1. Con dao hai l\u01b0\u1ee1i c\u1ee7a c\u1ea3m x\u00fac: c\u01a1 ch\u1ebf th\u1ea7n kinh c\u1ee7a l\u00f2ng tham v\u00e0 s\u1ef1 s\u1ee3 h\u00e3i<\/p>\n
T\u1eeb g\u00f3c \u0111\u1ed9 t\u00e0i ch\u00ednh h\u00e0nh vi, m\u1ecdi quy\u1ebft \u0111\u1ecbnh c\u1ee7a nh\u00e0 giao d\u1ecbch \u0111\u1ec1u b\u1ecb can thi\u1ec7p s\u00e2u s\u1eafc b\u1edfi h\u1ec7 th\u1ed1ng limbic c\u1ee7a n\u00e3o. Khi trong t\u00e0i kho\u1ea3n c\u00f3 l\u00e3i th\u1ea3 n\u1ed5i, \u201cl\u00f2ng tham\u201d s\u1ebd khi\u1ebfn ch\u00fang ta \u0111i ng\u01b0\u1ee3c l\u1ea1i k\u1ebf ho\u1ea1ch \u0111\u00e3 \u0111\u1eb7t ra v\u00e0 d\u1eebng l\u1ee3i nhu\u1eadn s\u1edbm \u0111\u1ec3 kh\u00f3a ch\u1eb7t ni\u1ec1m h\u1ea1nh ph\u00fac t\u01b0\u1edfng ch\u1eebng nh\u01b0 trong t\u1ea7m tay; v\u00e0 khi \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t kho\u1ea3n l\u1ed7 th\u1ea3 n\u1ed5i, \u201cn\u1ed7i s\u1ee3 h\u00e3i\u201d s\u1ebd khi\u1ebfn ch\u00fang ta c\u1eaft \u0111\u1ee9t v\u1ecb th\u1ebf khi \u00edt n\u00ean r\u1eddi kh\u1ecfi th\u1ecb tr\u01b0\u1eddng nh\u1ea5t, ho\u1eb7c ch\u1edd \u0111\u1ee3i m\u1ed9t \u0111i\u1ec1u k\u1ef3 di\u1ec7u x\u1ea3y ra. Ki\u1ec3u thay \u0111\u1ed5i t\u00e2m tr\u1ea1ng n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 khuy\u1ebft \u0111i\u1ec3m c\u1ee7a t\u00ednh c\u00e1ch m\u00e0 l\u00e0 b\u1ea3n n\u0103ng ti\u1ebfn h\u00f3a c\u1ee7a con ng\u01b0\u1eddi - n\u1ed7i \u0111au m\u1ea5t m\u00e1t g\u1ea5p 2,5 l\u1ea7n ni\u1ec1m vui \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00f9ng m\u1ed9t \u0111i\u1ec1u. Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 thi\u1ebft l\u1eadp k\u1ef7 lu\u1eadt giao d\u1ecbch. B\u1ea1n ph\u1ea3i nh\u1eadn ra r\u1eb1ng b\u1ea3n th\u00e2n th\u1ecb tr\u01b0\u1eddng l\u00e0 trung t\u00ednh v\u00e0 m\u1ecdi m\u00e0u s\u1eafc c\u1ea3m x\u00fac \u0111\u1ec1u l\u00e0 s\u1ef1 ph\u00f3ng chi\u1ebfu do b\u1ed9 n\u00e3o c\u1ee7a b\u1ea1n \u00e1p \u0111\u1eb7t.<\/p>\n
\u0110\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c b\u1ea3n n\u0103ng sinh h\u1ecdc n\u00e0y, ch\u00fang ta kh\u00f4ng th\u1ec3 ch\u1ec9 d\u1ef1a v\u00e0o \u201c\u00fd ch\u00ed\u201d m\u00e0 ph\u1ea3i d\u1ef1a v\u00e0o nh\u1eefng quy lu\u1eadt c\u00f3 t\u00ednh h\u1ec7 th\u1ed1ng. M\u00e3 h\u00f3a logic giao d\u1ecbch c\u1ee7a b\u1ea1n th\u00e0nh c\u00e1c c\u00e2u l\u1ec7nh IF-THEN c\u01a1 h\u1ecdc, ch\u1eb3ng h\u1ea1n nh\u01b0: \"Khi gi\u00e1 ch\u1ea1m m\u1ee9c d\u1eebng l\u1ed7, h\u00e3y \u0111\u00f3ng v\u1ecb th\u1ebf ngay l\u1eadp t\u1ee9c, b\u1ea5t k\u1ec3 l\u00fd do l\u00e0 g\u00ec\". \"H\u1ec7 th\u1ed1ng ra quy\u1ebft \u0111\u1ecbnh\" b\u00ean ngo\u00e0i n\u00e0y c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua c\u00e1c xung \u0111\u1ed9ng c\u1ee7a h\u1ea1ch h\u1ea1nh nh\u00e2n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 k\u00eau g\u1ecdi v\u1ecf n\u00e3o tr\u01b0\u1edbc tr\u00e1n th\u1ef1c hi\u1ec7n c\u00e1c t\u00ednh to\u00e1n h\u1ee3p l\u00fd. Trong h\u1ec7 th\u1ed1ng \u0111\u00e0o t\u1ea1o c\u1ea5p \u0111\u1ed9 WMAX, ch\u00fang t\u00f4i nh\u1ea5n m\u1ea1nh \"l\u1eadp k\u1ebf ho\u1ea1ch giao d\u1ecbch, giao d\u1ecbch theo k\u1ebf ho\u1ea1ch c\u1ee7a b\u1ea1n\". Ch\u1ec9 khi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f2n b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u01a1n s\u1ed1t adrenaline do bi\u1ebfn \u0111\u1ed9ng gi\u00e1 trong ng\u00e0y g\u00e2y ra, b\u1ea1n m\u1edbi c\u00f3 th\u1ec3 th\u1ef1c s\u1ef1 ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t con v\u1eadt gi\u00e0u c\u1ea3m x\u00fac th\u00e0nh m\u1ed9t nh\u00e0 giao d\u1ecbch l\u00fd tr\u00ed.<\/p>\n
2. T\u00e0i kho\u1ea3n demo: n\u01a1i th\u1eed nghi\u1ec7m s\u1ee9c ch\u1ecbu \u0111\u1ef1ng kh\u00f4ng r\u1ee7i ro<\/p>\n
Tr\u01b0\u1edbc khi \u0111\u1ea7u t\u01b0 ti\u1ec1n th\u1eadt v\u00e0o th\u1ecb tr\u01b0\u1eddng, t\u00e0i kho\u1ea3n demo (T\u00e0i kho\u1ea3n demo) l\u00e0 h\u1ed9p th\u1eed nghi\u1ec7m v\u00e0 l\u1ed7i duy nh\u1ea5t v\u00e0 quan tr\u1ecdng nh\u1ea5t c\u1ee7a b\u1ea1n. Nhi\u1ec1u ng\u01b0\u1eddi coi th\u01b0\u1eddng giao d\u1ecbch m\u00f4 ph\u1ecfng v\u00e0 cho r\u1eb1ng \u201ckh\u00f4ng c\u00f3 ti\u1ec1n th\u1eadt th\u00ec c\u0169ng kh\u00f4ng th\u1ea5y t\u1ec7\u201d. \u0110\u00e2y ch\u00ednh x\u00e1c l\u00e0 \u0111\u1eb7t xe tr\u01b0\u1edbc con ng\u1ef1a. Gi\u00e1 tr\u1ecb c\u1ee7a m\u00f4i tr\u01b0\u1eddng m\u00f4 ph\u1ecfng l\u00e0 n\u00f3 cho ph\u00e9p b\u1ea1n x\u00e1c minh ho\u00e0n to\u00e0n v\u00f2ng kh\u00e9p k\u00edn h\u1ee3p l\u00fd c\u1ee7a h\u1ec7 th\u1ed1ng giao d\u1ecbch\u2014t\u1eeb nh\u1eadn d\u1ea1ng t\u00edn hi\u1ec7u, th\u1eddi \u0111i\u1ec3m v\u00e0o l\u1ec7nh, qu\u1ea3n l\u00fd v\u1ecb th\u1ebf cho \u0111\u1ebfn chi\u1ebfn l\u01b0\u1ee3c tho\u00e1t l\u1ec7nh\u2014m\u00e0 kh\u00f4ng c\u00f3 nguy c\u01a1 ph\u00e1 s\u1ea3n t\u00e0i ch\u00ednh. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra m\u1ee9c gi\u1ea3m t\u1ed1i \u0111a trong chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a m\u00ecnh trong c\u00e1c bi\u1ebfn \u0111\u1ed9ng kh\u00e1c nhau c\u1ee7a th\u1ecb tr\u01b0\u1eddng, t\u1ef7 l\u1ec7 th\u1eafng \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 nh\u01b0 th\u1ebf n\u00e0o v\u00e0 li\u1ec7u tr\u1ea1ng th\u00e1i tinh th\u1ea7n c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 duy tr\u00ec \u1ed5n \u0111\u1ecbnh khi \u0111\u1ed1i m\u1eb7t v\u1edbi thua l\u1ed7 li\u00ean t\u1ee5c hay kh\u00f4ng.<\/p>\n
S\u1eed d\u1ee5ng t\u00e0i kho\u1ea3n demo \u0111\u1ec3 ti\u1ebfn h\u00e0nh \"ki\u1ec3m tra m\u1ee9c \u0111\u1ed9 c\u0103ng th\u1eb3ng\" l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 th\u0103ng ti\u1ebfn. C\u1ed1 g\u1eafng th\u1ef1c hi\u1ec7n chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a b\u1ea1n trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t kh\u00e1c nhau (ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00f4ng b\u1ed1 d\u1eef li\u1ec7u phi n\u00f4ng nghi\u1ec7p, th\u1eddi \u0111i\u1ec3m ra quy\u1ebft \u0111\u1ecbnh c\u1ee7a ng\u00e2n h\u00e0ng trung \u01b0\u01a1ng) v\u00e0 quan s\u00e1t hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng. Quan tr\u1ecdng h\u01a1n, h\u00e3y ghi l\u1ea1i nh\u1eefng thay \u0111\u1ed5i t\u00e2m l\u00fd c\u1ee7a b\u1ea1n trong giao d\u1ecbch m\u00f4 ph\u1ecfng: sau khi b\u1ea1n thua n\u0103m l\u1ec7nh li\u00ean ti\u1ebfp, l\u1ec7nh ti\u1ebfp theo c\u00f3 b\u1ecb bi\u1ebfn d\u1ea1ng kh\u00f4ng? Khi b\u1ea1n th\u1ea5y ng\u01b0\u1eddi kh\u00e1c \u0111\u0103ng c\u00e1c l\u1ec7nh c\u00f3 l\u1ee3i nhu\u1eadn tr\u00ean di\u1ec5n \u0111\u00e0n, b\u1ea1n c\u00f3 nghi ng\u1edd h\u1ec7 th\u1ed1ng c\u1ee7a ch\u00ednh m\u00ecnh kh\u00f4ng? Ch\u1ec9 th\u00f4ng qua chi\u1ebfn \u0111\u1ea5u th\u1ef1c t\u1ebf \u0111\u01b0\u1ee3c m\u00f4 ph\u1ecfng l\u00e2u d\u00e0i v\u00e0 ghi nh\u1edb t\u1eebng chi ti\u1ebft c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0o b\u1ed9 nh\u1edb c\u01a1 b\u1eafp, b\u1ea1n m\u1edbi c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng ni\u1ec1m tin tuy\u1ec7t \u0111\u1ed1i v\u00e0o chi\u1ebfn l\u01b0\u1ee3c. Lo\u1ea1i ni\u1ec1m tin n\u00e0y l\u00e0 c\u1ed9t bu\u1ed3m duy nh\u1ea5t m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 b\u00e1m v\u00e0o khi th\u1ecb tr\u01b0\u1eddng th\u1ef1c g\u1eb7p b\u00e3o trong t\u01b0\u01a1ng lai.<\/p>\n
3. Kho\u1ea3ng c\u00e1ch t\u1eeb m\u00f4 ph\u1ecfng \u0111\u1ebfn th\u1ef1c t\u1ebf: gi\u1ea3i quy\u1ebft n\u1ed7i lo t\u00e0i ch\u00ednh<\/p>\n
Nhi\u1ec1u nh\u00e0 giao d\u1ecbch c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i khi s\u1eed d\u1ee5ng t\u00e0i kho\u1ea3n demo nh\u01b0ng ngay l\u1eadp t\u1ee9c c\u1ea3m th\u1ea5y kh\u00f4ng tho\u1ea3i m\u00e1i khi chuy\u1ec3n sang giao d\u1ecbch th\u1ef1c. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \"lo l\u1eafng v\u1ec1 qu\u1ef9\". Khi s\u1ed1 \u1ea3o bi\u1ebfn th\u00e0nh ti\u1ec1n th\u1eadt, ngay c\u1ea3 s\u1ef1 dao \u0111\u1ed9ng ch\u1ec9 v\u00e0i tr\u0103m \u0111\u00f4 la c\u0169ng s\u1ebd g\u00e2y ra ph\u1ea3n \u1ee9ng sinh l\u00fd m\u1ea1nh m\u1ebd - nh\u1ecbp tim t\u0103ng nhanh, l\u00f2ng b\u00e0n tay \u0111\u1eabm m\u1ed3 h\u00f4i, do d\u1ef1. Kho\u1ea3ng c\u00e1ch t\u00e2m l\u00fd n\u00e0y kh\u00f4ng ph\u1ea3i do c\u00f4ng ngh\u1ec7 kh\u00f4ng ph\u00f9 h\u1ee3p m\u00e0 l\u00e0 do b\u1ea3n n\u0103ng c\u1ee7a b\u1ed9 n\u00e3o ph\u1ea3n kh\u00e1ng l\u1ea1i nh\u1eefng \u201cm\u1ea5t m\u00e1t th\u1ef1c t\u1ebf\u201d. Gi\u1ea3i ph\u00e1p cho v\u1ea5n \u0111\u1ec1 n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ecf qua giai \u0111o\u1ea1n n\u00e0y m\u00e0 l\u00e0 gi\u1ea3m quy m\u00f4 c\u1ee7a qu\u1ef9. Trong giai \u0111o\u1ea1n \u0111\u1ea7u m\u1edf \u01b0u \u0111\u00e3i th\u1ef1c, b\u1ea1n n\u00ean s\u1eed d\u1ee5ng quy m\u00f4 l\u00f4 giao d\u1ecbch t\u1ed1i thi\u1ec3u v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro t\u00e0i kho\u1ea3n \u1edf m\u1ee9c r\u1ea5t th\u1ea5p (ch\u1eb3ng h\u1ea1n nh\u01b0 r\u1ee7i ro giao d\u1ecbch \u0111\u01a1n l\u1ebb l\u00e0 0,5%), \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ea7n d\u1ea7n th\u00edch \u1ee9ng v\u1edbi nh\u1ecbp \u0111i\u1ec7u c\u1ee7a \"ti\u1ec1n th\u1eadt\" tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/p>\n
\u0110\u00e2y l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh gi\u1ea3i m\u1eabn c\u1ea3m. B\u1ea1n c\u1ea7n thi\u1ebft l\u1eadp l\u1ea1i m\u1ed9t \u0111i\u1ec3m neo t\u00e2m l\u00fd m\u1edbi tr\u00ean th\u1ecb tr\u01b0\u1eddng th\u1ef1c: v\u00ed d\u1ee5, khi x\u1ea3y ra thua l\u1ed7, h\u00e3y t\u1ef1 nh\u1ee7 \u201c\u0110\u00e2y l\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng th\u00f4ng th\u01b0\u1eddng v\u00e0 t\u00f4i \u0111\u00e3 \u0111\u00f3ng ph\u00ed b\u1ea3o hi\u1ec3m\u201d; khi c\u00f3 l\u1ee3i nhu\u1eadn, h\u00e3y nh\u1eafc nh\u1edf b\u1ea3n th\u00e2n \"\u0110\u00e2y ch\u1ec9 l\u00e0 s\u1ef1 \u0111\u00e1p \u1ee9ng x\u00e1c su\u1ea5t v\u00e0 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 l\u1ea7n sau ch\u1eafc ch\u1eafn s\u1ebd nh\u01b0 v\u1eady.\" Th\u00f4ng qua vi\u1ec7c t\u00e1i c\u01a1 c\u1ea5u nh\u1eadn th\u1ee9c n\u00e0y, b\u1ea1n s\u1ebd d\u1ea7n d\u1ea7n lo\u1ea1i b\u1ecf nh\u1eefng ph\u1ea3n \u1ee9ng c\u1ea3m x\u00fac qu\u00e1 m\u1ee9c \u0111\u1ed1i v\u1edbi ti\u1ec1n b\u1ea1c v\u00e0 quay tr\u1edf l\u1ea1i v\u1edbi nh\u1eefng t\u00ednh to\u00e1n kh\u00e1ch quan v\u1ec1 x\u00e1c su\u1ea5t v\u00e0 t\u1ef7 l\u1ec7 c\u01b0\u1ee3c. H\u00e3y nh\u1edb r\u1eb1ng, trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng \u0111\u01b0\u1eddng cong v\u1ed1n \u1edf c\u1ea5p \u0111\u1ed9 WMAX, nh\u1eefng kho\u1ea3n l\u1ed7 ban \u0111\u1ea7u nh\u1ecf s\u1ebd \u0111\u1ed5i l\u1ea5y kh\u1ea3 n\u0103ng t\u1ed3n t\u1ea1i l\u00e2u d\u00e0i trong t\u01b0\u01a1ng lai. S\u1ef1 thay \u0111\u1ed5i t\u00e2m l\u00fd n\u00e0y quan tr\u1ecdng h\u01a1n vi\u1ec7c ki\u1ebfm \u0111\u01b0\u1ee3c h\u0169 v\u00e0ng \u0111\u1ea7u ti\u00ean.<\/p>\n
4. Nh\u1eadt k\u00fd \u00f4n l\u1ea1i: Con dao m\u1ed5 kh\u1eafc t\u00e2m tr\u00ed<\/p>\n
Cho d\u00f9 \u0111\u00f3 l\u00e0 giao d\u1ecbch m\u00f4 ph\u1ecfng hay giao d\u1ecbch th\u1ef1c t\u1ebf, \"\u00d4n t\u1eadp\" l\u00e0 ph\u01b0\u01a1ng ph\u00e1p c\u1ed1t l\u00f5i \u0111\u1ec3 n\u00e2ng cao k\u1ef9 n\u0103ng v\u00e0 trau d\u1ed3i nh\u00e2n c\u00e1ch c\u1ee7a m\u1ed9t ng\u01b0\u1eddi. L\u1eadp nh\u1eadt k\u00fd giao d\u1ecbch chi ti\u1ebft, kh\u00f4ng ch\u1ec9 ghi l\u1ea1i c\u00e1c \u0111i\u1ec3m mua b\u00e1n, k\u1ebft qu\u1ea3 l\u00e3i l\u1ed7 m\u00e0 c\u00f2n ghi l\u1ea1i tr\u1ea1ng th\u00e1i t\u00e2m l\u00fd l\u00fac \u0111\u00f3: T\u1ea1i sao b\u1ea1n v\u00e0o th\u1ecb tr\u01b0\u1eddng \u1edf v\u1ecb th\u1ebf n\u00e0y? Khi \u0111\u00f3 b\u1ea1n \u0111\u00e3 nh\u00ecn th\u1ea5y nh\u1eefng t\u00edn hi\u1ec7u g\u00ec? Trong l\u00f2ng b\u1ea1n c\u00f3 s\u1ef1 do d\u1ef1 hay th\u00f4i th\u00fac n\u00e0o kh\u00f4ng? M\u1ed9t tu\u1ea7n sau nh\u00ecn l\u1ea1i, b\u1ea1n s\u1ebd th\u1ea5y nhi\u1ec1u sai l\u1ea7m qu\u00e1 r\u00f5 r\u00e0ng. Ki\u1ec3u suy ng\u1eabm \"nh\u1eadn th\u1ee9c mu\u1ed9n m\u00e0ng\" n\u00e0y c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 s\u1ef1 t\u1ef1 nh\u1eadn th\u1ee9c c\u1ee7a b\u1ea1n v\u00e0 gi\u00fap b\u1ea1n \u0111\u01b0a ra nh\u1eefng l\u1ef1a ch\u1ecdn k\u1ef7 lu\u1eadt h\u01a1n v\u00e0o l\u1ea7n t\u1edbi khi b\u1ea1n g\u1eb7p ph\u1ea3i t\u00ecnh hu\u1ed1ng t\u01b0\u01a1ng t\u1ef1.<\/p>\n
Trong qu\u00e1 tr\u00ecnh xem x\u00e9t, h\u00e3y c\u1ea3nh gi\u00e1c v\u1edbi \u201cs\u1ef1 thi\u00ean v\u1ecb v\u1ec1 k\u1ebft qu\u1ea3\u201d. Giao d\u1ecbch thua l\u1ed7 v\u1eabn \u0111\u01b0\u1ee3c coi l\u00e0 \"giao d\u1ecbch t\u1ed1t\" n\u1ebfu n\u00f3 ho\u00e0n to\u00e0n tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc giao d\u1ecbch c\u1ee7a b\u1ea1n; ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t giao d\u1ecbch c\u00f3 l\u1ee3i nhu\u1eadn l\u00e0 m\u1ed9t \"giao d\u1ecbch x\u1ea5u\" n\u1ebfu n\u00f3 \u0111\u1ea1t \u0111\u01b0\u1ee3c do may m\u1eafn ho\u1eb7c vi ph\u1ea1m k\u1ef7 lu\u1eadt. B\u1eb1ng c\u00e1ch ki\u00ean tr\u00ec t\u1ef1 ki\u1ec3m tra kh\u00e1ch quan theo th\u1eddi gian, b\u1ea1n th\u1ef1c s\u1ef1 \u0111ang \u0111\u1ecbnh h\u00ecnh l\u1ea1i t\u00ednh c\u00e1ch giao d\u1ecbch c\u1ee7a m\u00ecnh. B\u1ea1n s\u1ebd kh\u00f4ng c\u00f2n b\u1ecb \u00e1m \u1ea3nh b\u1edfi s\u1ef1 \u0111\u01b0\u1ee3c v\u00e0 m\u1ea5t c\u1ee7a m\u1ed9t th\u00e0nh ph\u1ed1 hay m\u1ed9t nh\u00f3m, m\u00e0 s\u1ebd \u0111\u1ee9ng \u1edf c\u1ea5p \u0111\u1ed9 c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 ch\u00fa \u00fd \u0111\u1ebfn quy lu\u1eadt s\u1ed1 l\u01b0\u1ee3ng l\u1edbn l\u00e2u d\u00e0i. C\u00e1i nh\u00ecn s\u00e2u s\u1eafc v\u1ec1 b\u1ea3n ch\u1ea5t th\u00f4ng qua c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y l\u00e0 b\u01b0\u1edbc ngo\u1eb7t gi\u00fap ph\u00e2n bi\u1ec7t ng\u01b0\u1eddi ch\u01a1i nghi\u1ec7p d\u01b0 v\u1edbi ng\u01b0\u1eddi giao d\u1ecbch chuy\u00ean nghi\u1ec7p.<\/p>","protected":false},"excerpt":{"rendered":"
Kh\u00e1m ph\u00e1 c\u01a1 ch\u1ebf th\u1ea7n kinh \u0111\u1eb1ng sau t\u00e0i ch\u00ednh h\u00e0nh vi: gi\u1ea3i th\u00edch chi ti\u1ebft l\u00f2ng tham v\u00e0 n\u1ed7i s\u1ee3 h\u00e3i c\u1ea3n tr\u1edf vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh nh\u01b0 th\u1ebf n\u00e0o. C\u00e1c chuy\u00ean gia c\u1ee7a WMAX s\u1ebd \u0111\u01b0a b\u1ea1n qua c\u00e1c b\u00e0i ki\u1ec3m tra c\u0103ng th\u1eb3ng khi giao d\u1ecbch m\u00f4 ph\u1ecfng, \u0111\u00e0o t\u1ea1o gi\u1ea3i m\u1eabn c\u1ea3m v\u1edbi qu\u1ef9 v\u00e0 nh\u1eadt k\u00fd \u0111\u00e1nh gi\u00e1 chuy\u00ean s\u00e2u \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh l\u1ea1i t\u00ednh c\u00e1ch giao d\u1ecbch c\u1ee7a b\u1ea1n v\u00e0 thu h\u1eb9p kho\u1ea3ng c\u00e1ch t\u00e2m l\u00fd gi\u1eefa m\u00f4 ph\u1ecfng v\u00e0 giao d\u1ecbch th\u1ef1c.<\/p>","protected":false},"author":1,"featured_media":9807,"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":[973,971,972],"class_list":["post-9806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-973","tag-971","tag-972"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9806","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=9806"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9806\/revisions"}],"predecessor-version":[{"id":9808,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9806\/revisions\/9808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/9807"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=9806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=9806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=9806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}