10042,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[122],"tags":[1114,1106,1113],"class_list":["post-10041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-cpi","tag-1106","tag-1113"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/comments?post=10041"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10041\/revisions"}],"predecessor-version":[{"id":10043,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10041\/revisions\/10043"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/10042"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=10041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=10041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=10041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}