{"id":210645,"date":"2026-01-28T17:42:13","date_gmt":"2026-01-28T09:42:13","guid":{"rendered":"https:\/\/www.server.hk\/blog\/?p=210645"},"modified":"2026-01-24T17:44:17","modified_gmt":"2026-01-24T09:44:17","slug":"%e9%a6%99%e6%b8%af%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%a6%82%e4%bd%95%e6%8f%90%e5%8d%87i-o%e6%80%a7%e8%83%bd%ef%bc%9a%e4%bb%8e%e7%a1%ac%e4%bb%b6%e9%80%89%e5%9e%8b%e5%88%b0%e7%b3%bb%e7%bb%9f%e4%bc%98","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/210645\/","title":{"rendered":"\u9999\u6e2f\u670d\u52a1\u5668\u5982\u4f55\u63d0\u5347I\/O\u6027\u80fd\uff1a\u4ece\u786c\u4ef6\u9009\u578b\u5230\u7cfb\u7edf\u4f18\u5316\u7684\u5168\u9762\u6307\u5357"},"content":{"rendered":"<p dir=\"auto\">\u5728\u79df\u7528<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u65f6\uff0c\u8bb8\u591a\u7528\u6237\u6700\u5173\u5fc3\u7684\u4e0d\u4ec5\u662f\u7f51\u7edc\u5ef6\u8fdf\u548c\u5e26\u5bbd\uff0c\u8fd8\u6709\u78c1\u76d8I\/O\u6027\u80fd\u3002\u5c24\u5176\u662f\u6570\u636e\u5e93\u3001\u6587\u4ef6\u670d\u52a1\u5668\u3001\u5927\u578b\u8bba\u575b\u3001\u7535\u5546\u5e73\u53f0\u6216\u7ad9\u7fa4\u9879\u76ee\uff0c\u4e00\u65e6I\/O\u6210\u4e3a\u74f6\u9888\uff0c\u5c31\u4f1a\u51fa\u73b0\u9875\u9762\u52a0\u8f7d\u6162\u3001\u67e5\u8be2\u8d85\u65f6\u3001\u4e0a\u4f20\u4e0b\u8f7d\u5361\u987f\u7b49\u95ee\u9898\u3002\u4eca\u5929\u6211\u4eec\u5c31\u56f4\u7ed5<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u7684I\/O\u6027\u80fd\u63d0\u5347\uff0c\u7cfb\u7edf\u804a\u804a\u539f\u7406\u3001\u5b9e\u7528\u65b9\u6cd5\u548c\u771f\u5b9e\u4f18\u5316\u8def\u5f84\uff0c\u5e2e\u52a9\u4f60\u628a\u670d\u52a1\u5668\u7684\u78c1\u76d8\u6f5c\u529b\u5f7b\u5e95\u53d1\u6325\u51fa\u6765\u3002<\/p>\n<h3 dir=\"auto\">\u4e00\u3001\u4e3a\u4ec0\u4e48\u9999\u6e2f\u670d\u52a1\u5668\u7684I\/O\u6027\u80fd\u5982\u6b64\u5173\u952e\uff1f<\/h3>\n<p dir=\"auto\"><strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u7684\u4e3b\u8981\u7528\u6237\u7fa4\u4f53\u6765\u81ea\u4e2d\u56fd\u5927\u9646\u3001\u4e1c\u5357\u4e9a\u53ca\u5168\u7403\u8de8\u5883\u4e1a\u52a1\u3002\u8fd9\u4e9b\u573a\u666f\u5f80\u5f80\u6d89\u53ca\u5927\u91cf\u968f\u673a\u8bfb\u5199\uff08\u5982\u6570\u636e\u5e93\u67e5\u8be2\u3001WordPress\u52a8\u6001\u9875\u9762\u3001\u722c\u866b\u6570\u636e\u5b58\u50a8\uff09\uff0cI\/O\u6027\u80fd\u76f4\u63a5\u51b3\u5b9a\u7528\u6237\u4f53\u9a8c\u548c\u4e1a\u52a1\u7a33\u5b9a\u6027\u3002<\/p>\n<p dir=\"auto\">I\/O\u74f6\u9888\u7684\u8868\u73b0\uff1a<\/p>\n<ul dir=\"auto\">\n<li>\u9ad8\u8d1f\u8f7d\u4e0b\u78c1\u76d8\u5229\u7528\u7387\u98d9\u5347\u5230100%\uff0c\u4f46CPU\u548c\u5185\u5b58\u4ecd\u6709\u4f59\u91cf<\/li>\n<li>\u6570\u636e\u5e93\u6162\u67e5\u8be2\u589e\u591a\uff0c\u54cd\u5e94\u65f6\u95f4\u4ece\u6beb\u79d2\u7ea7\u53d8\u6210\u79d2\u7ea7<\/li>\n<li>\u6587\u4ef6\u4e0a\u4f20\/\u4e0b\u8f7d\u901f\u5ea6\u8fdc\u4f4e\u4e8e\u5e26\u5bbd\u4e0a\u9650<\/li>\n<li>\u7ad9\u70b9\u5e76\u53d1\u7528\u6237\u4e00\u591a\u5c31\u5361\u6b7b<\/li>\n<\/ul>\n<p dir=\"auto\">Server.HK\u63d0\u4f9b\u7684<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u5168\u90e8\u6807\u914d\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\uff0c\u5982\u7279\u4ef7\u7cfb\u5217\u7684240GB SSD\u3001\u7279\u4ef7C\u5957\u9910\u76841TB SSD\uff0c\u4ee5\u53caCN2\u548c\u7ad9\u7fa4\u7cfb\u5217\u7684240GB SSD\u3002\u8fd9\u5df2\u7ecf\u662f\u5f53\u524d\u4e3b\u6d41\u914d\u7f6e\uff0c\u76f8\u6bd4\u8001\u65e7\u673a\u68b0\u786c\u76d8\uff0c\u968f\u673aIOPS\u63d0\u5347\u6570\u5341\u500d\u3002\u4f46\u8981\u8fdb\u4e00\u6b65\u91ca\u653e\u6027\u80fd\uff0c\u8fd8\u9700\u8981\u4ece\u786c\u4ef6\u3001\u7cfb\u7edf\u3001\u5e94\u7528\u4e09\u4e2a\u5c42\u9762\u5165\u624b\u3002<\/p>\n<h3 dir=\"auto\">\u4e8c\u3001\u786c\u4ef6\u5c42\u9762\uff1a\u9009\u5bf9\u914d\u7f6e\u662fI\/O\u63d0\u5347\u7684\u57fa\u7840<\/h3>\n<ol dir=\"auto\">\n<li>\n<p dir=\"auto\"><strong>\u4f18\u5148\u9009\u62e9SSD\u800c\u975eHDD<\/strong> \u56fa\u6001\u786c\u76d8\u7684\u968f\u673a\u8bfb\u5199\u6027\u80fd\u662f\u673a\u68b0\u786c\u76d8\u7684100-1000\u500d\u3002Server.HK\u6240\u6709<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u5957\u9910\u9ed8\u8ba4\u914d\u5907SSD\uff08\u5982240GB\u62161TB SSD\uff09\uff0c\u8fd9\u8ba9\u5165\u95e8\u7ea7299\u5143\u7279\u4ef7A\u5957\u9910\u4e5f\u80fd\u8f7b\u677e\u5e94\u5bf9\u4e2d\u5c0f\u578b\u6570\u636e\u5e93\u6216\u6587\u4ef6\u670d\u52a1\u3002 \u5982\u679c\u4e1a\u52a1I\/O\u5bc6\u96c6\uff0c\u5efa\u8bae\u9009\u62e9\u786c\u76d8\u5bb9\u91cf\u66f4\u5927\u7684\u914d\u7f6e\uff0c\u6bd4\u5982\u7279\u4ef7C\u5957\u9910\u76841TB SSD\uff0c\u80fd\u663e\u8457\u964d\u4f4e\u5199\u653e\u5927\u548c\u5783\u573e\u56de\u6536\u9891\u7387\u3002<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>RAID\u914d\u7f6e\u7684\u5f71\u54cd\u4e0e\u9009\u62e9<\/strong> RAID\uff08\u5197\u4f59\u72ec\u7acb\u78c1\u76d8\u9635\u5217\uff09\u662f\u63d0\u5347I\/O\u6027\u80fd\u548c\u53ef\u9760\u6027\u7684\u7ecf\u5178\u624b\u6bb5\u3002\u5e38\u89c1\u7ea7\u522b\uff1a<\/p>\n<ul dir=\"auto\">\n<li><strong>RAID 0<\/strong>\uff1a\u6761\u5e26\u5316\uff0c\u8bfb\u5199\u901f\u5ea6\u7ffb\u500d\uff0c\u4f46\u65e0\u5197\u4f59\u3002\u9002\u5408\u7eaf\u6027\u80fd\u9700\u6c42\u3001\u975e\u5173\u952e\u6570\u636e\u3002<\/li>\n<li><strong>RAID 1<\/strong>\uff1a\u955c\u50cf\uff0c\u5199\u6027\u80fd\u4e0d\u53d8\uff0c\u8bfb\u6027\u80fd\u63d0\u5347\uff0c\u6570\u636e\u5b89\u5168\u3002<\/li>\n<li><strong>RAID 10<\/strong>\uff1aRAID 0+1\u7ed3\u5408\uff0c\u8bfb\u5199\u6027\u80fd\u9ad8\uff0c\u5bb9\u9519\u5f3a\uff0c\u662f\u6570\u636e\u5e93\u548c\u9ad8\u5e76\u53d1\u7f51\u7ad9\u7684\u9996\u9009\u3002<\/li>\n<li><strong>RAID 5\/6<\/strong>\uff1a\u5e26\u5947\u5076\u6821\u9a8c\uff0c\u5bb9\u91cf\u5229\u7528\u7387\u9ad8\uff0c\u4f46\u5199\u60e9\u7f5a\u8f83\u5927\uff0c\u4e0d\u592a\u63a8\u8350SSD\u73af\u5883\u3002<\/li>\n<\/ul>\n<p dir=\"auto\">\u5728<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u8bb8\u591a\u7528\u6237\u901a\u8fc7\u591a\u5757SSD\u7ec4\u5efaRAID 10\uff0c\u80fd\u5c06\u968f\u673aIOPS\u4ece\u5355\u76d8\u7684\u51e0\u4e07\u63d0\u5347\u5230\u5341\u4e07\u4ee5\u4e0a\u3002Server.HK\u652f\u6301\u7528\u6237\u81ea\u5b9a\u4e49RAID\u914d\u7f6e\uff08\u4ea4\u4ed8\u540e\u53ef\u901a\u8fc7\u5de5\u5355\u7533\u8bf7\u8c03\u6574\uff09\uff0c\u5efa\u8baeI\/O\u5bc6\u96c6\u578b\u4e1a\u52a1\u4f18\u5148\u8003\u8651RAID 10\u65b9\u6848\u3002<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5185\u5b58\u5145\u8db3\uff0c\u907f\u514d\u9891\u7e41\u6362\u9875<\/strong> \u5185\u5b58\u8d8a\u5927\uff0c\u6587\u4ef6\u7cfb\u7edf\u7f13\u5b58\uff08Page Cache\uff09\u547d\u4e2d\u7387\u8d8a\u9ad8\uff0c\u80fd\u5927\u5e45\u51cf\u5c11\u76f4\u63a5\u8bbf\u95ee\u78c1\u76d8\u7684\u6b21\u6570\u3002Server.HK\u7684\u914d\u7f6e\u4ece8GB\u8d77\u6b65\uff0c\u523032GB\u751a\u81f3\u66f4\u9ad8\uff0c\u63a8\u8350\u81f3\u5c1116GB\u5185\u5b58\u7528\u4e8e\u6570\u636e\u5e93\u6216\u9ad8\u5e76\u53d1\u573a\u666f\u3002<\/p>\n<\/li>\n<\/ol>\n<h3 dir=\"auto\">\u4e09\u3001\u7cfb\u7edf\u5c42\u9762\uff1aLinux\u4f18\u5316\u8ba9I\/O\u66f4\u9ad8\u6548<\/h3>\n<p dir=\"auto\">Server.HK\u514d\u8d39\u63d0\u4f9bWindows\/Linux\u7cfb\u7edf\u5b89\u88c5\uff0c\u7528\u6237\u53ef\u81ea\u884c\u4f18\u5316\u3002\u4ee5\u4e0b\u662f\u9488\u5bf9<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u5e38\u89c1Linux\u73af\u5883\u7684\u5b9e\u7528\u6280\u5de7\uff1a<\/p>\n<ol dir=\"auto\">\n<li><strong>\u9009\u62e9\u5408\u9002\u7684I\/O\u8c03\u5ea6\u5668<\/strong> \u5bf9\u4e8eSSD\uff0c\u63a8\u8350\u5c06\u8c03\u5ea6\u5668\u8bbe\u7f6e\u4e3a <strong>noop<\/strong> \u6216 <strong>none<\/strong>\uff08\u5185\u68384.12+\uff09\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u8c03\u5ea6\u5f00\u9500\u3002 \u67e5\u770b\u5f53\u524d\u8c03\u5ea6\u5668\uff1acat \/sys\/block\/sda\/queue\/scheduler \u4fee\u6539\uff1aecho none &gt; \/sys\/block\/sda\/queue\/scheduler deadline \u6216 kyber \u8c03\u5ea6\u5668\u4e5f\u9002\u5408\u6df7\u5408\u8d1f\u8f7d\uff0c\u80fd\u5e73\u8861\u5ef6\u8fdf\u548c\u541e\u5410\u3002<\/li>\n<li><strong>\u6587\u4ef6\u7cfb\u7edf\u8c03\u4f18<\/strong> \u63a8\u8350\u4f7f\u7528 <strong>ext4<\/strong> \u6216 <strong>XFS<\/strong>\uff1a\n<ul dir=\"auto\">\n<li>ext4\uff1amount\u9009\u9879\u6dfb\u52a0 noatime,nodiratime,barrier=0\uff08SSD\u53ef\u5173\u95edbarrier\uff09<\/li>\n<li>XFS\uff1a\u5929\u751f\u9002\u5408\u5927\u6587\u4ef6\u548c\u9ad8\u5e76\u53d1\uff0c\u63a8\u8350\u7528\u4e8e\u6587\u4ef6\u5b58\u50a8\u6216\u65e5\u5fd7\u670d\u52a1\u5668\u3002 \u793a\u4f8b\u6302\u8f7d\uff1aUUID=xxx \/data xfs defaults,noatime 0 2<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8c03\u6574vm.dirty_ratio\u548cvm.dirty_background_ratio<\/strong> \u9632\u6b62\u810f\u9875\u79ef\u7d2f\u5bfc\u81f4\u7a81\u53d1I\/O\u98ce\u66b4\uff1a sysctl -w vm.dirty_ratio=10 sysctl -w vm.dirty_background_ratio=5 \u8fd9\u4e9b\u53c2\u6570\u8ba9\u540e\u53f0\u5199\u76d8\u66f4\u5e73\u6ed1\uff0c\u907f\u514d\u9ad8\u5cf0\u671f\u5361\u987f\u3002<\/li>\n<li><strong>\u542f\u7528TRIM\u652f\u6301<\/strong> SSD\u957f\u671f\u4f7f\u7528\u4f1a\u4ea7\u751f\u5783\u573e\uff0c\u542f\u7528TRIM\uff08discard\uff09\u80fd\u4fdd\u6301\u6027\u80fd\u7a33\u5b9a\u3002 \u5728fstab\u4e2d\u6dfb\u52a0discard\u9009\u9879\uff0c\u6216\u6bcf\u5468cron\u8fd0\u884cfstrim -av\u3002<\/li>\n<li><strong>\u589e\u5927IO\u961f\u5217\u6df1\u5ea6<\/strong> \u5bf9\u4e8eNVMe SSD\uff08\u90e8\u5206\u9ad8\u7aef\u673a\u578b\u53ef\u80fd\u652f\u6301\uff09\uff0c\u53ef\u8c03\u9ad8nr_requests\uff1a echo 1024 &gt; \/sys\/block\/nvme0n1\/queue\/nr_requests<\/li>\n<\/ol>\n<h3 dir=\"auto\">\u56db\u3001\u5e94\u7528\u5c42\u9762\uff1a\u4e1a\u52a1\u4ee3\u7801\u4e0e\u914d\u7f6e\u7684I\/O\u53cb\u597d\u4f18\u5316<\/h3>\n<ol dir=\"auto\">\n<li><strong>\u6570\u636e\u5e93\u4f18\u5316<\/strong> MySQL\/MariaDB\uff1a\u589e\u5927innodb_buffer_pool_size\uff08\u5efa\u8bae\u5185\u5b58\u768460-80%\uff09\uff0c\u5f00\u542finnodb_flush_log_at_trx_commit=2\uff08\u6027\u80fd\u6a21\u5f0f\uff09\uff0c\u4f7f\u7528SSD\u4e13\u7528\u53c2\u6570\u3002 Redis\uff1a\u5f00\u542fAOF+\u6301\u4e45\u5316\u65f6\uff0c\u8c03\u6574appendfsync everysec\uff0c\u907f\u514deverysec\u5199\u76d8\u3002<\/li>\n<li><strong>\u7f13\u5b58\u5148\u884c<\/strong> \u4f7f\u7528Nginx\/Redis\/memcached\u7f13\u5b58\u70ed\u70b9\u6570\u636e\uff0c\u51cf\u5c11\u78c1\u76d8\u8bbf\u95ee\u3002WordPress\u7ad9\u70b9\u53ef\u52a0WP Super Cache\u6216Redis Object Cache\u3002<\/li>\n<li><strong>\u5206\u79bb\u8bfb\u5199<\/strong> \u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u5c06\u65e5\u5fd7\u3001\u4e34\u65f6\u6587\u4ef6\u653e\u5230\u72ec\u7acb\u5206\u533a\u6216tmpfs\uff08\u5185\u5b58\u76d8\uff09\uff0c\u51cf\u8f7b\u4e3b\u76d8\u538b\u529b\u3002<\/li>\n<\/ol>\n<h3 dir=\"auto\">\u4e94\u3001Server.HK\u9999\u6e2f\u670d\u52a1\u5668\u7684I\/O\u9002\u7528\u573a\u666f\u63a8\u8350<\/h3>\n<ul dir=\"auto\">\n<li><strong>299\u5143\u7279\u4ef7A\/B\u5957\u9910<\/strong>\uff08240GB SSD + 30M BGP\uff09\uff1a\u9002\u5408\u8f7b\u4e2d\u578b\u7f51\u7ad9\u3001\u8bba\u575b\u3001API\u63a5\u53e3\u3002I\/O\u6027\u80fd\u8db3\u4ee5\u5e94\u5bf9\u65e5PV 5-10\u4e07\u7684WordPress\u7ad9\u70b9\uff0c\u901a\u8fc7noop\u8c03\u5ea6+\u5185\u5b58\u7f13\u5b58\u53ef\u8fdb\u4e00\u6b65\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002<\/li>\n<li><strong>520\u5143\u8d77CN2\u7cfb\u5217<\/strong>\uff08240GB SSD + CN2 GIA\uff09\uff1a\u6570\u636e\u5e93\u9996\u9009\u3002\u4f4e\u5ef6\u8fdf\u7f51\u7edc+SSD I\/O\uff0c\u5b8c\u7f8e\u5339\u914d\u8de8\u5883\u7535\u5546\u3001\u6e38\u620f\u540e\u7aef\u3001\u91d1\u878d\u63a5\u53e3\u3002\u5efa\u8bae\u52a0\u88c5RAID 10\u6216\u589e\u5927\u5185\u5b58\u523032GB\u3002<\/li>\n<li><strong>1199\u5143\u8d77\u7ad9\u7fa4\u670d\u52a1\u5668<\/strong>\uff08\u591aIP + 240GB SSD + 15M BGP\uff09\uff1aSEO\u7ad9\u7fa4\u6279\u91cf\u751f\u6210\u5185\u5bb9\u65f6\uff0cI\/O\u9891\u7e41\u3002\u4f18\u5316\u540e\u53ef\u652f\u6301\u6570\u767e\u7ad9\u70b9\u5e76\u53d1\u66f4\u65b0\u800c\u4e0d\u5361\u987f\u3002<\/li>\n<\/ul>\n<p dir=\"auto\">Server.HK\u6240\u6709<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u6807\u914dSSD\uff0c\u63d0\u4f9b\u514d\u8d39\u7cfb\u7edf\u91cd\u88c5\u3001\u8fdc\u7a0b\u91cd\u542f\u30017&#215;24\u5de5\u5355\u652f\u6301\uff0c\u4ea4\u4ed8\u540e24\u5c0f\u65f6\u5185\u53ef\u514d\u8d39\u6362IP\u3002\u60f3\u6d4b\u8bd5I\/O\u6027\u80fd\uff1f\u53ef\u8bbf\u95ee<a href=\"https:\/\/server.hk\/server.php\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">https:\/\/server.hk\/server.php<\/a> \u67e5\u770b\u5957\u9910\u8be6\u60c5\uff0c\u90e8\u5206\u673a\u578b\u652f\u630112-24\u5c0f\u65f6\u8bd5\u7528\uff0c\u76f4\u63a5\u8dd1fio\u6216dd\u547d\u4ee4\u6d4b\u901f\u3002<\/p>\n<h3 dir=\"auto\">\u7ed3\u8bed\uff1aI\/O\u4f18\u5316\u662f\u6301\u7eed\u8fc7\u7a0b<\/h3>\n<p dir=\"auto\"><strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u7684I\/O\u6027\u80fd\u63d0\u5347\u6ca1\u6709\u7ec8\u70b9\uff0c\u4ece\u9009SSD\u8d77\u6b65\uff0c\u5230RAID\u3001\u8c03\u5ea6\u5668\u3001\u6587\u4ef6\u7cfb\u7edf\u3001\u5e94\u7528\u7f13\u5b58\uff0c\u6bcf\u4e00\u5c42\u4f18\u5316\u90fd\u80fd\u5e26\u676510%-200%\u7684\u589e\u76ca\u3002Server.HK\u7684\u914d\u7f6e\u5df2\u5904\u4e8e\u9ad8\u6027\u4ef7\u6bd4\u8d77\u70b9\uff0c\u518d\u52a0\u4e0a\u4e3b\u52a8\u4f18\u5316\uff0c\u4f60\u7684\u670d\u52a1\u5668\u5c31\u80fd\u5728\u9ad8\u5e76\u53d1\u4e0b\u4fdd\u6301\u4e1d\u6ed1\u4f53\u9a8c\u3002<\/p>\n<p dir=\"auto\">\u5982\u679c\u4f60\u7684<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u9047\u5230I\/O\u74f6\u9888\uff0c\u6b22\u8fce\u901a\u8fc7TG @ServerHKBot \u6216 Email <a href=\"mailto:sales@server.hk\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">sales@server.hk<\/a> \u54a8\u8be2\uff0c\u56e2\u961f\u53ef\u63d0\u4f9b\u9488\u5bf9\u6027\u5efa\u8bae\u3002\u9009\u5bf9\u673a\u5668+\u505a\u597d\u4f18\u5316\uff0c\u8ba9\u4f60\u7684\u4e1a\u52a1\u5728\u9999\u6e2f\u673a\u623f\u771f\u6b63\u201c\u98de\u201d\u8d77\u6765\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u79df\u7528\u9999\u6e2f\u670d\u52a1\u5668\u65f6\uff0c\u8bb8\u591a\u7528\u6237\u6700\u5173&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4927],"tags":[],"class_list":["post-210645","post","type-post","status-publish","format-standard","hentry","category-4927"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/210645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=210645"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/210645\/revisions"}],"predecessor-version":[{"id":210646,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/210645\/revisions\/210646"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=210645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=210645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=210645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}