{"id":19960,"date":"2025-04-15T11:38:01","date_gmt":"2025-04-15T03:38:01","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-tw\/normal-network-latency-from-mainland-to-us-servers\/"},"modified":"2025-04-15T11:42:12","modified_gmt":"2025-04-15T03:42:12","slug":"normal-network-latency-from-mainland-to-us-servers","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/","title":{"rendered":"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f"},"content":{"rendered":"

\u4e2d\u570b\u5927\u9678\u8207\u7f8e\u570b\u4f3a\u670d\u5668<\/a>\u4e4b\u9593\u7684\u7db2\u8def\u5ef6\u9072\u4ecd\u7136\u662f\u7ba1\u7406\u8de8\u592a\u5e73\u6d0b\u90e8\u7f72\u7684\u6280\u8853\u5c08\u696d\u4eba\u54e1\u7684\u95dc\u9375\u6307\u6a19\u3002\u900f\u904e\u5728\u4e0d\u540c\u5730\u5340\u548c\u7db2\u8def\u689d\u4ef6\u4e0b\u7684\u5ee3\u6cdb\u6e2c\u8a66\uff0c\u6211\u5011\u767c\u73fe\u53ef\u63a5\u53d7\u7684\u5ef6\u9072\u7bc4\u570d\u56e0\u5730\u7406\u4f4d\u7f6e\u548c\u4f3a\u670d\u5668\u914d\u7f6e\u800c\u986f\u8457\u8b8a\u5316\u3002\u9019\u4efd\u5168\u9762\u7684\u6280\u8853\u5206\u6790\u63a2\u8a0e\u4e86\u5be6\u969b\u5ef6\u9072\u57fa\u6e96\uff0c\u8cc7\u6599\u4f86\u6e90\u65bc\u5728\u591a\u500b\u4e2d\u570b\u7701\u4efd\u548c\u7f8e\u570b\u4e3b\u8981\u8cc7\u6599\u4e2d\u5fc3\u6536\u96c6\u7684\u5927\u91cf\u7db2\u8def\u6e2c\u8a66\u8cc7\u6599\u3002\u7121\u8ad6\u60a8\u662f\u5728\u7ba1\u7406\u4f01\u696d\u61c9\u7528\u7a0b\u5f0f\u3001\u904a\u6232\u4f3a\u670d\u5668\u79df\u7528\u9084\u662f\u90e8\u7f72\u7db2\u8def\u670d\u52d9\uff0c\u4e86\u89e3\u9019\u4e9b\u5ef6\u9072\u6a21\u5f0f\u5c0d\u65bc\u6700\u4f73\u5316\u4f3a\u670d\u5668\u90e8\u7f72\u548c\u6548\u80fd\u8abf\u6821\u90fd\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n

\u7406\u89e3\u57fa\u6e96\u5ef6\u9072\u6307\u6a19<\/strong><\/h2>\n

\u5728\u6e2c\u91cf\u5f9e\u4e2d\u570b\u5927\u9678\u5230\u7f8e\u570b\u4f3a\u670d\u5668\u7684\u5ef6\u9072\u6642\uff0c\u591a\u500b\u8b8a\u6578\u6703\u986f\u8457\u5f71\u97ff\u6548\u80fd\u3002\u6211\u5011\u5728\u516d\u500b\u6708\u5167\u5728\u4e2d\u570b\u4e3b\u8981\u57ce\u5e02\u548c\u7f8e\u570b\u8cc7\u6599\u4e2d\u5fc3\u9032\u884c\u7684\u7cfb\u7d71\u6e2c\u8a66\u63ed\u793a\u4e86\u8a73\u7d30\u7684\u57fa\u6e96\u7bc4\u570d\uff1a<\/p>\n

– \u4e2d\u570b\u6771\u90e8\u5230\u7f8e\u570b\u897f\u6d77\u5cb8\uff1a150-180\u6beb\u79d2\uff08\u6700\u4f73\u689d\u4ef6\uff09<\/p>\n

\u2022 \u4e0a\u6d77\u5230\u6d1b\u6749\u78ef\uff1a155-175\u6beb\u79d2<\/p>\n

\u2022 \u676d\u5dde\u5230\u77fd\u8c37\uff1a160-185\u6beb\u79d2<\/p>\n

\u2022 \u5357\u4eac\u5230\u897f\u96c5\u5716\uff1a165-190\u6beb\u79d2<\/p>\n

– \u4e2d\u570b\u6771\u90e8\u5230\u7f8e\u570b\u4e2d\u90e8\uff1a180-220\u6beb\u79d2<\/p>\n

\u2022 \u4e0a\u6d77\u5230\u9054\u62c9\u65af\uff1a190-215\u6beb\u79d2<\/p>\n

\u2022 \u676d\u5dde\u5230\u829d\u52a0\u54e5\uff1a195-225\u6beb\u79d2<\/p>\n

\u2022 \u5357\u4eac\u5230\u4e39\u4f5b\uff1a185-220\u6beb\u79d2<\/p>\n

– \u4e2d\u570b\u6771\u90e8\u5230\u7f8e\u570b\u6771\u6d77\u5cb8\uff1a220-260\u6beb\u79d2<\/p>\n

\u2022 \u4e0a\u6d77\u5230\u7d10\u7d04\uff1a230-255\u6beb\u79d2<\/p>\n

\u2022 \u676d\u5dde\u5230\u7dad\u5409\u5c3c\u4e9e\uff1a235-265\u6beb\u79d2<\/p>\n

\u2022 \u5357\u4eac\u5230\u9081\u963f\u5bc6\uff1a240-270\u6beb\u79d2<\/p>\n

– \u4e2d\u570b\u5357\u90e8\u5230\u7f8e\u570b\u897f\u6d77\u5cb8\uff1a140-170\u6beb\u79d2<\/p>\n

\u2022 \u5ee3\u5dde\u5230\u6d1b\u6749\u78ef\uff1a145-165\u6beb\u79d2<\/p>\n

\u2022 \u6df1\u5733\u5230\u77fd\u8c37\uff1a150-170\u6beb\u79d2<\/p>\n

\u2022 \u5ec8\u9580\u5230\u897f\u96c5\u5716\uff1a155-175\u6beb\u79d2<\/p>\n

\u9019\u4e9b\u6e2c\u91cf\u503c\u4ee3\u8868\u975e\u5c16\u5cf0\u6642\u6bb5\u7684\u7a69\u5b9a\u7db2\u8def\u689d\u4ef6\uff0c\u4f7f\u7528\u4f01\u696d\u7d1a\u6e2c\u8a66\u5de5\u5177\u548c\u65b9\u6cd5\u3002<\/p>\n

\u5f71\u97ff\u8de8\u592a\u5e73\u6d0b\u5ef6\u9072\u7684\u95dc\u9375\u56e0\u7d20<\/strong><\/h2>\n

\u7db2\u8def\u8def\u7531\u67b6\u69cb\u5728\u6c7a\u5b9a\u5ef6\u9072\u503c\u65b9\u9762\u626e\u6f14\u8457\u57fa\u790e\u6027\u89d2\u8272\u3002\u6211\u5011\u7684\u7814\u7a76\u78ba\u5b9a\u4e86\u5e7e\u500b\u986f\u8457\u5f71\u97ff\u6548\u80fd\u7684\u95dc\u9375\u56e0\u7d20\uff1a<\/p>\n

1. \u5be6\u9ad4\u57fa\u790e\u8a2d\u65bd\uff1a<\/p>\n

– \u6d77\u5e95\u96fb\u7e9c\u7cfb\u7d71\uff1a<\/p>\n

\u2022 \u8de8\u592a\u5e73\u6d0b\u5feb\u7dda\uff08TPE\uff09<\/p>\n

\u2022 \u4e9e\u7f8e\u7db2\u95dc\uff08AAG\uff09<\/p>\n

\u2022 \u592a\u5e73\u6d0b\u5149\u7e9c\u7db2\u8def\uff08PLCN\uff09<\/p>\n

\u2022 \u5e73\u5747\u6d77\u5e95\u96fb\u7e9c\u5ef6\u9072\u8ca2\u737b\uff1a30-45\u6beb\u79d2<\/p>\n

– \u5149\u7e96\u8def\u5f91\u9078\u64c7\uff1a<\/p>\n

\u2022 \u76f4\u63a5\u8def\u7531vs\u591a\u8df3\u8def\u5f91<\/p>\n

\u2022 \u96fb\u7e9c\u591a\u6a23\u6027\u548c\u5197\u9918<\/p>\n

\u2022 \u5730\u7406\u8def\u5f91\u6700\u4f73\u5316<\/p>\n

– \u7db2\u8def\u7bc0\u9ede\u5206\u5e03\uff1a<\/p>\n

\u2022 \u4e3b\u8981\u4ea4\u63db\u9ede<\/p>\n

\u2022 \u5340\u57df\u7db2\u8def\u4e2d\u5fc3<\/p>\n

\u2022 \u908a\u7de3\u7db2\u8def\u57fa\u790e\u8a2d\u65bd<\/p>\n

2. \u7db2\u8def\u72c0\u6cc1\uff1a<\/p>\n

– BGP\u8def\u7531\u6548\u7387\uff1a<\/p>\n

\u2022 \u8def\u7531\u516c\u544a\u50b3\u64ad<\/p>\n

\u2022 \u8def\u5f91\u5411\u91cf\u9078\u64c7\u6f14\u7b97\u6cd5<\/p>\n

\u2022 ASN\u8def\u5f91\u9577\u5ea6\u6700\u4f73\u5316<\/p>\n

– \u5c0d\u7b49\u4e92\u9023\u5354\u5b9a\uff1a<\/p>\n

\u2022 \u76f4\u63a5\u71df\u904b\u5546\u95dc\u4fc2<\/p>\n

\u2022 \u4e92\u806f\u7db2\u4ea4\u63db\u9ede\uff08IXPs\uff09<\/p>\n

\u2022 \u50b3\u8f38\u63d0\u4f9b\u5546\u9078\u64c7<\/p>\n

– \u8de8\u5883\u7db2\u95dc\u58c5\u585e\uff1a<\/p>\n

\u2022 \u5c16\u5cf0\u6642\u6bb5\u6d41\u91cf\u6a21\u5f0f<\/p>\n

\u2022 \u5354\u5b9a\u958b\u92b7\u5f71\u97ff<\/p>\n

\u2022 QoS\u5be6\u65bd\u6548\u679c<\/p>\n

\u5340\u57df\u5dee\u7570\u5206\u6790<\/strong><\/h2>\n

\u4e2d\u570b\u4e0d\u540c\u5730\u5340\u5728\u9023\u63a5\u7f8e\u570b\u4f3a\u670d\u5668\u6642\u6703\u7d93\u6b77\u4e0d\u540c\u7684\u5ef6\u9072\u6a21\u5f0f\u3002\u6211\u5011\u57fa\u65bc\u5c0d\u591a\u500b\u7db2\u8def\u8def\u5f91\u9032\u884c\u768424\/7\u76e3\u63a7\u7684\u7d9c\u5408\u5206\u6790\u63ed\u793a\u4e86\u4ee5\u4e0b\u8a73\u7d30\u7684\u5340\u57df\u7279\u5fb5\uff1a<\/p>\n

\u2022 \u83ef\u5317\u5730\u5340\uff1a<\/p>\n

– \u5e73\u5747\u5ef6\u9072\u5206\u6790\uff1a<\/p>\n

\u2022 \u5317\u4eac\uff1a180-220\u6beb\u79d2\uff08\u900f\u904e\u65e5\u672c\u8def\u7531\uff09<\/p>\n

\u2022 \u5929\u6d25\uff1a185-225\u6beb\u79d2\uff08\u76f4\u63a5\u592a\u5e73\u6d0b\u8def\u7531\uff09<\/p>\n

\u2022 \u700b\u967d\uff1a190-230\u6beb\u79d2\uff08\u900f\u904e\u97d3\u570b\u8def\u7531\uff09<\/p>\n

– \u5c16\u5cf0\u6642\u6bb5\u8b8a\u5316\u56e0\u7d20\uff1a<\/p>\n

\u2022 \u4e0a\u5348\uff089-11\u9ede\uff09\uff1a\u589e\u52a040-60\u6beb\u79d2<\/p>\n

\u2022 \u665a\u4e0a\uff088-10\u9ede\uff09\uff1a\u589e\u52a050-70\u6beb\u79d2<\/p>\n

\u2022 \u9031\u672b\u5c16\u5cf0\uff1a\u589e\u52a030-45\u6beb\u79d2<\/p>\n

– \u6700\u4f73\u8def\u7531\u5206\u6790\uff1a<\/p>\n

\u2022 \u4e3b\u8981\uff1a\u65e5\u672c-\u7f8e\u570b\u96fb\u7e9c\uff08TPE, PC-1\uff09<\/p>\n

\u2022 \u6b21\u8981\uff1a\u97d3\u570b-\u7f8e\u570b\u96fb\u7e9c\uff08NCP, APG\uff09<\/p>\n

\u2022 \u5099\u7528\uff1a\u9999\u6e2f-\u7f8e\u570b\u8def\u7531<\/p>\n

\u2022 \u83ef\u6771\u5730\u5340\uff1a<\/p>\n

– \u8a73\u7d30\u5ef6\u9072\u6307\u6a19\uff1a<\/p>\n

\u2022 \u4e0a\u6d77\uff1a160-200\u6beb\u79d2\uff08\u76f4\u63a5\u8def\u7531\uff09<\/p>\n

\u2022 \u676d\u5dde\uff1a165-205\u6beb\u79d2\uff08\u900f\u904e\u4e0a\u6d77\uff09<\/p>\n

\u2022 \u5357\u4eac\uff1a170-210\u6beb\u79d2\uff08\u900f\u904e\u4e0a\u6d77\uff09<\/p>\n

– \u5c16\u5cf0\u6642\u6bb5\u7279\u5fb5\uff1a<\/p>\n

\u2022 \u5de5\u4f5c\u6642\u9593\uff1a\u589e\u52a030-50\u6beb\u79d2<\/p>\n

\u2022 \u904a\u6232\u5c16\u5cf0\u6642\u6bb5\uff1a\u589e\u52a045-65\u6beb\u79d2<\/p>\n

\u2022 \u8cc7\u6599\u5099\u4efd\u6642\u6bb5\uff1a\u589e\u52a025-40\u6beb\u79d2<\/p>\n

– \u8def\u7531\u6700\u4f73\u5316\u6a21\u5f0f\uff1a<\/p>\n

\u2022 \u76f4\u63a5\u8de8\u592a\u5e73\u6d0b\u8def\u7531<\/p>\n

\u2022 \u8ca0\u8f09\u5e73\u8861\u8def\u5f91<\/p>\n

\u2022 \u5197\u9918\u8def\u7531\u9078\u9805<\/p>\n

\u2022 \u83ef\u5357\u5730\u5340\uff1a<\/p>\n

– \u6548\u80fd\u6307\u6a19\uff1a<\/p>\n

\u2022 \u5ee3\u5dde\uff1a150-190\u6beb\u79d2\uff08\u900f\u904e\u9999\u6e2f\uff09<\/p>\n

\u2022 \u6df1\u5733\uff1a145-185\u6beb\u79d2\uff08\u76f4\u63a5\u8def\u7531\uff09<\/p>\n

\u2022 \u5ec8\u9580\uff1a155-195\u6beb\u79d2\uff08\u6cbf\u6d77\u8def\u5f91\uff09<\/p>\n

– \u6d41\u91cf\u6a21\u5f0f\u5206\u6790\uff1a<\/p>\n

\u2022 \u5c16\u5cf0\u8b8a\u5316\uff1a\u589e\u52a025-45\u6beb\u79d2<\/p>\n

\u2022 \u975e\u5c16\u5cf0\u7a69\u5b9a\u6027\uff1a\u00b115\u6beb\u79d2<\/p>\n

\u2022 \u7bc0\u5047\u65e5\u5f71\u97ff\uff1a\u589e\u52a035-55\u6beb\u79d2<\/p>\n

– \u8def\u7531\u7279\u5fb5\uff1a<\/p>\n

\u2022 \u9999\u6e2f\u5feb\u901f\u8def\u7531<\/p>\n

\u2022 \u65b0\u52a0\u5761\u66ff\u4ee3\u8def\u5f91<\/p>\n

\u2022 \u53f0\u7063\u4e2d\u8f49\u9078\u9805<\/p>\n

\u6e2c\u8a66\u65b9\u6cd5\u548c\u5de5\u5177<\/strong><\/h2>\n

\u5c08\u696d\u7db2\u8def\u5de5\u7a0b\u5e2b\u9700\u8981\u4f7f\u7528\u8907\u96dc\u7684\u6e2c\u8a66\u5354\u5b9a\u548c\u5de5\u5177\u4f86\u6e96\u78ba\u6e2c\u91cf\u5ef6\u9072\u3002\u6211\u5011\u63a8\u85a6\u7684\u6e2c\u8a66\u5de5\u5177\u7d44\u5408\u5305\u62ec\uff1a<\/p>\n

\u2022 MTR\uff08My TraceRoute\uff09\u9032\u968e\u7528\u6cd5\uff1a<\/p>\n

– \u914d\u7f6e\u53c3\u6578\uff1a<\/p>\n

mtr -c 100 -r -w -b [\u76ee\u6a19IP] –report-wide<\/p>\n

– \u5206\u6790\u6307\u6a19\uff1a<\/p>\n

\u2022 \u6bcf\u8df3\u5c01\u5305\u907a\u5931<\/p>\n

\u2022 \u6a19\u6e96\u5dee\u5206\u6790<\/p>\n

\u2022 \u5f80\u8fd4\u6642\u9593\u5206\u5e03<\/p>\n

– \u6301\u7e8c\u76e3\u63a7\uff1a<\/p>\n

\u2022 24\u5c0f\u6642\u57fa\u6e96\u5efa\u7acb<\/p>\n

\u2022 \u9593\u9694\u63a1\u6a23<\/p>\n

\u2022 \u81ea\u52d5\u5831\u544a\u751f\u6210<\/p>\n

\u2022 \u9032\u968ePING\u5be6\u73fe\uff1a<\/p>\n

– \u6a19\u6e96\u5ef6\u9072\u6e2c\u8a66\uff1a<\/p>\n

ping -c 100 -i 0.2 [\u4f3a\u670d\u5668IP] | tee ping_log.txt<\/p>\n

– TCP ping\u7528\u65bc\u6e96\u78ba\u7684\u670d\u52d9\u6e2c\u8a66\uff1a<\/p>\n

tcping -c 50 [\u4f3a\u670d\u5668IP] [\u9023\u63a5\u57e0]<\/p>\n

– \u81ea\u8a02\u8cc7\u6599\u5305\u5927\u5c0f\u6e2c\u8a66\uff1a<\/p>\n

ping -c 50 -s 1472 [\u4f3a\u670d\u5668IP]<\/p>\n

\u2022 \u5c08\u696d\u6e2c\u8a66\u5de5\u5177\uff1a<\/p>\n

– smokeping\uff1a\u9577\u671f\u5ef6\u9072\u8ffd\u8e64<\/p>\n

– iperf3\uff1a\u983b\u5bec\u5ef6\u9072\u76f8\u95dc\u6027<\/p>\n

– pathping\uff1a\u57fa\u65bcWindows\u7684\u8def\u7531\u5206\u6790<\/p>\n

\u6548\u80fd\u6700\u4f73\u5316\u7b56\u7565<\/strong><\/h2>\n

\u9032\u968e\u7684\u6700\u4f73\u5316\u6280\u8853\u53ef\u4ee5\u986f\u8457\u6539\u5584\u5ef6\u9072\u6307\u6a19\u3002\u4ee5\u4e0b\u662f\u7d93\u904e\u9a57\u8b49\u7684\u7b56\u7565\u8a73\u7d30\u5206\u6790\uff1a<\/p>\n

1. TCP\u5806\u758a\u8abf\u6821\uff1a<\/p>\n

# \u6700\u4f73\u5316TCP\u7de9\u885d\u5340\u5927\u5c0f\r\nnet.ipv4.tcp_congestion_control=bbr\r\nnet.core.wmem_max=12582912\r\nnet.core.rmem_max=12582912\r\nnet.ipv4.tcp_rmem=4096 87380 16777216\r\nnet.ipv4.tcp_wmem=4096 65536 16777216\r\n\r\n# \u555f\u7528TCP\u5feb\u901f\u958b\u555f\r\nnet.ipv4.tcp_fastopen=3\r\n\r\n# \u8abf\u6574TCP\u4fdd\u6d3b\u53c3\u6578\r\nnet.ipv4.tcp_keepalive_time=600\r\nnet.ipv4.tcp_keepalive_intvl=60\r\nnet.ipv4.tcp_keepalive_probes=6<\/code><\/pre>\n
2. \u9032\u968e\u8def\u7531\u6700\u4f73\u5316\uff1a<\/p>\n
– \u81ea\u8a02BGP\u914d\u7f6e<\/p>\n
– Anycast DNS\u5be6\u65bd<\/p>\n
– \u591aCDN\u67b6\u69cb\u90e8\u7f72<\/p>\n
– \u652f\u63f4EDNS\u7528\u6236\u7aef\u5b50\u7db2\u7684GeoDNS<\/p>\n
\u7279\u5b9a\u61c9\u7528\u9700\u6c42<\/strong><\/h2>\n
\u4e0d\u540c\u61c9\u7528\u7a0b\u5f0f\u5c0d\u5ef6\u9072\u95be\u503c\u7684\u8981\u6c42\u4e0d\u540c\uff1a<\/p>\n
\u2022 Web\u61c9\u7528\uff1a<\/p>\n
– \u975c\u614b\u5167\u5bb9\uff1a\u53ef\u63a5\u53d7 < 200\u6beb\u79d2<\/p>\n
\u2022 HTML\/CSS\/JS\u50b3\u8f38<\/p>\n
\u2022 \u5716\u50cf\u548c\u5a92\u9ad4\u6a94\u6848<\/p>\n
\u2022 CDN\u5feb\u53d6\u5167\u5bb9<\/p>\n
– \u52d5\u614b\u5167\u5bb9\uff1a\u76ee\u6a19 < 300\u6beb\u79d2<\/p>\n
\u2022 API\u56de\u61c9<\/p>\n
\u2022 \u8cc7\u6599\u5eab\u67e5\u8a62<\/p>\n
\u2022 \u5373\u6642\u66f4\u65b0<\/p>\n
– API\u7aef\u9ede\uff1a\u6700\u4f73 < 250\u6beb\u79d2<\/p>\n
\u2022 REST\u7aef\u9ede<\/p>\n
\u2022 GraphQL\u67e5\u8a62<\/p>\n
\u2022 WebSocket\u9023\u7dda<\/p>\n
\u2022 \u904a\u6232\u4f3a\u670d\u5668\uff1a<\/p>\n
– FPS\u904a\u6232\uff1a\u95dc\u9375 < 150\u6beb\u79d2<\/p>\n
\u2022 \u73a9\u5bb6\u79fb\u52d5<\/p>\n
\u2022 \u547d\u4e2d\u5224\u5b9a<\/p>\n
\u2022 \u72c0\u614b\u540c\u6b65<\/p>\n
– MMO\u904a\u6232\uff1a\u53ef\u63a5\u53d7 < 200\u6beb\u79d2<\/p>\n
\u2022 \u4e16\u754c\u4e92\u52d5<\/p>\n
\u2022 \u89d2\u8272\u66f4\u65b0<\/p>\n
\u2022 \u7fa4\u7d44\u6d3b\u52d5<\/p>\n
– \u56de\u5408\u5236\u904a\u6232\uff1a\u53ef\u904b\u884c < 300\u6beb\u79d2<\/p>\n
\u2022 \u52d5\u4f5c\u9a57\u8b49<\/p>\n
\u2022 \u72c0\u614b\u66f4\u65b0<\/p>\n
\u2022 \u804a\u5929\u7cfb\u7d71<\/p>\n
\u2022 \u4f01\u696d\u61c9\u7528\uff1a<\/p>\n
– \u8cc7\u6599\u5eab\u8907\u88fd\uff1a< 400\u6beb\u79d2<\/p>\n
\u2022 \u4e3b\u5f9e\u540c\u6b65<\/p>\n
\u2022 \u8de8\u5340\u57df\u8907\u88fd<\/p>\n
\u2022 \u5099\u4efd\u64cd\u4f5c<\/p>\n
– \u5373\u6642\u5206\u6790\uff1a< 250\u6beb\u79d2<\/p>\n
\u2022 \u8cc7\u6599\u64f7\u53d6<\/p>\n
\u2022 \u67e5\u8a62\u8655\u7406<\/p>\n
\u2022 \u5100\u8868\u677f\u66f4\u65b0<\/p>\n
– \u6a94\u6848\u540c\u6b65\uff1a< 500\u6beb\u79d2<\/p>\n
\u2022 \u6587\u4ef6\u5171\u4eab<\/p>\n
\u2022 \u5099\u4efd\u7cfb\u7d71<\/p>\n
\u2022 \u5167\u5bb9\u5206\u767c<\/p>\n
\u7d50\u8ad6<\/strong><\/h2>\n
\u7406\u89e3\u4e2d\u570b\u548c\u7f8e\u570b\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u6b63\u5e38\u5ef6\u9072\u7bc4\u570d\u9700\u8981\u5c0d\u7db2\u8def\u5206\u6790\u548c\u6700\u4f73\u5316\u63a1\u53d6\u5168\u9762\u7684\u65b9\u6cd5\u3002\u5c0d\u65bc\u5927\u591a\u6578\u61c9\u7528\u7a0b\u5f0f\uff0c\u76ee\u6a19\u5ef6\u9072\u503c\u61c9\u8a72\u5728150-250\u6beb\u79d2\u7bc4\u570d\u5167\uff0c\u5177\u9ad4\u53d6\u6c7a\u65bc\u7279\u5b9a\u4f7f\u7528\u6848\u4f8b\u548c\u5340\u57df\u56e0\u7d20\u3002\u5b9a\u671f\u76e3\u63a7\u3001\u9069\u7576\u6700\u4f73\u5316\u548c\u7b56\u7565\u6027\u7684\u4f3a\u670d\u5668\u5e03\u5c40\u5c0d\u65bc\u7dad\u6301\u6700\u4f73\u8de8\u592a\u5e73\u6d0b\u9023\u7dda\u81f3\u95dc\u91cd\u8981\u3002\u5efa\u8b70\u5be6\u65bd\u4e0a\u8ff0\u6280\u8853\u89e3\u6c7a\u65b9\u6848\u4ee5\u5be6\u73fe\u548c\u7dad\u6301\u9019\u4e9b\u6548\u80fd\u76ee\u6a19\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e2d\u570b\u5927\u9678\u8207\u7f8e\u570b\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u7db2\u8def\u5ef6\u9072\u4ecd\u7136\u662f\u7ba1\u7406\u8de8\u592a\u5e73\u6d0b\u90e8\u7f72\u7684\u6280\u8853\u5c08\u696d\u4eba\u54e1\u7684\u95dc\u9375\u6307\u6a19\u3002\u900f\u904e\u5728\u4e0d\u540c\u5730\u5340\u548c\u7db2\u8def\u689d\u4ef6\u4e0b\u7684 […]<\/p>\n
Read More…<\/a><\/p>\n","protected":false},"author":3,"featured_media":19948,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[267],"tags":[],"class_list":["post-19960","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-tc"],"acf":[],"yoast_head":"\n\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f<\/title>\n<meta name=\"description\" content=\"\u5f9e\u4e2d\u570b\u5230\u7f8e\u570b\u4f3a\u670d\u5668\u7684\u7db2\u8def\u5ef6\u9072\u7bc4\u570d\u7684\u5168\u9762\u6280\u8853\u5206\u6790\uff0c\u5305\u542b\u8a73\u7d30\u7684\u6e2c\u8a66\u65b9\u6cd5\u548c\u9762\u5411IT\u5c08\u696d\u4eba\u58eb\u7684\u9032\u968e\u6700\u4f73\u5316\u7b56\u7565\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\" \/>\n<meta property=\"og:site_name\" content=\"Varidata Limited\" \/>\n<meta property=\"article:published_time\" content=\"2025-04-15T03:38:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-15T03:42:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"614\" \/>\n\t<meta property=\"og:image:height\" content=\"340\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\"},\"author\":\"Varidata\",\"headline\":\"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f\",\"datePublished\":\"2025-04-15T03:38:01+00:00\",\"dateModified\":\"2025-04-15T03:42:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\"},\"wordCount\":144,\"publisher\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg\",\"articleSection\":[\"Varidata \u5b98\u65b9\u535a\u5ba2\"],\"inLanguage\":\"zh-TW\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\",\"url\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\",\"name\":\"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f\",\"isPartOf\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg\",\"datePublished\":\"2025-04-15T03:38:01+00:00\",\"dateModified\":\"2025-04-15T03:42:12+00:00\",\"description\":\"\u5f9e\u4e2d\u570b\u5230\u7f8e\u570b\u4f3a\u670d\u5668\u7684\u7db2\u8def\u5ef6\u9072\u7bc4\u570d\u7684\u5168\u9762\u6280\u8853\u5206\u6790\uff0c\u5305\u542b\u8a73\u7d30\u7684\u6e2c\u8a66\u65b9\u6cd5\u548c\u9762\u5411IT\u5c08\u696d\u4eba\u58eb\u7684\u9032\u968e\u6700\u4f73\u5316\u7b56\u7565\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#breadcrumb\"},\"inLanguage\":\"zh-TW\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage\",\"url\":\"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg\",\"contentUrl\":\"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg\",\"width\":614,\"height\":340},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.varidata.com\/zh-tw\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#website\",\"url\":\"https:\/\/www.varidata.com\/zh-tw\/\",\"name\":\"Varidata Limited\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.varidata.com\/zh-tw\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-TW\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#organization\",\"name\":\"Varidata\",\"url\":\"https:\/\/www.varidata.com\/zh-tw\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.varidata.com\/wp-content\/uploads\/2021\/09\/varidata_logo_white_-748x480_hor_web-1.png\",\"contentUrl\":\"https:\/\/www.varidata.com\/wp-content\/uploads\/2021\/09\/varidata_logo_white_-748x480_hor_web-1.png\",\"width\":248,\"height\":94,\"caption\":\"Varidata\"},\"image\":{\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/person\/41a5bfd3458642b61d3804e2c38d7a6f\",\"name\":\"Felix Cheung\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/836e6f2be80c47f0897198ffea03fae331dad9aaafbc988c752691eb595e0e2f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/836e6f2be80c47f0897198ffea03fae331dad9aaafbc988c752691eb595e0e2f?s=96&d=mm&r=g\",\"caption\":\"Felix Cheung\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f","description":"\u5f9e\u4e2d\u570b\u5230\u7f8e\u570b\u4f3a\u670d\u5668\u7684\u7db2\u8def\u5ef6\u9072\u7bc4\u570d\u7684\u5168\u9762\u6280\u8853\u5206\u6790\uff0c\u5305\u542b\u8a73\u7d30\u7684\u6e2c\u8a66\u65b9\u6cd5\u548c\u9762\u5411IT\u5c08\u696d\u4eba\u58eb\u7684\u9032\u968e\u6700\u4f73\u5316\u7b56\u7565\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/","og_locale":"zh_TW","og_type":"article","og_title":"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f","og_url":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/","og_site_name":"Varidata Limited","article_published_time":"2025-04-15T03:38:01+00:00","article_modified_time":"2025-04-15T03:42:12+00:00","og_image":[{"width":614,"height":340,"url":"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg","type":"image\/jpeg"}],"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#article","isPartOf":{"@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/"},"author":"Varidata","headline":"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f","datePublished":"2025-04-15T03:38:01+00:00","dateModified":"2025-04-15T03:42:12+00:00","mainEntityOfPage":{"@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/"},"wordCount":144,"publisher":{"@id":"https:\/\/www.varidata.com\/zh-tw\/#organization"},"image":{"@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage"},"thumbnailUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg","articleSection":["Varidata \u5b98\u65b9\u535a\u5ba2"],"inLanguage":"zh-TW"},{"@type":"WebPage","@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/","url":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/","name":"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f","isPartOf":{"@id":"https:\/\/www.varidata.com\/zh-tw\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage"},"image":{"@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage"},"thumbnailUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg","datePublished":"2025-04-15T03:38:01+00:00","dateModified":"2025-04-15T03:42:12+00:00","description":"\u5f9e\u4e2d\u570b\u5230\u7f8e\u570b\u4f3a\u670d\u5668\u7684\u7db2\u8def\u5ef6\u9072\u7bc4\u570d\u7684\u5168\u9762\u6280\u8853\u5206\u6790\uff0c\u5305\u542b\u8a73\u7d30\u7684\u6e2c\u8a66\u65b9\u6cd5\u548c\u9762\u5411IT\u5c08\u696d\u4eba\u58eb\u7684\u9032\u968e\u6700\u4f73\u5316\u7b56\u7565\u3002","breadcrumb":{"@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#breadcrumb"},"inLanguage":"zh-TW","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/"]}]},{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#primaryimage","url":"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg","contentUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2025\/04\/var_0415a.jpg","width":614,"height":340},{"@type":"BreadcrumbList","@id":"https:\/\/www.varidata.com\/zh-tw\/blog-tc\/normal-network-latency-from-mainland-to-us-servers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.varidata.com\/zh-tw\/"},{"@type":"ListItem","position":2,"name":"\u5f9e\u5927\u9678\u5b58\u53d6\u7f8e\u570b\u4f3a\u670d\u5668\u7db2\u8def\u5ef6\u9072\u591a\u5c11\u624d\u7b97\u6b63\u5e38\uff1f"}]},{"@type":"WebSite","@id":"https:\/\/www.varidata.com\/zh-tw\/#website","url":"https:\/\/www.varidata.com\/zh-tw\/","name":"Varidata Limited","description":"","publisher":{"@id":"https:\/\/www.varidata.com\/zh-tw\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.varidata.com\/zh-tw\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-TW"},{"@type":"Organization","@id":"https:\/\/www.varidata.com\/zh-tw\/#organization","name":"Varidata","url":"https:\/\/www.varidata.com\/zh-tw\/","logo":{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/logo\/image\/","url":"https:\/\/www.varidata.com\/wp-content\/uploads\/2021\/09\/varidata_logo_white_-748x480_hor_web-1.png","contentUrl":"https:\/\/www.varidata.com\/wp-content\/uploads\/2021\/09\/varidata_logo_white_-748x480_hor_web-1.png","width":248,"height":94,"caption":"Varidata"},"image":{"@id":"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/person\/41a5bfd3458642b61d3804e2c38d7a6f","name":"Felix Cheung","image":{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.varidata.com\/zh-tw\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/836e6f2be80c47f0897198ffea03fae331dad9aaafbc988c752691eb595e0e2f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/836e6f2be80c47f0897198ffea03fae331dad9aaafbc988c752691eb595e0e2f?s=96&d=mm&r=g","caption":"Felix Cheung"}}]}},"_links":{"self":[{"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/posts\/19960","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/comments?post=19960"}],"version-history":[{"count":1,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/posts\/19960\/revisions"}],"predecessor-version":[{"id":19962,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/posts\/19960\/revisions\/19962"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/media\/19948"}],"wp:attachment":[{"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/media?parent=19960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/categories?post=19960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.varidata.com\/zh-tw\/wp-json\/wp\/v2\/tags?post=19960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}