{"id":10021172,"date":"2026-01-07T10:30:50","date_gmt":"2026-01-07T02:30:50","guid":{"rendered":"https:\/\/itmax.cn\/?p=10021172"},"modified":"2026-01-07T10:30:50","modified_gmt":"2026-01-07T02:30:50","slug":"%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3-volatile%ef%bc%9ac-net-%e5%86%85%e5%ad%98%e5%8f%af%e8%a7%81%e6%80%a7%e4%b8%8e%e6%9c%89%e5%ba%8f%e6%80%a7","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10021172","title":{"rendered":"\u6df1\u5165\u7406\u89e3 Volatile\uff1aC#.NET \u5185\u5b58\u53ef\u89c1\u6027\u4e0e\u6709\u5e8f\u6027"},"content":{"rendered":"<h3>\u7b80\u4ecb<\/h3>\n<p><code>Volatile<\/code> \u662f <code>C#<\/code> \u4e2d\u5904\u7406\u5185\u5b58\u53ef\u89c1\u6027\u548c\u6307\u4ee4\u91cd\u6392\u5e8f\u7684\u5173\u952e\u673a\u5236\uff0c\u5b83\u63d0\u4f9b\u4e86\u5bf9\u5185\u5b58\u8bbf\u95ee\u7684\u7cbe\u7ec6\u63a7\u5236\u3002\u5728\u5e76\u53d1\u7f16\u7a0b\u4e2d\uff0c<code>volatile<\/code> \u5173\u952e\u5b57\u548c <code>Volatile<\/code> \u7c7b\u90fd\u662f\u89e3\u51b3\u5171\u4eab\u53d8\u91cf\u53ef\u89c1\u6027\u95ee\u9898\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u9700\u8981volatile\uff1f<\/h3>\n<h4>CPU \u7f13\u5b58\u5bfc\u81f4\u7684 \u201c\u5185\u5b58\u53ef\u89c1\u6027\u201d \u95ee\u9898<\/h4>\n<p>\u73b0\u4ee3 <code>CPU<\/code> \u4e3a\u63d0\u5347\u6027\u80fd\uff0c\u4f1a\u5c06\u9891\u7e41\u8bbf\u95ee\u7684\u53d8\u91cf\u7f13\u5b58\u5230\u6838\u5fc3\u4e13\u5c5e\u7684\u7f13\u5b58\uff08<code>L1\/L2\/L3<\/code>\uff09\u4e2d\uff0c\u800c\u975e\u6bcf\u6b21\u90fd\u8bfb\u5199\u4e3b\u5185\u5b58\u3002\u8fd9\u4f1a\u5bfc\u81f4\uff1a<\/p>\n<ul>\n<li>\u7ebf\u7a0b A \u4fee\u6539\u4e86\u5171\u4eab\u5b57\u6bb5\u7684\u503c\uff08\u4ec5\u5199\u5165\u81ea\u5df1\u7684 <code>CPU<\/code> \u7f13\u5b58\uff0c\u672a\u540c\u6b65\u5230\u4e3b\u5185\u5b58\uff09\uff1b<\/li>\n<li>\u7ebf\u7a0b B \u8bfb\u53d6\u8be5\u5b57\u6bb5\u65f6\uff0c\u4ece\u81ea\u5df1\u7684 <code>CPU<\/code> \u7f13\u5b58\u8bfb\u53d6\uff08\u4ecd\u662f\u65e7\u503c\uff09\uff0c\u65e0\u6cd5\u770b\u5230\u7ebf\u7a0b A \u7684\u4fee\u6539\u3002<\/li>\n<\/ul>\n<h4>\u7f16\u8bd1\u5668 \/ CPU \u7684 \u201c\u6307\u4ee4\u91cd\u6392\u5e8f\u201d \u4f18\u5316<\/h4>\n<p>\u7f16\u8bd1\u5668\uff08<code>C#<\/code> \u7f16\u8bd1\u5668\uff09\u548c <code>CPU<\/code> \u4e3a\u63d0\u5347\u6267\u884c\u6548\u7387\uff0c\u4f1a\u5728\u4e0d\u6539\u53d8\u5355\u7ebf\u7a0b\u903b\u8f91\u7684\u524d\u63d0\u4e0b\uff0c\u8c03\u6574\u6307\u4ee4\u7684\u6267\u884c\u987a\u5e8f<\/p>\n<pre><code class=\"csharp\">\/\/ \u539f\u59cb\u4ee3\u7801\nbool _isReady = false;\nint _data = 100;\n\n\/\/ \u7f16\u8bd1\u5668\/CPU\u53ef\u80fd\u91cd\u6392\u5e8f\u4e3a\uff1a\u5148\u8d4b\u503c_data\uff0c\u518d\u8d4b\u503c_isReady\uff08\u5355\u7ebf\u7a0b\u65e0\u5f71\u54cd\uff09\n\/\/ \u4f46\u591a\u7ebf\u7a0b\u4e0b\uff0c\u7ebf\u7a0bB\u53ef\u80fd\u770b\u5230_isReady=true\uff0c\u4f46_data\u8fd8\u662f\u65e7\u503c<\/code><\/pre>\n<p><code>volatile<\/code> \u7684\u6838\u5fc3\u4f5c\u7528\u5c31\u662f\uff1a\u7981\u6b62\u7f13\u5b58 + \u7981\u6b62\u6307\u4ee4\u91cd\u6392\u5e8f\uff0c\u4fdd\u8bc1\u591a\u7ebf\u7a0b\u5bf9\u5b57\u6bb5\u7684\u8bbf\u95ee \u201c\u6240\u89c1\u5373\u6240\u5f97\u201d\u3002<\/p>\n<ul>\n<li>\n<p>\u63d2\u5165\u5185\u5b58\u5c4f\u969c\uff08<code>memory barrier<\/code>\uff09\uff1a<\/p>\n<ul>\n<li><code>Acquire Fence<\/code>\uff1a\u8bfb\u53d6 <code>volatile<\/code> \u5b57\u6bb5\u524d\uff0c\u7981\u6b62\u5c06\u540e\u7eed\u8bfb\u53d6\u63d0\u524d\u3002<\/li>\n<li><code>Release Fence<\/code>\uff1a\u5199\u5165 <code>volatile<\/code> \u5b57\u6bb5\u540e\uff0c\u7981\u6b62\u5c06\u4e4b\u524d\u5199\u5165\u63a8\u8fdf\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5f3a\u5236\u6bcf\u6b21\u8bfb\u5199\u90fd\u76f4\u63a5\u8bbf\u95ee\u4e3b\u5185\u5b58\uff0c\u7ed5\u8fc7\u7f13\u5b58\u4f18\u5316\u3002<\/li>\n<\/ul>\n<h3>\u6838\u5fc3\u5b9a\u4e49\u4e0e\u8bed\u6cd5<\/h3>\n<h4>\u8bed\u6cd5\u89c4\u5219<\/h4>\n<p><code>volatile<\/code> \u53ea\u80fd\u4fee\u9970\u5b57\u6bb5\uff0c\u4e14\u6709\u4e25\u683c\u7684\u7c7b\u578b\u9650\u5236\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"csharp\">\/\/ \u6b63\u786e\uff1a\u4fee\u9970\u5b9e\u4f8b\u5b57\u6bb5\nprivate volatile bool _isRunning;\n\n\/\/ \u6b63\u786e\uff1a\u4fee\u9970\u9759\u6001\u5b57\u6bb5\nprivate static volatile int _counter;\n\n\/\/ \u9519\u8bef\uff1a\u4e0d\u80fd\u4fee\u9970\u65b9\u6cd5\/\u53c2\u6570\/\u5c40\u90e8\u53d8\u91cf\/\u5c5e\u6027\/\u5e38\u91cf\npublic volatile void DoWork() { } \/\/ \u7f16\u8bd1\u9519\u8bef\nprivate int VolatileProperty { get; set; } \/\/ \u7f16\u8bd1\u9519\u8bef\uff08\u5c5e\u6027\u4e0d\u80fd\u52a0volatile\uff09<\/code><\/pre>\n<h4>\u652f\u6301\u7684\u7c7b\u578b<\/h4>\n<p><code>volatile<\/code> \u4ec5\u652f\u6301\u4ee5\u4e0b\u7c7b\u578b\uff08\u907f\u514d <code>CPU<\/code> \u64cd\u4f5c\u7684\u539f\u5b50\u6027\u95ee\u9898\uff09\uff1a<\/p>\n<ul>\n<li>\u5f15\u7528\u7c7b\u578b\uff08\u5982 <code>object<\/code>\u3001<code>string<\/code>\u3001\u81ea\u5b9a\u4e49\u7c7b\uff09\uff1b<\/li>\n<li>\u503c\u7c7b\u578b\uff1a<code>byte\u3001sbyte\u3001short\u3001ushort\u3001int\u3001uint\u3001long\u3001ulong\u3001char\u3001float\u3001bool<\/code>\uff1b<\/li>\n<li>\u4e0a\u8ff0\u7c7b\u578b\u7684\u6307\u9488\uff08\u5982 <code>int*<\/code> \uff09\u3002<\/li>\n<\/ul>\n<blockquote><p>\u6ce8\u610f\uff1a\u4e0d\u652f\u6301double\u3001decimal\u3001struct\uff08\u81ea\u5b9a\u4e49\u503c\u7c7b\u578b\uff09\u3001DateTime\u7b49\uff0c\u8fd9\u4e9b\u7c7b\u578b\u7684\u8bfb\u5199\u4e0d\u662f\u539f\u5b50\u7684\uff0cvolatile\u65e0\u6cd5\u4fdd\u8bc1\u6b63\u786e\u6027\u3002<\/p><\/blockquote>\n<h4>\u7b49\u6548\u65b9\u6cd5\uff1aVolatile.Read\/Volatile.Write<\/h4>\n<p>\u9664\u4e86\u5173\u952e\u5b57\uff0c<code>.NET<\/code> \u8fd8\u63d0\u4f9b <code>Volatile<\/code> \u9759\u6001\u7c7b\u7684 <code>Read\/Write<\/code> \u65b9\u6cd5\uff0c\u529f\u80fd\u4e0e <code>volatile<\/code> \u5173\u952e\u5b57\u4e00\u81f4\uff0c\u4f46\u66f4\u7075\u6d3b\uff08\u53ef\u52a8\u6001\u63a7\u5236\u8bfb\u5199\uff09\uff1a<\/p>\n<pre><code class=\"csharp\">\/\/ \u7b49\u4ef7\u4e8e volatile \u4fee\u9970\u7684 _isRunning = true\nVolatile.Write(ref _isRunning, true);\n\n\/\/ \u7b49\u4ef7\u4e8e\u8bfb\u53d6 volatile \u4fee\u9970\u7684 _isRunning\nbool current = Volatile.Read(ref _isRunning);<\/code><\/pre>\n<h3>\u6838\u5fc3\u539f\u7406\uff1a\u5185\u5b58\u5c4f\u969c\uff08Memory Barrier\uff09<\/h3>\n<p><code>volatile<\/code> \u7684\u5e95\u5c42\u662f\u901a\u8fc7\u63d2\u5165\u5185\u5b58\u5c4f\u969c\uff08<code>Memory Barrier<\/code>\uff09 \u5b9e\u73b0\u7684\uff1a<\/p>\n<ul>\n<li>\u8bfb\u5c4f\u969c\uff08<code>Load Barrier<\/code>\uff09\uff1a\u8bfb\u53d6 <code>volatile<\/code> \u5b57\u6bb5\u65f6\uff0c\u63d2\u5165\u8bfb\u5c4f\u969c\uff0c\u5f3a\u5236 <code>CPU<\/code> \u4ece\u4e3b\u5185\u5b58\u8bfb\u53d6\u503c\uff0c\u800c\u975e\u7f13\u5b58\uff1b\u540c\u65f6\u7981\u6b62\u5c06\u8bfb\u6307\u4ee4\u91cd\u6392\u5e8f\u5230\u5c4f\u969c\u4e4b\u524d\u3002<\/li>\n<li>\u5199\u5c4f\u969c\uff08<code>Store Barrier<\/code>\uff09\uff1a\u5199\u5165 <code>volatile<\/code> \u5b57\u6bb5\u65f6\uff0c\u63d2\u5165\u5199\u5c4f\u969c\uff0c\u5f3a\u5236 <code>CPU<\/code> \u5c06\u503c\u5199\u5165\u4e3b\u5185\u5b58\uff0c\u800c\u975e\u7f13\u5b58\uff1b\u540c\u65f6\u7981\u6b62\u5c06\u5199\u6307\u4ee4\u91cd\u6392\u5e8f\u5230\u5c4f\u969c\u4e4b\u540e\u3002<\/li>\n<\/ul>\n<h3>\u57fa\u7840\u4f7f\u7528\u793a\u4f8b<\/h3>\n<h4>\u5173\u952e\u5b57\u7528\u6cd5<\/h4>\n<pre><code class=\"csharp\">public class ThreadSafeFlag\n{\n    private volatile bool _isRunning = true;\n\n    public void Run()\n    {\n        \/\/ \u7ebf\u7a0b1\uff1a\u5faa\u73af\u76f4\u5230\u6807\u5fd7\u5173\u95ed\n        while (_isRunning)\n        {\n            \/\/ \u6267\u884c\u5de5\u4f5c\n            Thread.SpinWait(1000);\n        }\n        Console.WriteLine(&quot;\u7ebf\u7a0b\u505c\u6b62&quot;);\n    }\n\n    public void Stop()\n    {\n        \/\/ \u7ebf\u7a0b2\uff1a\u8bbe\u7f6e\u6807\u5fd7\n        _isRunning = false;\n        Console.WriteLine(&quot;\u505c\u6b62\u4fe1\u53f7\u5df2\u53d1\u9001&quot;);\n    }\n}<\/code><\/pre>\n<p>\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"csharp\">var flag = new ThreadSafeFlag();\nvar worker = new Thread(flag.Run);\nworker.Start();\n\nThread.Sleep(100);\nflag.Stop();  \/\/ \u53e6\u4e00\u4e2a\u7ebf\u7a0b\u80fd\u7acb\u5373\u770b\u5230\u53d8\u5316\nworker.Join();<\/code><\/pre>\n<p>\u4e0d\u52a0 <code>volatile<\/code>\uff1a\u53ef\u80fd\u5bfc\u81f4 <code>_isRunning<\/code> \u88ab\u7f13\u5b58\uff0c\u7ebf\u7a0b\u6c38\u8fdc\u4e0d\u9000\u51fa\u3002<\/p>\n<h4>Volatile \u7c7b\u9759\u6001\u65b9\u6cd5\uff08.NET 4.5+ \u63a8\u8350\uff09<\/h4>\n<pre><code class=\"csharp\">using System.Threading;\n\nprivate int _value;\n\npublic int ReadValue() =&gt; Volatile.Read(ref _value);\npublic void WriteValue(int newValue) =&gt; Volatile.Write(ref _value, newValue);<\/code><\/pre>\n<ul>\n<li><code>Volatile.Read<\/code>\uff1a\u5e26 <code>Acquire<\/code> \u5c4f\u969c\u7684\u8bfb\u53d6\u3002<\/li>\n<li><code>Volatile.Write<\/code>\uff1a\u5e26 <code>Release<\/code> \u5c4f\u969c\u7684\u5199\u5165\u3002<\/li>\n<li>\u4f18\u52bf\uff1a\u66f4\u7cbe\u786e\u63a7\u5236\u5c4f\u969c\u65b9\u5411\uff0c\u6bd4\u5173\u952e\u5b57\u66f4\u7075\u6d3b\u3002<\/li>\n<\/ul>\n<h4>\u53cc\u68c0\u67e5\u9501\u5355\u4f8b<\/h4>\n<pre><code class=\"csharp\">public sealed class Singleton\n{\n    private static volatile Singleton? _instance;\n\n    public static Singleton Instance\n    {\n        get\n        {\n            if (_instance == null)\n            {\n                lock (typeof(Singleton))\n                {\n                    if (_instance == null)\n                        _instance = new Singleton();\n                }\n            }\n            return _instance!;\n        }\n    }\n\n    private Singleton() { }\n}<\/code><\/pre>\n<h3>\u4f18\u70b9\u4e0e\u7f3a\u70b9<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u65b9\u9762<\/th>\n<th>\u4f18\u70b9<\/th>\n<th>\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6027\u80fd<\/strong><\/td>\n<td>\u6781\u4f4e\u5f00\u9500\uff08\u4ec5\u5185\u5b58\u5c4f\u969c\uff09\uff0c\u8fdc\u9ad8\u4e8e\u9501<\/td>\n<td>\u4ecd\u6bd4\u666e\u901a\u53d8\u91cf\u6162\uff08\u7981\u7528\u90e8\u5206\u4f18\u5316\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6613\u7528\u6027<\/strong><\/td>\n<td>\u7b80\u5355\u5173\u952e\u5b57\u6216\u65b9\u6cd5\u8c03\u7528<\/td>\n<td>\u8bed\u4e49\u590d\u6742\uff0c\u6613\u8bef\u7528<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9002\u7528\u6027<\/strong><\/td>\n<td>\u5b8c\u7f8e\u7528\u4e8e\u7b80\u5355\u6807\u5fd7\u4f4d\u3001\u72b6\u6001\u5207\u6362\u3001\u53cc\u68c0\u67e5\u9501<\/td>\n<td><strong>\u4e0d\u80fd<\/strong>\u7528\u4e8e\u8ba1\u6570\u5668\u3001\u590d\u5408\u64cd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5b89\u5168\u6027<\/strong><\/td>\n<td>\u63d0\u4f9b\u5fc5\u8981\u5185\u5b58\u6a21\u578b\u4fdd\u8bc1<\/td>\n<td>\u4e0d\u8db3\u4ee5\u5b9e\u73b0\u590d\u6742\u540c\u6b65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u63a8\u8350\u573a\u666f<\/h3>\n<h4>\u63a8\u8350\u4f7f\u7528 <code>volatile<\/code> \u7684\u573a\u666f\uff1a<\/h4>\n<ul>\n<li>\u5e03\u5c14\u6807\u5fd7\uff08\u5982\u505c\u6b62\u4fe1\u53f7 <code>_isRunning<\/code>\uff09\u3002<\/li>\n<li>\u72b6\u6001\u679a\u4e3e\uff08\u5982 <code>Ready\/Running\/Stopped<\/code>\uff09\u3002<\/li>\n<li>\u5f15\u7528\u7c7b\u578b\u5b57\u6bb5\u7684\u53cc\u68c0\u67e5\u9501\u5355\u4f8b\u3002<\/li>\n<li>\u4e00\u5199\u591a\u8bfb\uff08<code>one writer, multiple readers<\/code>\uff09\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n<h4>\u4e0d\u63a8\u8350\u4f7f\u7528 <code>volatile<\/code> \u7684\u573a\u666f\uff1a<\/h4>\n<ul>\n<li>\u8ba1\u6570\u5668\u3001\u7d2f\u52a0\u64cd\u4f5c \u2192 \u7528 <code>Interlocked<\/code>\u3002<\/li>\n<li>\u590d\u6742\u72b6\u6001 \u2192 \u7528 <code>lock<\/code> \u6216\u65e0\u9501\u7ed3\u6784\u3002<\/li>\n<li>64\u4f4d\u503c\uff08long\/double\uff09\u572832\u4f4d\u8fdb\u7a0b \u2192 \u7528 <code>Interlocked<\/code>\u3002<\/li>\n<\/ul>\n<h3>Volatile vs Interlocked<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5bf9\u6bd4\u9879<\/th>\n<th>Volatile<\/th>\n<th>Interlocked<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u539f\u5b50\u6027<\/td>\n<td>\u274c<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5b58\u5c4f\u969c<\/td>\n<td>Acquire \/ Release<\/td>\n<td>Full Fence<\/td>\n<\/tr>\n<tr>\n<td>\u8fd4\u56de\u65e7\u503c<\/td>\n<td>\u274c<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<tr>\n<td>\u9002\u7528\u573a\u666f<\/td>\n<td>\u72b6\u6001\u89c2\u5bdf<\/td>\n<td>\u72b6\u6001\u4fee\u6539<\/td>\n<\/tr>\n<tr>\n<td>\u6027\u80fd<\/td>\n<td>\u66f4\u5feb<\/td>\n<td>\u7a0d\u6162<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u603b\u7ed3<\/h3>\n<p><code>volatile<\/code> \u662f <code>.NET<\/code> \u591a\u7ebf\u7a0b\u7f16\u7a0b\u4e2d\u4e00\u4e2a\u4f4e\u7ea7\u4f46\u5173\u952e\u7684\u5de5\u5177\uff0c\u9002\u5408\u7b80\u5355\u7684\u4e00\u5199\u591a\u8bfb\u6807\u5fd7\u573a\u666f\u3002\u4f46\u7edd\u4e0d\u80fd\u6ee5\u7528\uff0c\u5927\u591a\u6570\u7ebf\u7a0b\u5b89\u5168\u9700\u6c42\u5e94\u4f18\u5148\u9009\u62e9 <code>Interlocked\u3001lock\u3001Lazy&lt;T&gt;<\/code> \u6216\u5e76\u53d1\u96c6\u5408\u3002<\/p>\n<pre><code class=\"csharp\">\/\/ \u8bfb\uff1aVolatile\nvar state = Volatile.Read(ref _state);\n\n\/\/ \u5199\uff1aCAS \/ Exchange\nif (state == A)\n    Interlocked.CompareExchange(ref _state, B, A);<\/code><\/pre>\n<blockquote><p>Volatile \u662f\u5e76\u53d1\u7a0b\u5e8f\u7684\u201c\u89c2\u5bdf\u8005\u534f\u8bae\u201d\uff0c<br \/>Interlocked \u624d\u662f\u201c\u4fee\u6539\u8005\u534f\u8bae\u201d\u3002<\/p><\/blockquote>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000047525732\">https:\/\/segmentfault.com\/a\/1190000047525732<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b80\u4ecb Volatile \u662f C# \u4e2d\u5904\u7406\u5185\u5b58\u53ef\u89c1\u6027\u548c\u6307\u4ee4\u91cd\u6392\u5e8f\u7684\u5173\u952e\u673a\u5236\uff0c\u5b83\u63d0\u4f9b\u4e86\u5bf9\u5185\u5b58\u8bbf\u95ee\u7684\u7cbe\u7ec6\u63a7\u5236\u3002\u5728\u5e76\u53d1 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-10021172","post","type-post","status-publish","format-standard","hentry","category-share"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10021172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10021172"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10021172\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10021172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10021172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10021172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}