{"id":9113,"date":"2025-12-11T03:46:45","date_gmt":"2025-12-11T03:46:45","guid":{"rendered":"https:\/\/yenhung.com\/?p=9113"},"modified":"2025-12-11T03:46:45","modified_gmt":"2025-12-11T03:46:45","slug":"dau-thuy-luc-co-kem-zinc-va-khong-kem-zinc-free-loai-nao-tot-nhat-cho-thiet-bi-cua-ban-va-tai-sao-dieu-nay-quan-trong","status":"publish","type":"post","link":"https:\/\/yenhung.com\/?p=9113","title":{"rendered":"D\u1ea7u th\u1ee7y l\u1ef1c c\u00f3 k\u1ebdm (Zinc) v\u00e0 kh\u00f4ng k\u1ebdm (Zinc-Free): Lo\u1ea1i n\u00e0o t\u1ed1t nh\u1ea5t cho thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n v\u00e0 t\u1ea1i sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng"},"content":{"rendered":"<p data-start=\"77\" data-end=\"494\"><img decoding=\"async\" src=\"https:\/\/sacmi.com\/SacmiCorporate\/media\/ceramics\/test\/3-5_gallery_2000_series_PH3590_TEST.jpg\" alt=\"SACMI hydraulic presses for the production of ceramic tiles | SACMI\" \/><\/p>\n<p data-start=\"77\" data-end=\"494\">D\u1ea7u th\u1ee7y l\u1ef1c \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c truy\u1ec1n l\u1ef1c, gi\u1ea3m ma s\u00e1t, b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn kh\u1ecfi m\u00e0i m\u00f2n v\u00e0 qu\u1ea3n l\u00fd nhi\u1ec7t trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. Vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 tin c\u1eady c\u1ee7a thi\u1ebft b\u1ecb, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd v\u1eadn h\u00e0nh v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t. M\u1ed9t quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng l\u00e0 l\u1ef1a ch\u1ecdn gi\u1eefa d\u1ea7u th\u1ee7y l\u1ef1c c\u00f3 k\u1ebdm v\u00e0 kh\u00f4ng k\u1ebdm, v\u1ed1n kh\u00e1c nhau ch\u1ee7 y\u1ebfu \u1edf h\u1ec7 ph\u1ee5 gia ch\u1ed1ng m\u00e0i m\u00f2n.<\/p>\n<p data-start=\"496\" data-end=\"682\">S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh n\u1eb1m \u1edf lo\u1ea1i ph\u1ee5 gia ch\u1ed1ng m\u00e0i m\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng: d\u1ea7u ch\u1ee9a k\u1ebdm s\u1eed d\u1ee5ng Zinc Dialkyldithiophosphate (ZDDP), trong khi d\u1ea7u kh\u00f4ng k\u1ebdm s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 ph\u1ee5 gia thay th\u1ebf.<\/p>\n<h2 data-start=\"689\" data-end=\"725\"><strong data-start=\"692\" data-end=\"725\">D\u1ea7u Th\u1ee7y L\u1ef1c Kh\u00f4ng K\u1ebdm (Zinc-Free) L\u00e0 G\u00ec?<\/strong><\/h2>\n<p data-start=\"727\" data-end=\"1042\">D\u1ea7u th\u1ee7y l\u1ef1c kh\u00f4ng k\u1ebdm \u0111\u01b0\u1ee3c pha ch\u1ebf kh\u00f4ng d\u00f9ng ZDDP ho\u1eb7c b\u1ea5t k\u1ef3 ph\u1ee5 gia d\u1ea7u n\u00e0o ch\u1ee9a k\u1ebdm. Thay v\u00e0o \u0111\u00f3, ch\u00fang s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t \u1ee9c ch\u1ebf m\u00e0i m\u00f2n v\u00e0 oxy h\u00f3a thay th\u1ebf, th\u01b0\u1eddng l\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t g\u1ed1c ph\u1ed1t pho, boron ho\u1eb7c l\u01b0u hu\u1ef3nh, \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn \u0111\u1ec3 mang l\u1ea1i kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 v\u00e0 hi\u1ec7u su\u1ea5t t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nh\u01b0ng kh\u00f4ng c\u00f3 k\u1ebdm.<\/p>\n<p data-start=\"1044\" data-end=\"1329\">Nh\u1eefng c\u00f4ng th\u1ee9c n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n ch\u1ee7 y\u1ebfu nh\u1eb1m \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u m\u00f4i tr\u01b0\u1eddng ng\u00e0y c\u00e0ng nghi\u00eam ng\u1eb7t v\u00e0 nh\u1eefng quy \u0111\u1ecbnh \u0111\u1eb7c th\u00f9 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb (OEM), \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb m\u00e0 k\u1ebdm ho\u1eb7c h\u00e0m l\u01b0\u1ee3ng tro c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn b\u1ed9 l\u1ecdc, van ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn nh\u1ea1y c\u1ea3m kh\u00e1c.<\/p>\n<p data-start=\"1331\" data-end=\"1761\">M\u1ed9t l\u1ee3i th\u1ebf quan tr\u1ecdng c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c kh\u00f4ng k\u1ebdm l\u00e0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 nguy c\u01a1 r\u00f2 r\u1ec9 ho\u1eb7c tr\u00e0n d\u1ea7u. Nhi\u1ec1u lo\u1ea1i d\u1ea7u kh\u00f4ng k\u1ebdm s\u1eed d\u1ee5ng h\u1ec7 ph\u1ee5 gia \u201ckh\u00f4ng tro\u201d \u0111\u1ec3 gi\u1ea3m thi\u1ec3u vi\u1ec7c h\u00ecnh th\u00e0nh b\u00f9n v\u00e0 c\u1eb7n varnish, gi\u00fap gi\u1eef h\u1ec7 th\u1ed1ng s\u1ea1ch s\u1ebd. Nh\u1edd nh\u1eefng \u01b0u \u0111i\u1ec3m n\u00e0y, d\u1ea7u kh\u00f4ng k\u1ebdm th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1c OEM ph\u00ea duy\u1ec7t v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o h\u00e0nh c\u0169ng nh\u01b0 ti\u00eau chu\u1ea9n kh\u00ed th\u1ea3i nghi\u00eam ng\u1eb7t.<\/p>\n<p data-start=\"1763\" data-end=\"1949\">\u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb v\u1eadn h\u00e0nh trong khu v\u1ef1c nh\u1ea1y c\u1ea3m v\u1ec1 m\u00f4i tr\u01b0\u1eddng ho\u1eb7c c\u1ea7n tu\u00e2n th\u1ee7 ch\u1eb7t ch\u1ebd, d\u1ea7u th\u1ee7y l\u1ef1c kh\u00f4ng k\u1ebdm l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady m\u00e0 kh\u00f4ng ph\u1ea3i hy sinh hi\u1ec7u su\u1ea5t.<\/p>\n<h2 data-start=\"1956\" data-end=\"2010\"><strong data-start=\"1959\" data-end=\"2010\">S\u1ef1 Kh\u00e1c Bi\u1ec7t Ch\u00ednh Gi\u1eefa D\u1ea7u C\u00f3 K\u1ebdm (Zinc) v\u00e0 Kh\u00f4ng K\u1ebdm (Zinc-Free)<\/strong><\/h2>\n<p data-start=\"2012\" data-end=\"2344\">Khi l\u1ef1a ch\u1ecdn d\u1ea7u th\u1ee7y l\u1ef1c, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n gi\u1eefa 2 nh\u00f3m d\u1ea7u n\u00e0y. Ch\u00fang kh\u00e1c nhau v\u1ec1 h\u1ec7 ph\u1ee5 gia, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i \u2013 ch\u1ecbu \u00e1p, t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng, \u0111\u1ed9 t\u01b0\u01a1ng th\u00edch thi\u1ebft b\u1ecb v\u00e0 chi ph\u00ed. Ch\u1ecdn \u0111\u00fang lo\u1ea1i d\u1ea7u gi\u00fap b\u1ea3o v\u1ec7 m\u00e0i m\u00f2n t\u1ed1i \u01b0u, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd m\u00e1y v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n c\u1ee7a OEM v\u00e0 ng\u00e0nh.<\/p>\n<h2 data-start=\"2351\" data-end=\"2375\"><strong data-start=\"2354\" data-end=\"2375\">So S\u00e1nh Hi\u1ec7u Su\u1ea5t<\/strong><\/h2>\n<p data-start=\"2377\" data-end=\"2656\">D\u1ea7u ch\u1ee9a k\u1ebdm \u2013 th\u01b0\u1eddng s\u1eed d\u1ee5ng ph\u1ee5 gia ZDDP \u2013 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n m\u1ea1nh m\u1ebd v\u00e0 hi\u1ec7u su\u1ea5t xu\u1ea5t s\u1eafc trong \u0111i\u1ec1u ki\u1ec7n ma s\u00e1t ranh gi\u1edbi \u00e1p su\u1ea5t cao. ZDDP c\u0169ng l\u00e0 ch\u1ea5t ch\u1ed1ng oxy h\u00f3a hi\u1ec7u qu\u1ea3, gi\u00fap gi\u1ea3m qu\u00e1 tr\u00ecnh oxy h\u00f3a v\u00e0 t\u1ea1o b\u00f9n, t\u1eeb \u0111\u00f3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd d\u1ea7u.<\/p>\n<p data-start=\"2658\" data-end=\"2956\">Ng\u01b0\u1ee3c l\u1ea1i, d\u1ea7u kh\u00f4ng k\u1ebdm s\u1eed d\u1ee5ng c\u00e1c h\u1ec7 ph\u1ee5 gia thay th\u1ebf nh\u01b0 g\u1ed1c ph\u1ed1t pho, boron ho\u1eb7c l\u01b0u hu\u1ef3nh, mang l\u1ea1i kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a v\u00e0 ch\u1ed1ng m\u00e0i m\u00f2n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. Trong m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 cao, d\u1ea7u kh\u00f4ng k\u1ebdm v\u01b0\u1ee3t tr\u1ed9i nh\u1edd t\u1ea1o \u00edt c\u1eb7n h\u01a1n v\u00e0 gi\u1ea3m c\u00e1c l\u1eafng \u0111\u1ecdng c\u00f3 h\u1ea1i trong c\u00e1c b\u1ed9 ph\u1eadn nh\u1ea1y c\u1ea3m.<\/p>\n<h2 data-start=\"2963\" data-end=\"2998\"><strong data-start=\"2966\" data-end=\"2998\">Y\u1ebfu T\u1ed1 M\u00f4i Tr\u01b0\u1eddng &amp; Quy \u0110\u1ecbnh<\/strong><\/h2>\n<p data-start=\"3000\" data-end=\"3319\">D\u1ea7u th\u1ee7y l\u1ef1c kh\u00f4ng k\u1ebdm ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0u ti\u00ean trong c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ecbu quy \u0111\u1ecbnh m\u00f4i tr\u01b0\u1eddng nghi\u00eam ng\u1eb7t. V\u00ec kh\u00f4ng ch\u1ee9a kim lo\u1ea1i n\u1eb7ng nh\u01b0 k\u1ebdm, lo\u1ea1i d\u1ea7u n\u00e0y an to\u00e0n h\u01a1n trong x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i v\u00e0 \u00edt g\u00e2y h\u1ea1i khi r\u00f2 r\u1ec9 ra m\u00f4i tr\u01b0\u1eddng. Ch\u00fang th\u01b0\u1eddng \u0111\u00e1p \u1ee9ng c\u00e1c quy \u0111\u1ecbnh nh\u01b0 EU REACH v\u00e0 RoHS, v\u1ed1n h\u1ea1n ch\u1ebf c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i.<\/p>\n<p data-start=\"3321\" data-end=\"3463\">\u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng nh\u1ea1y c\u1ea3m ho\u1eb7c ch\u1ecbu ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t, d\u1ea7u kh\u00f4ng k\u1ebdm l\u00e0 l\u1ef1a ch\u1ecdn hi\u1ec7u qu\u1ea3 v\u00e0 \u00edt r\u1ee7i ro h\u01a1n.<\/p>\n<hr data-start=\"3465\" data-end=\"3468\" \/>\n<h2 data-start=\"3470\" data-end=\"3497\"><strong data-start=\"3473\" data-end=\"3497\">T\u01b0\u01a1ng Th\u00edch Thi\u1ebft B\u1ecb<\/strong><\/h2>\n<p data-start=\"3499\" data-end=\"3760\">T\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi thi\u1ebft b\u1ecb l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng khi l\u1ef1a ch\u1ecdn d\u1ea7u th\u1ee7y l\u1ef1c. OEM th\u01b0\u1eddng ch\u1ec9 \u0111\u1ecbnh lo\u1ea1i d\u1ea7u \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 duy tr\u00ec hi\u1ec7u l\u1ef1c b\u1ea3o h\u00e0nh. Kh\u00f4ng tu\u00e2n theo khuy\u1ebfn ngh\u1ecb c\u00f3 th\u1ec3 g\u00e2y m\u00e0i m\u00f2n s\u1edbm, h\u1ecfng ph\u1edbt, ho\u1eb7c m\u1ea5t b\u1ea3o h\u00e0nh.<\/p>\n<p data-start=\"3762\" data-end=\"3935\">C\u00e1c ph\u1ee5 gia c\u0169ng c\u00f3 th\u1ec3 t\u01b0\u01a1ng t\u00e1c kh\u00e1c nhau v\u1edbi v\u1eadt li\u1ec7u ph\u1edbt nh\u01b0 nitrile (NBR) ho\u1eb7c Viton (FKM); d\u1ea7u kh\u00f4ng k\u1ebdm th\u01b0\u1eddng t\u01b0\u01a1ng th\u00edch t\u1ed1t h\u01a1n v\u1edbi c\u00e1c v\u1eadt li\u1ec7u nh\u1ea1y c\u1ea3m.<\/p>\n<p data-start=\"3937\" data-end=\"4002\">Tu\u00e2n th\u1ee7 khuy\u1ebfn c\u00e1o OEM l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c \u0111\u1ec3 tr\u00e1nh s\u1ef1 c\u1ed1 v\u1eadn h\u00e0nh.<\/p>\n<hr data-start=\"4004\" data-end=\"4007\" \/>\n<h2 data-start=\"4009\" data-end=\"4023\"><strong data-start=\"4012\" data-end=\"4023\">Chi Ph\u00ed<\/strong><\/h2>\n<p data-start=\"4025\" data-end=\"4156\">D\u1ea7u th\u1ee7y l\u1ef1c kh\u00f4ng k\u1ebdm th\u01b0\u1eddng c\u00f3 gi\u00e1 cao h\u01a1n do s\u1eed d\u1ee5ng h\u1ec7 ph\u1ee5 gia chuy\u00ean bi\u1ec7t. Tuy nhi\u00ean, ch\u00fang c\u00f3 th\u1ec3 gi\u00fap ti\u1ebft ki\u1ec7m d\u00e0i h\u1ea1n nh\u1edd:<\/p>\n<ul data-start=\"4157\" data-end=\"4249\">\n<li data-start=\"4157\" data-end=\"4171\">\n<p data-start=\"4159\" data-end=\"4171\">Gi\u1ea3m b\u1ea3o tr\u00ec<\/p>\n<\/li>\n<li data-start=\"4172\" data-end=\"4184\">\n<p data-start=\"4174\" data-end=\"4184\">\u00cdt t\u1ea1o c\u1eb7n<\/p>\n<\/li>\n<li data-start=\"4185\" data-end=\"4249\">\n<p data-start=\"4187\" data-end=\"4249\">Gi\u1ea3m m\u00e0i m\u00f2n s\u1edbm, \u0111\u1eb7c bi\u1ec7t v\u1edbi thi\u1ebft b\u1ecb nh\u1ea1y c\u1ea3m ho\u1eb7c t\u1ea3i n\u1eb7ng<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4251\" data-end=\"4334\">D\u1ea7u c\u00f3 k\u1ebdm r\u1ebb h\u01a1n v\u00e0 ph\u1ed5 bi\u1ebfn h\u01a1n, l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng ti\u00eau chu\u1ea9n.<\/p>\n<p data-start=\"4336\" data-end=\"4418\">Quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng c\u1ea7n c\u00e2n nh\u1eafc gi\u1eefa gi\u00e1 ban \u0111\u1ea7u v\u00e0 t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu.<\/p>\n<h2 data-start=\"4425\" data-end=\"4475\"><strong data-start=\"4428\" data-end=\"4475\">Khi N\u00e0o N\u00ean D\u00f9ng D\u1ea7u C\u00f3 K\u1ebdm ho\u1eb7c Kh\u00f4ng K\u1ebdm?<\/strong><\/h2>\n<p data-start=\"4477\" data-end=\"4553\">Vi\u1ec7c l\u1ef1a ch\u1ecdn ph\u1ee5 thu\u1ed9c v\u00e0o ng\u00e0nh ngh\u1ec1, thi\u1ebft b\u1ecb v\u00e0 m\u00f4i tr\u01b0\u1eddng v\u1eadn h\u00e0nh.<\/p>\n<h3 data-start=\"4555\" data-end=\"4589\"><strong data-start=\"4559\" data-end=\"4589\">D\u1ea7u Kh\u00f4ng K\u1ebdm ph\u00f9 h\u1ee3p cho:<\/strong><\/h3>\n<ul data-start=\"4590\" data-end=\"4725\">\n<li data-start=\"4590\" data-end=\"4627\">\n<p data-start=\"4592\" data-end=\"4627\">Ng\u00e0nh th\u1ef1c ph\u1ea9m, d\u01b0\u1ee3c ph\u1ea9m, m\u1ef9 ph\u1ea9m<\/p>\n<\/li>\n<li data-start=\"4628\" data-end=\"4647\">\n<p data-start=\"4630\" data-end=\"4647\">Thi\u1ebft b\u1ecb h\u00e0ng h\u1ea3i<\/p>\n<\/li>\n<li data-start=\"4648\" data-end=\"4725\">\n<p data-start=\"4650\" data-end=\"4725\">Khu v\u1ef1c nh\u1ea1y c\u1ea3m v\u1ec1 m\u00f4i tr\u01b0\u1eddng<br data-start=\"4680\" data-end=\"4683\" \/>\u2192 \u00edt \u0111\u1ed9c h\u1ea1i h\u01a1n v\u00e0 th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4727\" data-end=\"4758\"><strong data-start=\"4731\" data-end=\"4758\">D\u1ea7u C\u00f3 K\u1ebdm ph\u00f9 h\u1ee3p cho:<\/strong><\/h3>\n<ul data-start=\"4759\" data-end=\"4850\">\n<li data-start=\"4759\" data-end=\"4769\">\n<p data-start=\"4761\" data-end=\"4769\">X\u00e2y d\u1ef1ng<\/p>\n<\/li>\n<li data-start=\"4770\" data-end=\"4788\">\n<p data-start=\"4772\" data-end=\"4788\">C\u00f4ng nghi\u1ec7p n\u1eb7ng<\/p>\n<\/li>\n<li data-start=\"4789\" data-end=\"4850\">\n<p data-start=\"4791\" data-end=\"4850\">Thi\u1ebft b\u1ecb ch\u1ecbu t\u1ea3i n\u1eb7ng<br data-start=\"4813\" data-end=\"4816\" \/>\u2192 nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n m\u1ea1nh.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"4857\" data-end=\"4892\"><strong data-start=\"4860\" data-end=\"4892\">Nhi\u1ec7t \u0110\u1ed9 v\u00e0 \u00c1p Su\u1ea5t V\u1eadn H\u00e0nh<\/strong><\/h2>\n<p data-start=\"4894\" data-end=\"4973\">\u0110i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh nh\u01b0 nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t c\u0169ng \u1ea3nh h\u01b0\u1edfng l\u1edbn \u0111\u1ebfn l\u1ef1a ch\u1ecdn d\u1ea7u.<\/p>\n<ul data-start=\"4975\" data-end=\"5229\">\n<li data-start=\"4975\" data-end=\"5038\">\n<p data-start=\"4977\" data-end=\"5038\">Trong \u00e1p su\u1ea5t c\u1ef1c cao \u2192 d\u1ea7u c\u00f3 k\u1ebdm th\u01b0\u1eddng b\u1ea3o v\u1ec7 t\u1ed1t h\u01a1n.<\/p>\n<\/li>\n<li data-start=\"5039\" data-end=\"5125\">\n<p data-start=\"5041\" data-end=\"5125\">Trong nhi\u1ec7t \u0111\u1ed9 cao k\u00e9o d\u00e0i \u2192 d\u1ea7u kh\u00f4ng k\u1ebdm gi\u1ea3m t\u1ea1o c\u1eb7n v\u00e0 duy tr\u00ec \u0111\u1ed9 s\u1ea1ch h\u1ec7 th\u1ed1ng.<\/p>\n<\/li>\n<li data-start=\"5126\" data-end=\"5229\">\n<p data-start=\"5128\" data-end=\"5229\">D\u1ea7u \u0111\u01b0\u1ee3c ch\u1ecdn ph\u1ea3i c\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t \u2013 oxy h\u00f3a t\u1ed1t \u0111\u1ec3 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb v\u00e0 gi\u1eef hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>D\u1ea7u th\u1ee7y l\u1ef1c \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c truy\u1ec1n l\u1ef1c, gi\u1ea3m ma s\u00e1t, b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn kh\u1ecfi m\u00e0i m\u00f2n v\u00e0 qu\u1ea3n l\u00fd nhi\u1ec7t trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. Vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 tin c\u1eady c\u1ee7a thi\u1ebft b\u1ecb, k\u00e9o [&#8230;]\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9113","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/posts\/9113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9113"}],"version-history":[{"count":1,"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/posts\/9113\/revisions"}],"predecessor-version":[{"id":9114,"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/posts\/9113\/revisions\/9114"}],"wp:attachment":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}