{"id":3997,"date":"2023-02-09T01:00:12","date_gmt":"2023-02-09T01:00:12","guid":{"rendered":"http:\/\/monsterblockhk.com\/?p=3997"},"modified":"2024-02-05T07:49:03","modified_gmt":"2024-02-04T23:49:03","slug":"optimistic-rollups","status":"publish","type":"post","link":"https:\/\/monsterblockhk.com\/vi\/optimistic-rollups\/","title":{"rendered":"Optimistic Rollups l\u00e0 g\u00ec | C\u00e1c d\u1ef1 \u00e1n Layer 2 \u0111\u00e1ng ch\u00fa \u00fd"},"content":{"rendered":"
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T\u1ea5t c\u1ea3 c\u00e1c blockchain khi \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec1u ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi \u201ctam gi\u00e1c kh\u00f3 kh\u0103n c\u1ee7a blockchain\u201d: phi t\u1eadp trung, b\u1ea3o m\u1eadt v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng. M\u1ed7i blockchain ch\u1ec9 c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c 2 trong 3 y\u1ebfu t\u1ed1 n\u00e0y. Trong Ethereum, h\u1ec7 th\u1ed1ng n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c t\u00ednh phi t\u1eadp trung v\u00e0 b\u1ea3o m\u1eadt, nh\u01b0ng l\u1ea1i thi\u1ebfu kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng, do \u0111\u00f3 Layer 2 ra \u0111\u1eddi.<\/span><\/span><\/div><\/div><\/div>

L\u1edbp 2\u00a0<\/span><\/span>Hi\u1ec7n t\u1ea1i c\u00f3<\/span><\/span>S\u00e1u lo\u1ea1i<\/span>C\u00e1c gi\u1ea3i ph\u00e1p n\u00e0y ch\u1ee7 y\u1ebfu bao g\u1ed3m State Channels, Sidechains, Plasma, Optimistic Rollups, Validium v\u00e0 Zk-rollups.
<\/span><\/span>B\u00e0i vi\u1ebft n\u00e0y ch\u1ee7 y\u1ebfu ph\u00e2n t\u00edch nh\u1eefng l\u0129nh v\u1ef1c \u0111ang thu h\u00fat nhi\u1ec1u s\u1ef1 quan t\u00e2m v\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong d\u00e0i h\u1ea1n<\/span><\/span>\u00a0Optimistic Rollups<\/b><\/span>\u3002<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Th\u1ef1c ra Rollup l\u00e0 g\u00ec?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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L\u1edbp 1 c\u1ee7a blockchain, hay c\u00f2n g\u1ecdi l\u00e0 blockchain ch\u00ednh c\u01a1 b\u1ea3n nh\u1ea5t, l\u00e0 n\u01a1i ng\u01b0\u1eddi d\u00f9ng tr\u00ean Ethereum \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 \u0111\u1ed3ng thu\u1eadn v\u00e0 x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau. Khi l\u1edbp 1 tr\u1edf n\u00ean qu\u00e1 t\u1ea3i, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi l\u1edbp 2 b\u00ean ngo\u00e0i chu\u1ed7i ch\u00ednh, n\u01a1i c\u00e1c giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhanh ch\u00f3ng, sau \u0111\u00f3 \u0111\u01b0\u1ee3c g\u00f3i l\u1ea1i v\u00e0 g\u1eedi tr\u1edf l\u1ea1i chu\u1ed7i ch\u00ednh \u0111\u1ec3 x\u00e1c minh.<\/span><\/span><\/p>\n

L\u1edbp 2 l\u00e0 m\u1ed9t chu\u1ed7i kh\u1ed1i b\u1ed5 sung, c\u00f3 hi\u1ec7u qu\u1ea3 cao h\u01a1n v\u00e0 chi ph\u00ed th\u1ea5p h\u01a1n so v\u1edbi m\u1ea1ng ch\u00ednh Ethereum. Trong khi \u0111\u00f3, Rollup l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p m\u1edf r\u1ed9ng r\u1ea5t th\u00f4ng minh, chuy\u1ec3n qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n t\u1eeb chu\u1ed7i ch\u00ednh sang m\u1ed9t chu\u1ed7i ri\u00eang bi\u1ec7t g\u1ecdi l\u00e0 \u201cchu\u1ed7i Rollup\u201d. T\u1ea1i \u0111\u00f3, sau khi th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch, d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p v\u00e0 g\u1ed9p l\u1ea1i, sau \u0111\u00f3 truy\u1ec1n tr\u1edf l\u1ea1i chu\u1ed7i ch\u00ednh \u0111\u1ec3 x\u00e1c minh. Do qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n di\u1ec5n ra b\u00ean ngo\u00e0i chu\u1ed7i ch\u00ednh, l\u01b0\u1ee3ng d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ghi v\u00e0o c\u00e1c kh\u1ed1i tr\u00ean chu\u1ed7i ch\u00ednh c\u0169ng s\u1ebd gi\u1ea3m \u0111i, gi\u00fap m\u1ea1ng l\u01b0\u1edbi c\u1ee7a chu\u1ed7i ch\u00ednh (Ethereum) kh\u00f4ng c\u00f2n b\u1ecb t\u1eafc ngh\u1ebdn qu\u00e1 m\u1ee9c.<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Optimistic Rollups l\u00e0 g\u00ec?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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Optimistic Rollups s\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng ngh\u1ec7 g\u1ecdi l\u00e0 \u201cb\u1eb1ng ch\u1ee9ng gian l\u1eadn\u201d. Optimistic Rollups kh\u00f4ng th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 ph\u00e9p t\u00ednh n\u00e0o, v\u00ec ch\u00fang ho\u1ea1t \u0111\u1ed9ng song song v\u1edbi chu\u1ed7i ch\u00ednh Ethereum; v\u00e0 sau khi giao d\u1ecbch \u0111\u01b0\u1ee3c x\u1eed l\u00fd, ch\u00fang ch\u1ec9 \u0111\u0103ng t\u1ea3i d\u1eef li\u1ec7u l\u00ean chu\u1ed7i ch\u00ednh v\u00e0 gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng d\u1eef li\u1ec7u \u0111\u00f3 l\u00e0 ch\u00ednh x\u00e1c. Do \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Optimistic (c\u00f3 ngh\u0129a l\u00e0 \u201cl\u1ea1c quan\u201d), b\u1edfi v\u00ec<\/span><\/span>S\u1ebd cho r\u1eb1ng tr\u00ean th\u1ebf gi\u1edbi n\u00e0y to\u00e0n l\u00e0 nh\u1eefng ng\u01b0\u1eddi t\u1ed1t.<\/span><\/span><\/p>

V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ee9ng minh d\u1eef li\u1ec7u l\u00e0 ch\u00ednh x\u00e1c? Optimistic Rollups c\u00f3 m\u1ed9t c\u01a1 ch\u1ebf g\u1ecdi l\u00e0 \u201ch\u1ec7 th\u1ed1ng gi\u1ea3i quy\u1ebft tranh ch\u1ea5p\u201d.<\/span><\/span><\/p>

Tr\u01b0\u1edbc h\u1ebft,<\/span><\/span>B\u00ean g\u1eedi giao d\u1ecbch l\u00ean chu\u1ed7i ch\u00ednh ph\u1ea3i n\u1ed9p ti\u1ec1n k\u00fd qu\u1ef9 tr\u01b0\u1edbc,<\/span>S\u1ed1 ti\u1ec1n k\u00fd qu\u1ef9 n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng ETH.<\/span>N\u1ebfu c\u00f3 ng\u01b0\u1eddi c\u1ed1 \u00fd g\u1eedi giao d\u1ecbch gian l\u1eadn t\u1eeb chu\u1ed7i Rollup sang chu\u1ed7i ch\u00ednh, h\u1ec7 th\u1ed1ng s\u1ebd x\u1eed ph\u1ea1t ng\u01b0\u1eddi d\u00f9ng \u0111\u00f3. N\u1ebfu nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c trong m\u1ea1ng Rollup ph\u00e1t hi\u1ec7n ra giao d\u1ecbch kh\u00f4ng h\u1ee3p l\u1ec7 ho\u1eb7c gian l\u1eadn, h\u1ecd c\u00f3 th\u1ec3 g\u1eedi b\u1eb1ng ch\u1ee9ng gian l\u1eadn. B\u1eb1ng c\u00e1ch g\u1eedi b\u1eb1ng ch\u1ee9ng gian l\u1eadn y\u00eau c\u1ea7u \u0111\u1eb7t c\u1ecdc tr\u01b0\u1edbc, giao d\u1ecbch s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n l\u1ea1i, nh\u01b0ng l\u1ea7n n\u00e0y tr\u00ean chu\u1ed7i ch\u00ednh Ethereum. N\u1ebfu ph\u00e1t hi\u1ec7n giao d\u1ecbch th\u1ef1c s\u1ef1 l\u00e0 gian l\u1eadn, kho\u1ea3n \u0111\u1eb7t c\u1ecdc c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u00e3 g\u1eedi giao d\u1ecbch gian l\u1eadn s\u1ebd b\u1ecb m\u1ea5t.<\/span><\/p>

N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n, \u201ch\u1ec7 th\u1ed1ng gi\u1ea3i quy\u1ebft tranh ch\u1ea5p\u201d l\u00e0 m\u1ed9t c\u01a1 ch\u1ebf hai chi\u1ec1u: b\u00ean n\u1ed9p \u201cb\u1eb1ng ch\u1ee9ng gian l\u1eadn\u201d c\u0169ng ph\u1ea3i n\u1ed9p m\u1ed9t kho\u1ea3n ti\u1ec1n \u0111\u1eb7t c\u1ecdc. N\u1ebfu cu\u1ed1i c\u00f9ng giao d\u1ecbch \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 kh\u00f4ng c\u00f3 gian l\u1eadn, b\u00ean \u0111\u00f3 s\u1ebd m\u1ea5t kho\u1ea3n ti\u1ec1n \u0111\u1eb7t c\u1ecdc n\u00e0y, nh\u1eb1m \u0111\u1ea3m b\u1ea3o m\u1ea1ng l\u01b0\u1edbi kh\u00f4ng b\u1ecb qu\u00e1 t\u1ea3i do qu\u00e1 nhi\u1ec1u b\u1eb1ng ch\u1ee9ng gian l\u1eadn kh\u00f4ng c\u1ea7n thi\u1ebft.<\/span><\/span><\/p>

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Hi\u1ec7n nay, c\u00f3 hai giao th\u1ee9c ch\u00ednh \u0111ang \u00e1p d\u1ee5ng Optimistic Rollups: Optimism v\u00e0 Arbitrum.<\/b><\/span><\/span><\/p>

Ti\u1ebfp theo, ng\u01b0\u1eddi bi\u00ean t\u1eadp s\u1ebd l\u1ea7n l\u01b0\u1ee3t gi\u1edbi thi\u1ec7u hai d\u1ef1 \u00e1n (do nh\u00e2n s\u1ef1 v\u00e0 th\u1eddi gian c\u1ee7a trang c\u00f2n h\u1ea1n ch\u1ebf, ch\u00fang t\u00f4i s\u1ebd b\u1ed5 sung gi\u1edbi thi\u1ec7u c\u00e1c d\u1ef1 \u00e1n kh\u00e1c trong t\u01b0\u01a1ng lai XD).<\/b><\/span><\/span><\/p><\/div><\/div><\/div>

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S\u1ef1 l\u1ea1c quan<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Optimism s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 Optimism Rollups,<\/span><\/span>C\u00f3 th\u1ec3 t\u1ed5ng h\u1ee3p m\u1ed9t l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u giao d\u1ecbch th\u00e0nh m\u1ed9t l\u00f4 d\u1eef li\u1ec7u tr\u00ean Ethereum, nh\u1edd \u0111\u00f3 ch\u1ec9 ph\u1ea3i tr\u1ea3 ph\u00ed cho m\u1ed9t giao d\u1ecbch duy nh\u1ea5t, ch\u1eafc ch\u1eafn<\/span><\/span>\u0110\u00e2y l\u00e0 m\u1ed9t blockchain Ethereum Layer 2 nhanh ch\u00f3ng, \u1ed5n \u0111\u1ecbnh, c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 chi ph\u00ed th\u1ea5p. L\u00e0 gi\u1ea3i ph\u00e1p m\u1edf r\u1ed9ng t\u1ed1i thi\u1ec3u cho ph\u1ea7n m\u1ec1m Ethereum hi\u1ec7n c\u00f3, ki\u1ebfn tr\u00fac t\u01b0\u01a1ng \u0111\u01b0\u01a1ng EVM c\u1ee7a Optimism cho ph\u00e9p m\u1edf r\u1ed9ng c\u00e1c \u1ee9ng d\u1ee5ng Ethereum, c\u00f3 ngh\u0129a l\u00e0 n\u1ebfu m\u1ed9t \u1ee9ng d\u1ee5ng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c tr\u00ean Ethereum, n\u00f3 c\u0169ng s\u1ebd ho\u1ea1t \u0111\u1ed9ng tr\u00ean Optimism.<\/span><\/p><\/div><\/div><\/div>

Optimism \u00e1p d\u1ee5ng c\u01a1 ch\u1ebf ch\u1ee9ng minh gian l\u1eadn m\u1ed9t v\u00f2ng (Single-round Proof of Fraud), trong \u0111\u00f3 Layer 1 s\u1ebd th\u1ef1c thi to\u00e0n b\u1ed9 giao d\u1ecbch Layer 2 tr\u00ean chu\u1ed7i \u0111\u1ec3 x\u00e1c minh g\u1ed1c tr\u1ea1ng th\u00e1i, gi\u00fap ch\u1ee9ng minh gian l\u1eadn c\u00f3 t\u00ednh t\u1ee9c th\u1eddi \u2013 \u0111\u00e2y l\u00e0 m\u1ed9t \u01b0u \u0111i\u1ec3m. Theo d\u1eef li\u1ec7u t\u1eeb DefiLlama, t\u1ed5ng gi\u00e1 tr\u1ecb t\u00e0i s\u1ea3n b\u1ecb kh\u00f3a (TVL) tr\u00ean chu\u1ed7i c\u1ee7a Optimism hi\u1ec7n t\u1ea1i v\u00e0o kho\u1ea3ng 810 tri\u1ec7u USD. Nhi\u1ec1u d\u1ef1 \u00e1n DeFi n\u1ed5i ti\u1ebfng c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean Optimism, ch\u1eb3ng h\u1ea1n nh\u01b0 Synthetix, Curve, AAVE V3, Uniswap V3, v.v.<\/span><\/span><\/p>

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Ti\u1ec1n \u0111i\u1ec7n t\u1eed Optimism $OP<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Optimism \u0111\u00e3 ti\u1ebfn h\u00e0nh \u0111\u1ee3t airdrop \u0111\u1ea7u ti\u00ean v\u00e0o ng\u00e0y 1 th\u00e1ng 6 n\u0103m 2022. Theo th\u00f4ng tin tr\u00ean trang web ch\u00ednh th\u1ee9c, s\u1ed1 l\u01b0\u1ee3ng $OP \u0111\u01b0\u1ee3c d\u00e0nh cho \u0111\u1ee3t airdrop n\u00e0y s\u1ebd chi\u1ebfm 19% t\u1ed5ng ngu\u1ed3n cung, v\u00e0 s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i cho c\u00e1c th\u00e0nh vi\u00ean c\u1ee7a c\u1ed9ng \u0111\u1ed3ng Optimism v\u00e0 Ethereum.<\/span><\/span><\/p>

Trong \u0111\u1ee3t airdrop ng\u00e0y 1 th\u00e1ng 6, ch\u1ec9 c\u00f3 5% trong t\u1ed5ng s\u1ed1 \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i; 14% c\u00f2n l\u1ea1i s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i trong c\u00e1c \u0111\u1ee3t airdrop th\u1ee9 hai v\u00e0 th\u1ee9 ba.<\/span><\/span><\/p>

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C\u1ea7n \u0111\u00e1p \u1ee9ng nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ec3 c\u00f3 c\u01a1 h\u1ed9i nh\u1eadn airdrop trong t\u01b0\u01a1ng lai c\u1ee7a Optimism?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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I.<\/span>K\u1ebft n\u1ed1i t\u00e0i s\u1ea3n v\u1edbi chu\u1ed7i Optimism<\/b><\/span><\/p>

Vi\u1ec7c chuy\u1ec3n c\u00e1c t\u00e0i s\u1ea3n nh\u01b0 ETH sang Optimism l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 kh\u00e1m ph\u00e1 h\u1ec7 sinh th\u00e1i Optimism. B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111i\u1ec1u n\u00e0y th\u00f4ng qua c\u1ea7u n\u1ed1i ch\u00ednh th\u1ee9c c\u1ee7a Optimism ho\u1eb7c c\u00e1c c\u1ea7u n\u1ed1i chu\u1ed7i ch\u00e9o kh\u00e1c ph\u00f9 h\u1ee3p. Sau khi chuy\u1ec3n t\u00e0i s\u1ea3n sang Optimism, b\u1ea1n c\u00f2n c\u00f3 th\u1ec3 \u0111\u00fac (mint) c\u00e1c NFT do Optimism ph\u00e1t h\u00e0nh ch\u00ednh th\u1ee9c. Ng\u01b0\u1eddi d\u00f9ng c\u0169ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00e1c d\u1ef1 \u00e1n ch\u01b0a ph\u00e1t h\u00e0nh token trong h\u1ec7 sinh th\u00e1i Optimism, v\u1eeba chuy\u1ec3n t\u00e0i s\u1ea3n v\u1eeba nh\u1eadn \u0111\u01b0\u1ee3c NFT \u2013 m\u1ed9t c\u00f4ng \u0111\u00f4i vi\u1ec7c!<\/span><\/span><\/p>

C\u1ea7u n\u1ed1i ch\u00ednh th\u1ee9c c\u1ee7a Optimism:https:\/\/app.optimism.io\/bridge: Tinh th\u1ea7n l\u1ea1c quan<\/u><\/a>
<\/span><\/span>Kh\u00e1m ph\u00e1 NFT:https:\/\/app.optimism.io\/get-started<\/span><\/a><\/span><\/p>

2. T\u00edch c\u1ef1c tham gia v\u00e0o vi\u1ec7c qu\u1ea3n tr\u1ecb c\u1ed9ng \u0111\u1ed3ng Optimism<\/b><\/span><\/p>

3. S\u1eed d\u1ee5ng nhi\u1ec1u \u1ee9ng d\u1ee5ng tr\u00ean chu\u1ed7i Optimism<\/b><\/span><\/p>

Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y t\u1ea5t c\u1ea3 c\u00e1c \u1ee9ng d\u1ee5ng tr\u00ean chu\u1ed7i trong ph\u1ea7n H\u1ec7 sinh th\u00e1i Optimism v\u00e0 l\u1ef1a ch\u1ecdn d\u1ef1 \u00e1n ph\u00f9 h\u1ee3p v\u1edbi s\u1edf th\u00edch c\u00e1 nh\u00e2n \u0111\u1ec3 s\u1eed d\u1ee5ng.
\u1ee8ng d\u1ee5ng trong h\u1ec7 sinh th\u00e1i OP:https:\/\/www.optimism.io\/apps\/all<\/span><\/a><\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Arbitrum<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Arbitrum s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 m\u1edf r\u1ed9ng quy m\u00f4 Rollup. Khi m\u1ea1ng blockchain L\u1edbp 1 b\u1ecb qu\u00e1 t\u1ea3i, c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh s\u1ebd k\u1ebft n\u1ed1i v\u1edbi chu\u1ed7i ch\u00ednh Arbitrum \u1edf L\u1edbp 2, chuy\u1ec3n c\u00e1c t\u00e1c v\u1ee5 ph\u1ee9c t\u1ea1p v\u00e0 t\u1ed1n nhi\u1ec1u t\u00e0i nguy\u00ean t\u00ednh to\u00e1n sang L\u1edbp 2 \u0111\u1ec3 x\u1eed l\u00fd, sau \u0111\u00f3 g\u00f3i c\u00e1c b\u1ea3n ghi l\u1ea1i v\u00e0 truy\u1ec1n v\u1ec1 blockchain Ethereum, t\u1eeb \u0111\u00f3 ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean t\u00ednh to\u00e1n c\u1ee7a Ethereum.<\/span><\/span><\/p><\/div><\/div><\/div>

Arbitrum s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf ch\u1ee9ng minh gian l\u1eadn nhi\u1ec1u v\u00f2ng (Multi-round Fraud Proof) \u0111\u1ec3 t\u00ecm ra m\u00e3 l\u1ec7nh \u0111\u1ea7u ti\u00ean trong kh\u1ed1i g\u00e2y ra s\u1ef1 ph\u00e2n t\u00e1ch th\u00f4ng qua thu\u1eadt to\u00e1n t\u00ecm ki\u1ebfm nh\u1ecb ph\u00e2n. Sau khi x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c m\u00e3 l\u1ec7nh n\u00e0y, ch\u1ec9 c\u1ea7n th\u1ef1c thi n\u00f3 tr\u00ean chu\u1ed7i. Trong s\u1ed1 c\u00e1c gi\u1ea3i ph\u00e1p m\u1edf r\u1ed9ng quy m\u00f4 c\u1ee7a Ethereum, hi\u1ec7n t\u1ea1i Arbitrum \u0111ang d\u1eabn \u0111\u1ea7u v\u1ec1 t\u1ed5ng gi\u00e1 tr\u1ecb t\u00e0i s\u1ea3n b\u1ecb kh\u00f3a (TVL). Theo d\u1eef li\u1ec7u t\u1eeb DefiLlama, t\u1ed5ng gi\u00e1 tr\u1ecb t\u00e0i s\u1ea3n b\u1ecb kh\u00f3a c\u1ee7a Arbitrum hi\u1ec7n nay v\u00e0o kho\u1ea3ng 1,04 t\u1ef7 USD,<\/span>T\u1eeb th\u00e1ng 7 n\u0103m 2022 \u0111\u1ebfn nay, xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng v\u1eabn di\u1ec5n ra \u1ed5n \u0111\u1ecbnh<\/span><\/span>\u3002<\/span>T\u1ea5t nhi\u00ean, \u0111i\u1ec1u n\u00e0y l\u00e0 nh\u1edd v\u00e0o c\u00e1c d\u1ef1 \u00e1n trong h\u1ec7 sinh th\u00e1i tr\u00ean chu\u1ed7i Arbitrum, trong \u0111\u00f3 kh\u00f4ng thi\u1ebfu nh\u1eefng d\u1ef1 \u00e1n n\u1ed5i b\u1eadt nh\u01b0 GMX, Sushi, Uniswap V3, Curve, Stargate, Radiant, v.v.<\/span><\/p>

Arbitrum s\u1edf h\u1eefu c\u1ea7u n\u1ed1i chu\u1ed7i ch\u00ednh th\u1ee9c c\u1ee7a ri\u00eang m\u00ecnh; ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 c\u1ea7n k\u1ebft n\u1ed1i v\u00ed ti\u1ec1n \u0111i\u1ec7n t\u1eed l\u00e0 c\u00f3 th\u1ec3 chuy\u1ec3n t\u00e0i s\u1ea3n t\u1eeb Ethereum sang chu\u1ed7i Arbitrum \u0111\u1ec3 tham gia c\u00e1c d\u1ef1 \u00e1n n\u00eau tr\u00ean. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n mu\u1ed1n chuy\u1ec3n t\u00e0i s\u1ea3n t\u1eeb Arbitrum tr\u1edf l\u1ea1i Ethereum, b\u1ea1n s\u1ebd ph\u1ea3i ch\u1edd 7 ng\u00e0y \u0111\u1ec3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i. Do \u0111\u00f3, m\u1ed9t s\u1ed1 ng\u01b0\u1eddi ch\u1ecdn s\u1eed d\u1ee5ng c\u00e1c c\u1ea7u n\u1ed1i kh\u00f4ng ch\u00ednh th\u1ee9c kh\u00e1c, nh\u01b0 Hop Protocol, \u0111\u1ec3 chuy\u1ec3n t\u00e0i s\u1ea3n, nh\u01b0ng \u0111i\u1ec1u n\u00e0y s\u1ebd ph\u00e1t sinh th\u00eam ph\u00ed Gas, ho\u1eb7c th\u1ef1c hi\u1ec7n chuy\u1ec3n \u0111\u1ed5i th\u00f4ng qua c\u00e1c s\u00e0n giao d\u1ecbch h\u1ed7 tr\u1ee3 (Bybit, Binance). Ngo\u00e0i ra, c\u1ea7u n\u1ed1i ch\u00ednh th\u1ee9c c\u1ee7a Arbitrum ch\u1ec9 h\u1ed7 tr\u1ee3 chuy\u1ec3n chu\u1ed7i v\u1edbi Ethereum, v\u00e0 v\u00ed Arbitrum ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay l\u00e0 Metamask.<\/span><\/span><\/p>

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L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u0103ng c\u01a1 h\u1ed9i nh\u1eadn airdrop t\u1eeb Arbitrum? H\u00e3y l\u01b0u l\u1ea1i h\u01b0\u1edbng d\u1eabn n\u00e0y<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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1. Mua ETH<\/span><\/span>
<\/b>\u0110\u1ec3 c\u00f3 c\u01a1 h\u1ed9i t\u1ed1t nh\u1ea5t nh\u1eadn airdrop t\u1eeb Arbitrum, b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n l\u00e0 s\u1edf h\u1eefu ETH, t\u1ee9c l\u00e0 \u0111\u1ed3ng ti\u1ec1n \u0111i\u1ec7n t\u1eed g\u1ed1c c\u1ee7a m\u1ea1ng Ethereum. ETH c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thanh to\u00e1n ph\u00ed giao d\u1ecbch tr\u00ean m\u1ea1ng ch\u00ednh Ethereum v\u00e0 tr\u00ean Arbitrum. B\u1ea1n c\u00f3 th\u1ec3 Binance<\/a><\/span>\u3001Bitget<\/span><\/a> \u6216 Bybit<\/span><\/a> Mua ETH tr\u00ean c\u00e1c s\u00e0n giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed t\u1eadp trung.<\/span><\/span><\/p>\n

Sau khi nh\u1eadn \u0111\u01b0\u1ee3c ETH, h\u00e3y chuy\u1ec3n n\u00f3 v\u00e0o v\u00ed n\u00f3ng m\u00e0 b\u1ea1n \u0111\u00e3 ch\u1ecdn. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o v\u00ed n\u00f3ng \u0111\u00f3 h\u1ed7 tr\u1ee3 ETH ho\u1eb7c c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u1ea1ng ch\u00ednh Ethereum, b\u1ea1n n\u00ean ch\u1ecdn m\u1ed9t v\u00ed ph\u1ed5 bi\u1ebfn MetaMask<\/b>, \u0111\u00e2y l\u00e0 m\u1ed9t v\u00ed t\u01b0\u01a1ng th\u00edch v\u1edbi Ethereum c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi h\u00e0ng tr\u0103m \u1ee9ng d\u1ee5ng phi t\u1eadp trung (dApps).<\/span><\/span><\/p>\n

2. K\u1ebft n\u1ed1i Arbitrum v\u1edbi MetaMask<\/span><\/span>
<\/b>N\u1ebfu mu\u1ed1n ki\u1ec3m tra s\u1ed1 d\u01b0 ETH trong v\u00ed, b\u1ea1n c\u1ea7n th\u00eam m\u1ea1ng Arbitrum v\u00e0o MetaMask (ho\u1eb7c b\u1ea5t k\u1ef3 v\u00ed ph\u1ea7n m\u1ec1m n\u00e0o kh\u00e1c m\u00e0 b\u1ea1n ch\u1ecdn). Quy tr\u00ecnh n\u00e0y r\u1ea5t \u0111\u01a1n gi\u1ea3n; \u0111\u1ed1i v\u1edbi MetaMask, ch\u1ec9 c\u1ea7n \u201cm\u1ed9t c\u00fa nh\u1ea5p chu\u1ed9t\u201d l\u00e0 xong.<\/span><\/span><\/p>\n

B\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp trang web Arbitrum Bridge v\u00e0 nh\u1ea5p v\u00e0o \u201cTh\u00eam\/Chuy\u1ec3n sang\u201d m\u1ea1ng Arbitrum. Sau \u0111\u00f3, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t th\u00f4ng b\u00e1o b\u1eadt l\u00ean t\u1eeb MetaMask; h\u00e3y nh\u1ea5p v\u00e0o \u201cCh\u1ea5p thu\u1eadn\u201d \u0111\u1ec3 th\u00eam m\u1ea1ng Arbitrum v\u00e0o v\u00ed MetaMask c\u1ee7a b\u1ea1n.<\/span><\/span><\/p>\n

3. K\u1ebft n\u1ed1i v\u1ed1n v\u1edbi Arbitrum<\/b><\/span><\/span>
Sau khi mua ETH, b\u01b0\u1edbc ti\u1ebfp theo l\u00e0 chuy\u1ec3n ETH c\u1ee7a b\u1ea1n t\u1eeb m\u1ea1ng ch\u00ednh Ethereum sang m\u1ea1ng Arbitrum; to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 ho\u00e0n t\u1ea5t ch\u1ec9 trong v\u00e0i ph\u00fat.<\/span><\/span><\/p>\n

Hi\u1ec7n nay, c\u00e1c ph\u01b0\u01a1ng th\u1ee9c k\u1ebft n\u1ed1i ch\u00ednh bao g\u1ed3m:<\/span><\/span><\/p>\n

1. C\u1ea7u n\u1ed1i t\u1eadp trung: Binance, Bitget, Bybit<\/span><\/span><\/p>\n

2. C\u1ea7u n\u1ed1i b\u1ea3n \u0111\u1ecba: Arbitrum Bridge (nghe n\u00f3i vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea7u n\u1ed1i b\u1ea3n \u0111\u1ecba c\u1ee7a Arbitrum s\u1ebd gi\u00fap b\u1ea1n c\u00f3 nhi\u1ec1u c\u01a1 h\u1ed9i h\u01a1n \u0111\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1ee3t airdrop ti\u1ec1m n\u0103ng trong t\u01b0\u01a1ng lai)<\/span><\/span><\/p>\n

3. C\u1ea7u n\u1ed1i c\u1ee7a b\u00ean th\u1ee9 ba: Hop Exchange, Celer Bridge, Connext Bridge, v.v.<\/span><\/span><\/p>\n

4. Ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5 tr\u00ean chu\u1ed7i<\/b><\/span><\/span>
Sau khi chuy\u1ec3n ETH sang m\u1ea1ng Arbitrum, b\u1ea1n c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh m\u1ed9t s\u1ed1 nhi\u1ec7m v\u1ee5 tr\u00ean chu\u1ed7i Arbitrum \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n truy c\u1eadp v\u00e0o c\u1ed9ng \u0111\u1ed3ng Arbitrum. Hi\u1ec7n t\u1ea1i, ngo\u00e0i vi\u1ec7c \u0111\u1ea3m nh\u1eadn c\u00e1c vai tr\u00f2 t\u01b0\u01a1ng \u1ee9ng trong Discord ch\u00ednh th\u1ee9c c\u1ee7a Arbitrum, vi\u1ec7c gia nh\u1eadp c\u1ed9ng \u0111\u1ed3ng Arbitrum ch\u01b0a mang l\u1ea1i l\u1ee3i \u00edch n\u00e0o kh\u00e1c; tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng m\u1edbi, vi\u1ec7c gia nh\u1eadp c\u1ed9ng \u0111\u1ed3ng l\u00e0 m\u1ed9t b\u01b0\u1edbc kh\u1edfi \u0111\u1ea7u r\u1ea5t t\u1ed1t. B\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp trang web ch\u00ednh th\u1ee9c c\u1ee7a c\u1ed9ng \u0111\u1ed3ng v\u00e0 ho\u00e0n th\u00e0nh c\u00e1c nhi\u1ec7m v\u1ee5 c\u1ea7n thi\u1ebft.<\/span><\/span><\/p>\n

5. T\u01b0\u01a1ng t\u00e1c h\u00e0ng tu\u1ea7n v\u1edbi Arbitrum<\/b><\/span><\/span>
\u0110\u1ec3 t\u0103ng c\u01a1 h\u1ed9i \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n tham gia Arbitrum, b\u1ea1n c\u1ea7n th\u01b0\u1eddng xuy\u00ean t\u01b0\u01a1ng t\u00e1c v\u1edbi Arbitrum \u2014 h\u00e0ng ng\u00e0y ho\u1eb7c h\u00e0ng tu\u1ea7n. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec ch\u1ec9 nh\u01b0 v\u1eady m\u1edbi \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n l\u00e0 m\u1ed9t ng\u01b0\u1eddi d\u00f9ng t\u00edch c\u1ef1c tr\u00ean chu\u1ed7i.<\/span><\/span><\/p>\n

Vi\u1ec7c th\u1ef1c hi\u1ec7n b\u01b0\u1edbc n\u00e0y kh\u00f4ng kh\u00f3, b\u1ea1n ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng giao th\u1ee9c Arbitrum c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u1ef1c hi\u1ec7n giao d\u1ecbch ho\u00e1n \u0111\u1ed5i token, cung c\u1ea5p thanh kho\u1ea3n ho\u1eb7c staking trong b\u1ec3 thanh kho\u1ea3n.<\/span><\/span><\/p>\n

Cho \u0111\u1ebfn nay, ph\u00eda Arbitrum v\u1eabn ch\u01b0a \u0111\u01b0a ra tuy\u00ean b\u1ed1 ch\u00ednh th\u1ee9c n\u00e0o v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng ETH (ho\u1eb7c c\u00e1c lo\u1ea1i token kh\u00e1c) c\u1ea7n chuy\u1ec3n sang m\u1ea1ng Arbitrum \u0111\u1ec3 \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n tham gia airdrop; do \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 quy\u1ebft \u0111\u1ecbnh s\u1ed1 l\u01b0\u1ee3ng t\u00e0i s\u1ea3n mu\u1ed1n gi\u1eef l\u1ea1i tr\u00ean m\u1ea1ng Arbitrum d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ch\u1ea5p nh\u1eadn r\u1ee7i ro c\u1ee7a b\u1ea3n th\u00e2n.<\/span><\/span><\/p>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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C\u00e1c \u0111\u1ed9c gi\u1ea3 mu\u1ed1n giao d\u1ecbch tr\u00ean s\u00e0n Bitget nh\u01b0ng ch\u01b0a m\u1edf t\u00e0i kho\u1ea3n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e3 khuy\u1ebfn m\u00e3i \u0111\u0103ng k\u00fd Bitget c\u1ee7a Monsterblockhk trong qu\u00e1 tr\u00ecnh \u0111\u0103ng k\u00fd \u3010wsvw8038<\/u><\/a><\/span><\/span>\u3011. Sau khi \u0111\u0103ng k\u00fd th\u00e0nh c\u00f4ng, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c ho\u00e0n l\u1ea1i 10% ph\u00ed giao d\u1ecbch cho m\u1ed7i l\u1ea7n giao d\u1ecbch.<\/span><\/span><\/b><\/p><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u1ed9c quy\u1ec1n c\u1ee7a Arbitrum ch\u00ednh th\u1ee9c ra m\u1eaft: Spin-A-Coin v\u1edbi t\u1ed5ng gi\u1ea3i th\u01b0\u1edfng 20.000 USD!
<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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C\u00e1c \u0111\u1ed3ng ti\u1ec1n m\u1edbi \u0111\u01b0\u1ee3c ni\u00eam y\u1ebft: ArbInu (ARBINU), Radiant Capital (RDNT), Camelot Token (GRAIL), Zyberswap (ZYB)<\/span><\/span><\/p>

Bitget \u0111\u00e3 chu\u1ea9n b\u1ecb m\u1ed9t chuy\u00ean m\u1ee5c m\u1edbi d\u00e0nh cho ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n kh\u00e1m ph\u00e1 ti\u1ec1n \u0111i\u1ec7n t\u1eed \u2014 H\u1ec7 sinh th\u00e1i Arbitrum:<\/span><\/span>Khu v\u1ef1c n\u00e0y c\u00f3 b\u1ed1n d\u1ef1 \u00e1n m\u1edbi n\u1ed5i trong h\u1ec7 sinh th\u00e1i Arbitrum: ArbInu (ARBINU), Radiant Capital (RDNT), Camelot Token (GRAIL) v\u00e0 Zyberswap (ZYB).<\/span><\/p>

Giao d\u1ecbch l\u01b0\u1edbi tr\u00ean th\u1ecb tr\u01b0\u1eddng giao ngay c\u1ee7a ARBINU, RDNT, GRAIL v\u00e0 ZYB c\u0169ng s\u1ebd \u0111\u01b0\u1ee3c ra m\u1eaft \u0111\u1ed3ng th\u1eddi.<\/span><\/span><\/p>

Spin-A-Coin v\u1edbi t\u1ed5ng gi\u1ea3i th\u01b0\u1edfng 20.000 USD!
<\/b><\/span><\/span>Th\u1eddi gian di\u1ec5n ra s\u1ef1 ki\u1ec7n: T\u1eeb 15:00 ng\u00e0y 8 th\u00e1ng 2 \u0111\u1ebfn 15:00 ng\u00e0y 13 th\u00e1ng 2 (UTC+8)<\/span>
<\/b><\/span><\/span><\/p>

Ch\u1ec9 c\u1ea7n n\u1eafm gi\u1eef c\u00e1c lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh (ARBINU, RDNT, GRAIL, ZYB) ho\u1eb7c giao d\u1ecbch t\u1eeb 100 USD tr\u1edf l\u00ean l\u00e0 b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 tham gia b\u1ed1c th\u0103m tr\u00fang th\u01b0\u1edfng nh\u1eefng ph\u1ea7n qu\u00e0 h\u1ea5p d\u1eabn trong s\u1ef1 ki\u1ec7n Bitget Spin-A-Coin (m\u1ed7i ng\u01b0\u1eddi t\u1ed1i \u0111a 6 l\u01b0\u1ee3t b\u1ed1c th\u0103m).<\/span><\/span><\/p>

\u0110\u0103ng k\u00fd ngay \u0111\u1ec3 c\u00f3 c\u01a1 h\u1ed9i chia s\u1ebb gi\u1ea3i th\u01b0\u1edfng tr\u1ecb gi\u00e1 20.000 USD!
<\/u><\/span><\/span><\/a>Nh\u1ea5p v\u00e0o \u0111\u00e2y \u0111\u1ec3 xem th\u00eam chi ti\u1ebft<\/span><\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

\u6240\u6709\u7684\u5340\u584a\u93c8\u5728\u958b\u767c\u6642\u90fd\u6703\u9762\u81e8\u300c\u5340\u584a\u93c8\u4e09\u89d2\u56f0\u5883\u300d\uff1a\u53bb\u4e2d\u5fc3\u5316\u3001\u5b89\u5168\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u6bcf\u500b\u5340\u584a\u93c8\u53ea\u80fd\u89e3\u6c7a\u9019 3 \u500b\u4e2d\u7684 […]<\/p>\n","protected":false},"author":3,"featured_media":4257,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[32],"tags":[],"class_list":["post-3997","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new-articles","entry","has-media"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t