{"id":39384,"date":"2026-07-10T00:58:02","date_gmt":"2026-07-09T17:58:02","guid":{"rendered":"https:\/\/dps.media\/gui-tin-nhan-hang-loat-tren-facebook\/"},"modified":"2026-07-10T00:58:02","modified_gmt":"2026-07-09T17:58:02","slug":"send-bulk-messages-on-facebook-2","status":"publish","type":"post","link":"https:\/\/dps.media\/en\/send-bulk-messages-on-facebook-2\/","title":{"rendered":"Mass Messaging on Facebook: 5 Features of DPS Inbox in 2026"},"content":{"rendered":"

Ch\u1eafc h\u1eb3n ai l\u00e0m kinh doanh online c\u0169ng t\u1eebng tr\u1ea3i qua c\u1ea3m gi\u00e1c n\u00e0y: Chi h\u00e0ng tr\u0103m tri\u1ec7u ch\u1ea1y qu\u1ea3ng c\u00e1o ra inbox, ch\u1ed1t \u0111\u01a1n xong l\u00e0\u2026 th\u00f4i. H\u00e0ng ngh\u00ecn kh\u00e1ch h\u00e0ng c\u0169 t\u1eebng nh\u1eafn tin t\u01b0\u01a1ng t\u00e1c c\u1ee9 th\u1ebf n\u1eb1m im l\u00ecm trong h\u1ed9p th\u01b0. Nh\u1eafn tin l\u1ea1i cho t\u1eebng ng\u01b0\u1eddi b\u1eb1ng tay? Qu\u00e1 n\u1ea3n. Thu\u00ea nh\u00e2n s\u1ef1 ch\u1ec9 \u0111\u1ec3 ng\u1ed3i copy-paste? V\u1eeba t\u1ed1n chi ph\u00ed v\u1eeba d\u1ec5 sai s\u00f3t. Gi\u1ea3i ph\u00e1p t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong> ch\u00ednh l\u00e0 l\u1ed1i tho\u00e1t cho b\u00e0i to\u00e1n n\u00e0y.<\/p>

Ch\u1ea1y qu\u1ea3ng c\u00e1o tin nh\u1eafn (Message Ads) \u0111\u1ec3 ti\u1ebfp c\u1eadn l\u1ea1i t\u1ec7p kh\u00e1ch c\u0169 c\u0169ng l\u00e0 m\u1ed9t c\u00e1ch, nh\u01b0ng ng\u00e2n s\u00e1ch c\u1ee9 t\u0103ng \u0111\u1ec1u m\u00e0 hi\u1ec7u qu\u1ea3 th\u00ec h\u00ean xui. Nhi\u1ec1u shop \u0111\u00e3 ch\u1ecdn h\u01b0\u1edbng \u0111i th\u1ef1c d\u1ee5ng h\u01a1n: s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 nh\u1eafn tin tr\u1ef1c ti\u1ebfp. Tuy nhi\u00ean, r\u00e0o c\u1ea3n l\u1edbn nh\u1ea5t ch\u00ednh l\u00e0 n\u1ed7i lo b\u1ecb kh\u00f3a t\u00e0i kho\u1ea3n ho\u1eb7c r\u00f2 r\u1ec9 d\u1eef li\u1ec7u. Hi\u1ec3u \u0111\u01b0\u1ee3c n\u1ed7i \u0111au \u0111\u00f3, DPS.MEDIA \u0111\u00e3 ph\u00e1t tri\u1ec3n gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u gi\u00fap b\u1ea1n g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/a> m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a 100%.<\/p>

C\u00f4ng c\u1ee5 m\u00e0 ch\u00fang t\u00f4i mu\u1ed1n chia s\u1ebb h\u00f4m nay l\u00e0 DPS.MEDIA Inbox Tools<\/strong> (g\u1ecdi t\u1eaft l\u00e0 DPS Inbox). \u0110\u00e2y l\u00e0 m\u1ed9t Chrome Extension mi\u1ec5n ph\u00ed do \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 c\u1ee7a DPS ph\u00e1t tri\u1ec3n. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd \u0111i th\u1eb3ng v\u00e0o th\u1ef1c t\u1ebf: xem n\u00f3 ho\u1ea1t \u0111\u1ed9ng th\u1ebf n\u00e0o, c\u00f3 nh\u1eefng t\u00ednh n\u0103ng g\u00ec v\u00e0 l\u00e0m sao \u0111\u1ec3 \u00e1p d\u1ee5ng v\u00e0o c\u00e1c t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf c\u1ee7a c\u1eeda h\u00e0ng b\u1ea1n khi mu\u1ed1n g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong>.<\/p>

DPS Inbox ho\u1ea1t \u0111\u1ed9ng th\u1ebf n\u00e0o? C\u00f3 th\u1ef1c s\u1ef1 an to\u00e0n cho t\u00e0i kho\u1ea3n?<\/h2>

H\u1ea7u h\u1ebft c\u00e1c c\u00f4ng c\u1ee5 tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay \u0111\u1ec1u b\u1eaft b\u1ea1n ph\u1ea3i nh\u1eadp t\u00e0i kho\u1ea3n, m\u1eadt kh\u1ea9u ho\u1eb7c d\u00e1n token c\u1ee7a nick Facebook l\u00ean m\u1ed9t website trung gian. Ch\u1ec9 c\u1ea7n m\u00e1y ch\u1ee7 c\u1ee7a h\u1ecd b\u1ecb t\u1ea5n c\u00f4ng, ho\u1eb7c nick c\u1ee7a b\u1ea1n c\u00f3 h\u00e0nh vi l\u1ea1 t\u1eeb IP l\u1ea1, t\u00e0i kho\u1ea3n s\u1ebd b\u1ecb kh\u00f3a ngay l\u1eadp t\u1ee9c (checkpoint). DPS Inbox gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 m\u1ed1i lo n\u00e0y b\u1eb1ng c\u00e1ch ch\u1ea1y 100% offline<\/strong> ngay tr\u00ean tr\u00ecnh duy\u1ec7t Chrome c\u1ee7a b\u1ea1n, gi\u00fap vi\u1ec7c nh\u1eafn tin s\u1ed1 l\u01b0\u1ee3ng l\u1edbn di\u1ec5n ra ho\u00e0n to\u00e0n ri\u00eang t\u01b0.<\/p>

Ngh\u0129a l\u00e0 sao? Khi b\u1ea1n qu\u00e9t hay g\u1eedi tin, extension s\u1ebd m\u01b0\u1ee3n ch\u00ednh phi\u00ean \u0111\u0103ng nh\u1eadp (cookies) s\u1eb5n c\u00f3 c\u1ee7a b\u1ea1n tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec3 l\u00e0m vi\u1ec7c tr\u1ef1c ti\u1ebfp v\u1edbi Facebook. Kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 d\u1eef li\u1ec7u n\u00e0o \u0111\u01b0\u1ee3c g\u1eedi v\u1ec1 m\u00e1y ch\u1ee7 ngo\u00e0i. M\u1ecdi ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec1u di\u1ec5n ra t\u1ef1 nhi\u00ean nh\u01b0 th\u1ec3 b\u1ea1n \u0111ang t\u1ef1 tay nh\u1eafn tin cho kh\u00e1ch h\u00e0ng. \u0110\u00e2y l\u00e0 l\u00fd do DPS Inbox \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 gi\u1ea3i ph\u00e1p an to\u00e0n, h\u1ea1n ch\u1ebf t\u1ed1i \u0111a nguy c\u01a1 b\u1ecb kh\u00f3a t\u00e0i kho\u1ea3n.<\/p>

\u0110\u1ec3 h\u1ed7 tr\u1ee3 vi\u1ec7c n\u00e0y t\u1ed1t h\u01a1n, ph\u1ea7n m\u1ec1m c\u00f2n t\u1ef1 \u0111\u1ed9ng s\u1eeda \u0111\u1ed5i c\u00e1c request headers (th\u00f4ng qua t\u1ec7p c\u1ea5u h\u00ecnh `rules.json`). Khi extension th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c g\u1ecdi API gi\u1ea3 l\u1eadp, n\u00f3 s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 h\u00f3a c\u00e1c th\u00f4ng tin `origin`, `referer` v\u00e0 `sec-fetch-site` tr\u00f9ng kh\u1edbp v\u1edbi c\u00e1c trang qu\u1ea3n tr\u1ecb c\u1ee7a Facebook. Thu\u1eadt to\u00e1n qu\u00e9t spam c\u1ee7a Facebook s\u1ebd nh\u00ecn nh\u1eadn \u0111\u00e2y l\u00e0 c\u00e1c thao t\u00e1c b\u00ecnh th\u01b0\u1eddng t\u1eeb tr\u00ecnh duy\u1ec7t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. S\u1ef1 chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng n\u00e0y gi\u00fap chi\u1ebfn d\u1ecbch g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong> c\u1ee7a b\u1ea1n ch\u1ea1y b\u1ec1n b\u1ec9 h\u01a1n, gi\u1ea3m thi\u1ec3u r\u1ee7i ro b\u1ecb qu\u00e9t h\u1ea1n ch\u1ebf t\u00ednh n\u0103ng.<\/p>

5 t\u00ednh n\u0103ng c\u1ed1t l\u00f5i c\u1ee7a ph\u1ea7n m\u1ec1m g\u1eedi tin nh\u1eafn Fanpage h\u00e0ng lo\u1ea1t DPS Inbox<\/h2>

Kh\u00f4ng v\u1ebd v\u1eddi nhi\u1ec1u t\u00ednh n\u0103ng th\u1eeba th\u00e3i, DPS Inbox t\u1eadp trung gi\u1ea3i quy\u1ebft \u0111\u00fang hai vi\u1ec7c: l\u1ea5y \u0111\u01b0\u1ee3c t\u1ec7p kh\u00e1ch c\u0169 nhanh nh\u1ea5t v\u00e0 g\u1eedi th\u00f4ng tin \u0111\u1ebfn h\u1ecd m\u01b0\u1ee3t m\u00e0 nh\u1ea5t. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a ph\u1ea7n m\u1ec1m g\u1eedi tin nh\u1eafn Fanpage h\u00e0ng lo\u1ea1t<\/strong> n\u00e0y khi h\u1ed7 tr\u1ee3 g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong>.<\/p>

1. T\u00ednh n\u0103ng qu\u00e9t v\u00e0 tr\u00edch xu\u1ea5t danh s\u00e1ch kh\u00e1ch h\u00e0ng c\u0169<\/h3>

\u0110\u1ec3 nh\u1eafn tin ch\u0103m s\u00f3c, tr\u01b0\u1edbc ti\u00ean b\u1ea1n ph\u1ea3i c\u00f3 danh s\u00e1ch kh\u00e1ch h\u00e0ng. DPS Inbox h\u1ed7 tr\u1ee3 qu\u00e9t to\u00e0n b\u1ed9 l\u1ecbch s\u1eed tr\u00f2 chuy\u1ec7n c\u1ee7a c\u1ea3 trang c\u00e1 nh\u00e2n v\u00e0 c\u00e1c Fanpage do b\u1ea1n l\u00e0m qu\u1ea3n tr\u1ecb vi\u00ean. Vi\u1ec7c n\u00e0y c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n: b\u1ea1n ch\u1ec9 c\u1ea7n m\u1edf Facebook tr\u00ean Chrome, b\u1ea5m bi\u1ec3u t\u01b0\u1ee3ng extension v\u00e0 ch\u1ecdn Fanpage mu\u1ed1n l\u00e0m vi\u1ec7c \u0111\u1ec3 b\u1eaft \u0111\u1ea7u chu\u1ea9n b\u1ecb t\u1ec7p UID.<\/p>

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 giao di\u1ec7n th\u1ef1c t\u1ebf khi DPS Inbox \u0111ang qu\u00e9t h\u1ed9p th\u01b0 c\u1ee7a m\u1ed9t Fanpage b\u00e1n h\u00e0ng:<\/p>

\"Giao<\/p>

\u0110\u1ec3 t\u1ed1i \u01b0u cho c\u00e1c chi\u1ebfn d\u1ecbch kh\u00e1c nhau, b\u1ea1n c\u00f3 th\u1ec3 t\u00f9y ch\u1ecdn gi\u1edbi h\u1ea1n th\u1eddi gian qu\u00e9t. B\u1ea1n mu\u1ed1n nh\u1eafm v\u00e0o t\u1ec7p kh\u00e1ch m\u1edbi t\u01b0\u01a1ng t\u00e1c trong 30 ng\u00e0y qua? Ho\u1eb7c mu\u1ed1n l\u1ee5c l\u1ea1i nh\u1eefng kh\u00e1ch h\u00e0ng t\u1eeb n\u0103m ngo\u00e1i? Ch\u1ec9 c\u1ea7n c\u1ea5u h\u00ecnh m\u1ed1c th\u1eddi gian, c\u00f4ng c\u1ee5 s\u1ebd t\u1ef1 \u0111\u1ed9ng x\u1eed l\u00fd. T\u00ednh n\u0103ng qu\u00e9t UID inbox Fanpage<\/strong> ho\u1ea1t \u0111\u1ed9ng r\u1ea5t nhanh v\u00e0 tr\u1ef1c quan v\u1edbi thanh ti\u1ebfn tr\u00ecnh c\u1eadp nh\u1eadt li\u00ean t\u1ee5c, h\u1ed7 tr\u1ee3 chu\u1ea9n b\u1ecb cho chi\u1ebfn d\u1ecbch g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong> c\u1ee7a shop.<\/p>

Sau khi qu\u00e9t xong, b\u1ea1n c\u00f3 th\u1ec3 l\u1ecdc nhanh danh s\u00e1ch theo ng\u00e0y tr\u1ef1c ti\u1ebfp tr\u00ean giao di\u1ec7n ti\u1ec7n \u00edch. DPS Inbox cho ph\u00e9p b\u1ea1n t\u1ea3i danh s\u00e1ch kh\u00e1ch h\u00e0ng v\u1ec1 d\u01b0\u1edbi d\u1ea1ng file `.txt` (\u0111\u1ecbnh d\u1ea1ng `UID|T\u00ean kh\u00e1ch`). B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn xu\u1ea5t m\u1ed9t file t\u1ed5ng ho\u1eb7c chia nh\u1ecf th\u00e0nh nhi\u1ec1u file (v\u00ed d\u1ee5 500 hay 1000 kh\u00e1ch m\u1ed7i file) \u0111\u1ec3 chia cho c\u00e1c t\u00e0i kho\u1ea3n ph\u1ee5 c\u00f9ng ch\u1ea1y chi\u1ebfn d\u1ecbch g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong>.<\/p>

2. C\u00e1 nh\u00e2n h\u00f3a n\u1ed9i dung th\u00f4ng minh b\u1eb1ng th\u1ebb v\u00e0 spin-tax<\/h3>

Kh\u00e1ch h\u00e0ng r\u1ea5t gh\u00e9t nh\u1eadn nh\u1eefng tin nh\u1eafn r\u00e1c mang t\u00ednh ch\u1ea5t qu\u1ea3ng c\u00e1o h\u00e0ng lo\u1ea1t. B\u1ea3n th\u00e2n b\u1ed9 l\u1ecdc c\u1ee7a Facebook c\u0169ng c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u1edbi nh\u1eefng tin nh\u1eafn c\u00f3 n\u1ed9i dung gi\u1ed1ng h\u1ec7t nhau \u0111\u01b0\u1ee3c g\u1eedi li\u00ean t\u1ee5c. DPS Inbox kh\u1eafc ph\u1ee5c vi\u1ec7c n\u00e0y b\u1eb1ng hai c\u01a1 ch\u1ebf th\u00f4ng minh gi\u00fap h\u00e0nh tr\u00ecnh ti\u1ebfp c\u1eadn kh\u00e1ch h\u00e0ng tr\u1edf n\u00ean t\u1ef1 nhi\u00ean h\u01a1n bao gi\u1edd h\u1ebft.<\/p>

\u0110\u1ea7u ti\u00ean l\u00e0 th\u1ebb c\u00e1 nh\u00e2n h\u00f3a `[name]`. Khi b\u1ea1n vi\u1ebft n\u1ed9i dung ch\u1ee9a th\u1ebb n\u00e0y, extension s\u1ebd t\u1ef1 \u0111\u1ed9ng thay th\u1ebf b\u1eb1ng t\u00ean Facebook c\u1ee7a t\u1eebng kh\u00e1ch nh\u1eadn c\u1ee5 th\u1ec3. Thay v\u00ec g\u1eedi m\u1ed9t c\u00e2u chung chung, tin nh\u1eafn s\u1ebd hi\u1ec3n th\u1ecb: \u201cCh\u00e0o ch\u1ecb Lan\u2026\u201d, \u201cCh\u00e0o anh Tu\u1ea5n\u2026\u201d. C\u00e1ch x\u01b0ng h\u00f4 n\u00e0y t\u1ea1o c\u1ea3m gi\u00e1c g\u1ea7n g\u0169i, gi\u00fap ng\u01b0\u1eddi nh\u1eadn m\u1edf l\u00f2ng h\u01a1n v\u00e0 tr\u00e1nh b\u1ecb g\u1eafn c\u1edd spam khi b\u1ea1n \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong>.<\/p>

Th\u1ee9 hai l\u00e0 \u0111\u1ecbnh d\u1ea1ng Spin-tax \u0111\u1ec3 tr\u1ed9n n\u1ed9i dung ng\u1eabu nhi\u00ean. B\u1ea1n c\u00f3 th\u1ec3 so\u1ea1n tin nh\u1eafn d\u1ea1ng: `{Ch\u00e0o|Hi|Hello} [name], {m\u00ecnh g\u1eedi b\u1ea1n|shop g\u1eedi t\u1eb7ng b\u1ea1n} ch\u01b0\u01a1ng tr\u00ecnh \u01b0u \u0111\u00e3i\u2026`. Khi ch\u1ea1y, ph\u1ea7n m\u1ec1m s\u1ebd t\u1ef1 \u0111\u1ed9ng ch\u1ecdn ng\u1eabu nhi\u00ean c\u00e1c c\u1ee5m t\u1eeb trong ngo\u1eb7c \u0111\u1ec3 gh\u00e9p l\u1ea1i. M\u1ed7i kh\u00e1ch h\u00e0ng s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t phi\u00ean b\u1ea3n tin nh\u1eafn kh\u00e1c nhau v\u1ec1 m\u1eb7t c\u00e2u ch\u1eef, gi\u00fap l\u00e1ch qua b\u1ed9 l\u1ecdc c\u1ee7a Facebook d\u1ec5 d\u00e0ng, gi\u00fap cho ho\u1ea1t \u0111\u1ed9ng g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong> \u0111\u1ea1t t\u1ef7 l\u1ec7 inbox th\u00e0nh c\u00f4ng cao.<\/p>

Ngo\u00e0i ra, c\u00f4ng c\u1ee5 c\u00f2n h\u1ed7 tr\u1ee3 \u0111\u00ednh k\u00e8m h\u00ecnh \u1ea3nh. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn nhi\u1ec1u \u1ea3nh s\u1ea3n ph\u1ea9m c\u00f9ng l\u00fac. DPS Inbox cung c\u1ea5p hai ch\u1ebf \u0111\u1ed9: g\u1eedi to\u00e0n b\u1ed9 \u1ea3nh \u0111\u00e3 ch\u1ecdn cho m\u1ed7i kh\u00e1ch h\u00e0ng, ho\u1eb7c ch\u1ebf \u0111\u1ed9 \u201cRandom 1 \u1ea3nh\u201d (m\u1ed7i tin nh\u1eafn ch\u1ec9 ch\u1ecdn ng\u1eabu nhi\u00ean m\u1ed9t \u1ea3nh \u0111\u1ec3 g\u1eedi \u0111i). Vi\u1ec7c n\u00e0y gi\u00fap \u0111a d\u1ea1ng h\u00f3a h\u00ecnh \u1ea3nh hi\u1ec3n th\u1ecb, l\u00e0m cho tin nh\u1eafn tr\u1edf n\u00ean sinh \u0111\u1ed9ng v\u00e0 t\u1ef1 nhi\u00ean h\u01a1n.<\/p>

3. Ki\u1ec3m so\u00e1t t\u1ea7n su\u1ea5t g\u1eedi \u0111\u1ec3 gi\u1ea3 l\u1eadp h\u00e0nh vi ng\u01b0\u1eddi d\u00f9ng th\u1eadt<\/h3>

N\u1ebfu b\u1ea1n g\u1eedi tin nh\u1eafn qu\u00e1 nhanh, thu\u1eadt to\u00e1n c\u1ee7a Facebook s\u1ebd ngay l\u1eadp t\u1ee9c ph\u00e1t hi\u1ec7n ra h\u00e0nh vi b\u1ea5t th\u01b0\u1eddng v\u00e0 kh\u00f3a t\u00ednh n\u0103ng nh\u1eafn tin c\u1ee7a b\u1ea1n. Do \u0111\u00f3, ph\u1ea7n m\u1ec1m g\u1eedi tin nh\u1eafn Fanpage h\u00e0ng lo\u1ea1t<\/strong> n\u00e0y \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p c\u01a1 ch\u1ebf delay r\u1ea5t linh ho\u1ea1t.<\/p>

H\u00ecnh \u1ea3nh th\u1ef1c t\u1ebf khi chi\u1ebfn d\u1ecbch g\u1eedi tin t\u1ef1 \u0111\u1ed9ng \u0111ang ch\u1ea1y m\u01b0\u1ee3t m\u00e0 tr\u00ean tr\u00ecnh duy\u1ec7t:<\/p>

\"Ti\u1ebfn<\/p>

B\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp kho\u1ea3ng th\u1eddi gian gi\u00e3n c\u00e1ch ng\u1eabu nhi\u00ean gi\u1eefa c\u00e1c tin nh\u1eafn (v\u00ed d\u1ee5: t\u1eeb 3 \u0111\u1ebfn 8 gi\u00e2y). Vi\u1ec7c ng\u1eabu nhi\u00ean h\u00f3a th\u1eddi gian delay gi\u00fap h\u00e0nh vi c\u1ee7a c\u00f4ng c\u1ee5 gi\u1ed1ng h\u1ec7t nh\u01b0 m\u1ed9t ng\u01b0\u1eddi \u0111ang ng\u1ed3i g\u00f5 m\u00e1y t\u00ednh. Ngo\u00e0i ra, ph\u1ea7n m\u1ec1m c\u00f2n c\u00f3 ch\u1ebf \u0111\u1ed9 ngh\u1ec9 ng\u01a1i (v\u00ed d\u1ee5: g\u1eedi xong 15 tin nh\u1eafn th\u00ec t\u1ea1m ngh\u1ec9 25 gi\u00e2y r\u1ed3i m\u1edbi ch\u1ea1y ti\u1ebfp), gi\u00fap t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c an to\u00e0n trong su\u1ed1t qu\u00e1 tr\u00ecnh g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong>.<\/p>

Trong giao di\u1ec7n g\u1eedi tin, b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn th\u1ee9 t\u1ef1 g\u1eedi: g\u1eedi ng\u1eabu nhi\u00ean t\u1eeb danh s\u00e1ch (khuy\u00ean d\u00f9ng v\u00ec an to\u00e0n nh\u1ea5t), g\u1eedi t\u1eeb kh\u00e1ch m\u1edbi nh\u1ea5t \u0111\u1ebfn c\u0169 nh\u1ea5t ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i. H\u1ec7 th\u1ed1ng nh\u1eadt k\u00fd (log) s\u1ebd hi\u1ec3n th\u1ecb chi ti\u1ebft ti\u1ebfn tr\u00ecnh g\u1eedi c\u1ee7a t\u1eebng ng\u01b0\u1eddi \u0111\u1ec3 b\u1ea1n d\u1ec5 d\u00e0ng theo d\u00f5i v\u00e0 c\u00f3 th\u1ec3 b\u1ea5m n\u00fat T\u1ea1m d\u1eebng ho\u1eb7c D\u1eebng l\u1ea1i b\u1ea5t k\u1ef3 l\u00fac n\u00e0o.<\/p>

4. B\u00e1o c\u00e1o chi\u1ebfn d\u1ecbch chi ti\u1ebft v\u00e0 ph\u00e2n lo\u1ea1i t\u1ec7p tin k\u1ebft qu\u1ea3<\/h3>

Khi m\u1ed9t chi\u1ebfn d\u1ecbch k\u1ebft th\u00fac, vi\u1ec7c th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3 l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3. DPS Inbox kh\u00f4ng ch\u1ec9 th\u00f4ng b\u00e1o s\u1ed1 l\u01b0\u1ee3ng th\u00e0nh c\u00f4ng chung chung m\u00e0 c\u00f2n h\u1ed7 tr\u1ee3 xu\u1ea5t b\u00e1o c\u00e1o chi ti\u1ebft th\u00e0nh 3 file `.txt` ri\u00eang bi\u1ec7t \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a qu\u00e1 tr\u00ecnh g\u1eedi tin nh\u1eafn h\u00e0ng lo\u1ea1t tr\u00ean Facebook<\/strong>:<\/p>

Giao di\u1ec7n sau khi qu\u00e9t ho\u00e0n t\u1ea5t v\u00e0 chu\u1ea9n b\u1ecb xu\u1ea5t danh s\u00e1ch kh\u00e1ch h\u00e0ng c\u0169:<\/p>

\"Giao<\/p>