{"id":45206,"date":"2022-12-27T16:27:36","date_gmt":"2022-12-17T16:54:55","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/45206-2\/"},"modified":"2024-04-29T07:12:36","modified_gmt":"2024-04-28T23:12:36","slug":"45206-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/45206-2\/","title":{"rendered":""},"content":{"rendered":"<p>\u516c\u5f0f\u30b5\u30a4\u30c8<\/p>\n<p>&nbsp;<\/p>\n<h3>\u95a2\u6570<\/h3>\n<p>\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081fn\u30ad\u30fc\u30ef\u30fc\u30c9\u306b\u3066\u65b0\u3057\u3044\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u3002<br \/>\nmain\u95a2\u6570\u306f\u3001\u591a\u304f\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u6700\u521d\u306b\u5b9f\u884c\u3055\u308c\u308b\u95a2\u6570\uff08\u30a8\u30f3\u30c8\u30ea\u30fc\u30dd\u30a4\u30f3\u30c8\uff09\u306b\u306a\u308b\u3002<br \/>\n\u95a2\u6570\u3068\u5909\u6570\u306e\u547d\u540d\u898f\u5247\u306f\u3001\u30b9\u30cd\u30fc\u30af\u30b1\u30fc\u30b9\u3092\u4f7f\u3046\u3053\u3068\u304c\u6163\u4f8b\u306b\u306a\u308b\u3002<\/p>\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Hello, world!\"<\/span><span class=\"p\">);<\/span>\r\n\r\n    <span class=\"nf\">another_function<\/span><span class=\"p\">();<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">another_function<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Another function.\"<\/span><span class=\"p\">);<\/span>  <span class=\"c1\">\/\/ \u5225\u306e\u95a2\u6570<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>cargo run\r\n   Compiling basic_syntax v0.1.0 <span class=\"o\">(<\/span>\/home\/xxxxx\/workspace\/rust\/xxxxx<span class=\"o\">)<\/span>\r\n    Finished dev <span class=\"o\">[<\/span>unoptimized + debuginfo] target<span class=\"o\">(<\/span>s<span class=\"o\">)<\/span> <span class=\"k\">in <\/span>0.86s\r\n     Running <span class=\"sb\">`<\/span>target\/debug\/basic_syntax<span class=\"sb\">`<\/span>\r\nHello, world!\r\nAnother <span class=\"k\">function<\/span><span class=\"nb\">.<\/span>\r\n<\/code><\/pre>\n<p>\u5f15\u6570\u3092\u5b9a\u7fa9<\/p>\n<p>\u5f15\u6570\u3092\u6301\u3064\u3088\u3046\u306b\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3002<br \/>\n\u95a2\u6570\u306b\u5f15\u6570\u304c\u3042\u308b\u3068\u3001\u5b9f\u969b\u306e\u5024\u3092\u6e21\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<br \/>\n\u4eee\u5f15\u6570\uff08\u95a2\u6570\u5185\u3067\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u5f15\u6570\uff09\u3068\u5b9f\u5f15\u6570\uff08\u95a2\u6570\u306e\u547c\u3073\u51fa\u3057\u3082\u3068\u306b\u3066\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u5f15\u6570\uff09\u306b\u3066\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">\/\/ \u4f8b)<\/span>\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">print_label<\/span><span class=\"p\">(<\/span> <span class=\"n\">value<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span> <span class=\"n\">label<\/span> <span class=\"p\">:<\/span> <span class=\"nb\">char<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<blockquote><p>\u95a2\u6570\u306f\u3001\u5f15\u6570\u3092\u6301\u3064\u3088\u3046\u306b\u3082\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002\u5f15\u6570\u3068\u306f\u3001\u95a2\u6570\u30b7\u30b0\u30cb\u30c1\u30e3\u306e\u4e00\u90e8\u306b\u306a\u308b\u7279\u5225\u306a\u5909\u6570\u306e\u3053\u3068\u3067\u3059\u3002<br \/>\n\u95a2\u6570\u306b\u5f15\u6570\u304c\u3042\u308b\u3068\u3001\u5f15\u6570\u306e\u4f4d\u7f6e\u306b\u5b9f\u969b\u306e\u5024\u3092\u4e0e\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u6280\u8853\u7684\u306b\u306f\u3053\u306e\u5b9f\u969b\u306e\u5024\u306f\u00a0\u5b9f\u5f15\u6570\u3068\u547c\u3070\u308c\u307e\u3059\u304c\u3001\u666e\u6bb5\u306e\u4f1a\u8a71\u3067\u306f\u3001\u4eee\u5f15\u6570(&#8220;parameter&#8221;)\u3068\u5b9f\u5f15\u6570(&#8220;argument&#8221;)\u3092\u95a2\u6570\u5b9a\u7fa9\u306e\u5909\u6570\u3068\u95a2\u6570\u547c\u3073\u51fa\u3057\u6642\u306b\u6e21\u3059\u5b9f\u969b\u306e\u5024\u3001 \u4e21\u65b9\u306e\u610f\u5473\u306b\u533a\u5225\u306a\u304f\u4f7f\u3044\u307e\u3059<\/p><\/blockquote>\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\uff09<\/p>\n<pre class=\"post-pre\"><code>fn main<span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n    print_labeled_measurement<span class=\"o\">(<\/span>5, <span class=\"s1\">'h'<\/span><span class=\"o\">)<\/span><span class=\"p\">;<\/span>\r\n<span class=\"o\">}<\/span>\r\n\r\nfn print_labeled_measurement<span class=\"o\">(<\/span>value: i32, unit_label: char<span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n    println!<span class=\"o\">(<\/span><span class=\"s2\">\"The measurement is: {}{}\"<\/span>, value, unit_label<span class=\"o\">)<\/span><span class=\"p\">;<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>cargo run\r\n   Compiling basic_syntax v0.1.0 <span class=\"o\">(<\/span>\/home\/xxxxx\/workspace\/rust\/xxxxx<span class=\"o\">)<\/span>\r\n    Finished dev <span class=\"o\">[<\/span>unoptimized + debuginfo] target<span class=\"o\">(<\/span>s<span class=\"o\">)<\/span> <span class=\"k\">in <\/span>0.14s\r\n     Running <span class=\"sb\">`<\/span>target\/debug\/basic_syntax<span class=\"sb\">`<\/span>\r\nThe measurement is: 5h\r\n<\/code><\/pre>\n<p>\u623b\u308a\u5024\u306e\u3042\u308b\u95a2\u6570<br \/>\n\u95a2\u6570\u3092\u547c\u3073\u51fa\u3057\u305f\u30b3\u30fc\u30c9\u306b\u5024\u3092\u8fd4\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u623b\u308a\u5024\u306b\u77e2\u5370\uff08-&gt;\uff09\u306e\u5f8c\u306b\u30c7\u30fc\u30bf\u578b\u3092\u5ba3\u8a00\u3059\u308b\u3002<br \/>\nRust\u306e\u5834\u5408\u3001\u95a2\u6570\u306e\u623b\u308a\u5024\u306f\u95a2\u6570\u672c\u4f53\u30d6\u30ed\u30c3\u30af\u306e\u6700\u5f8c\u306e\u5f0f\u304c\u5024\u306b\u306a\u308b\u3002<br \/>\nreturn\u30ad\u30fc\u30ef\u30fc\u30c9\u306b\u3066\u95a2\u6570\u304b\u3089\u65e9\u671f\u306e\u30ea\u30bf\u30fc\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3001\u5024\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u306a\u3044\u3053\u3068\u306f\u306a\u3044\u3002<br \/>\n\u591a\u304f\u306e\u5834\u5408\u306f\u3001\u95a2\u6570\u306e\u6700\u5f8c\u306e\u5f0f\u3092\u6697\u9ed9\u306b\u8fd4\u3059\u3002<\/p>\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">x<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">plus_one<\/span><span class=\"p\">(<\/span><span class=\"mi\">5<\/span><span class=\"p\">);<\/span>\r\n\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"The value of x is: {}\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">x<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">plus_one<\/span><span class=\"p\">(<\/span><span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"nb\">i32<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">x<\/span> <span class=\"o\">+<\/span> <span class=\"mi\">1<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>cargo run\r\n   Compiling basic_syntax v0.1.0 <span class=\"o\">(<\/span>\/home\/xxxxx\/workspace\/rust\/xxxxx<span class=\"o\">)<\/span>\r\n    Finished dev <span class=\"o\">[<\/span>unoptimized + debuginfo] target<span class=\"o\">(<\/span>s<span class=\"o\">)<\/span> <span class=\"k\">in <\/span>0.14s\r\n     Running <span class=\"sb\">`<\/span>target\/debug\/basic_syntax<span class=\"sb\">`<\/span>\r\nThe value of x is: 6\r\n<\/code><\/pre>\n<p>\u95a2\u6570\u672c\u4f53\u306f\u3001\u6587\u3068\u5f0f\u3092\u542b\u3080<\/p>\n<p>Rust\u306f\u5f0f\u6307\u5411\u8a00\u8a9e\u306b\u306a\u308b\u3002<br \/>\n\u6587\u3068\u5f0f\u3068\u3042\u308a\u3001\u9055\u3044\u306b\u3064\u3044\u3066\u516c\u5f0f\u306b\u3066\u8aac\u660e\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<blockquote><p>\u6587\u3068\u306f\u3001\u306a\u3093\u3089\u304b\u306e\u52d5\u4f5c\u3092\u3057\u3066\u5024\u3092\u8fd4\u3055\u306a\u3044\u547d\u4ee4\u3067\u3059\u3002\u00a0\u5f0f\u306f\u7d50\u679c\u5024\u306b\u8a55\u4fa1\u3055\u308c\u307e\u3059\u3002<\/p><\/blockquote>\n<p>\u4f8b\u3048\u3070\u3001let\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u5909\u6570\u306b\u5024\u3092\u4ee3\u5165\u3059\u308b\u3053\u3068\u306f\u6587\u306b\u306a\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">y<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">6<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u95a2\u6570\u306e\u5b9a\u7fa9\u306b\u3064\u3044\u3066\u3082\u540c\u3058\u304f\u6587\u306b\u306a\u308b\u3002<br \/>\n\u305d\u306e\u305f\u3081\u3001\u6587\u306f\u5024\u3092\u8fd4\u3055\u306a\u3044\u3002\u305d\u3046\u306a\u308b\u3068\u623b\u308a\u5024\u3092\u5b9a\u7fa9\u3057\u305f\u5834\u5408\u306f\u5f0f\u3092\u5165\u308c\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<br \/>\n\u203b\u4e0b\u8a18\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306eanother_function()\u306ex + 1\u3092\u6d88\u3057\u305f\u5834\u5408\u3001\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3002<br \/>\n\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Hello, world!\"<\/span><span class=\"p\">);<\/span>\r\n\r\n    <span class=\"k\">let<\/span> <span class=\"n\">x<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">another_function<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"{}\"<\/span><span class=\"p\">,<\/span><span class=\"n\">x<\/span><span class=\"p\">)<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">another_function<\/span><span class=\"p\">()<\/span><span class=\"k\">-&gt;<\/span><span class=\"nb\">i32<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">x<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">10<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"n\">x<\/span> <span class=\"o\">+<\/span> <span class=\"mi\">1<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"err\">$<\/span> <span class=\"n\">cargo<\/span> <span class=\"n\">run<\/span>\r\n   <span class=\"n\">Compiling<\/span> <span class=\"n\">basic_syntax<\/span> <span class=\"n\">v0<\/span><span class=\"na\">.1.0<\/span> <span class=\"p\">(<\/span><span class=\"o\">\/<\/span><span class=\"n\">home<\/span><span class=\"o\">\/<\/span><span class=\"n\">xxxxx<\/span><span class=\"o\">\/<\/span><span class=\"n\">workspace<\/span><span class=\"o\">\/<\/span><span class=\"n\">rust<\/span><span class=\"o\">\/<\/span><span class=\"n\">xxxxx<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">Finished<\/span> <span class=\"n\">dev<\/span> <span class=\"p\">[<\/span><span class=\"n\">unoptimized<\/span> <span class=\"o\">+<\/span> <span class=\"n\">debuginfo<\/span><span class=\"p\">]<\/span> <span class=\"nf\">target<\/span><span class=\"p\">(<\/span><span class=\"n\">s<\/span><span class=\"p\">)<\/span> <span class=\"k\">in<\/span> <span class=\"mf\">0.13<\/span><span class=\"n\">s<\/span>\r\n     <span class=\"n\">Running<\/span> <span class=\"err\">`<\/span><span class=\"n\">target<\/span><span class=\"o\">\/<\/span><span class=\"n\">debug<\/span><span class=\"o\">\/<\/span><span class=\"n\">basic_syntax<\/span><span class=\"err\">`<\/span>\r\n<span class=\"n\">Hello<\/span><span class=\"p\">,<\/span> <span class=\"nd\">world!<\/span>\r\n<span class=\"mi\">11<\/span>\r\n<\/code><\/pre>\n<p>\u5f0f\u306f\u3001\u6587\u306e\u4e00\u90e8\u306b\u306a\u308b\u3002<br \/>\n\u65b0\u3057\u3044\u30b9\u30b3\u30fc\u30d7\u3092\u4f7f\u7528\u3059\u308b\u30d6\u30ed\u30c3\u30af{ }\u3082\u540c\u3058\u304f\u5f0f\u306b\u306a\u308b\u3002<br \/>\n\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">y<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">let<\/span> <span class=\"n\">x<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"n\">x<\/span> <span class=\"o\">+<\/span> <span class=\"mi\">1<\/span>\r\n    <span class=\"p\">};<\/span>\r\n\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"The value of y is: {}\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">y<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"err\">$<\/span> <span class=\"n\">cargo<\/span> <span class=\"n\">run<\/span>\r\n   <span class=\"n\">Compiling<\/span> <span class=\"n\">basic_syntax<\/span> <span class=\"n\">v0<\/span><span class=\"na\">.1.0<\/span> <span class=\"p\">(<\/span><span class=\"o\">\/<\/span><span class=\"n\">home<\/span><span class=\"o\">\/<\/span><span class=\"n\">xxxxx<\/span><span class=\"o\">\/<\/span><span class=\"n\">workspace<\/span><span class=\"o\">\/<\/span><span class=\"n\">rust<\/span><span class=\"o\">\/<\/span><span class=\"n\">xxxxx<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">Finished<\/span> <span class=\"n\">dev<\/span> <span class=\"p\">[<\/span><span class=\"n\">unoptimized<\/span> <span class=\"o\">+<\/span> <span class=\"n\">debuginfo<\/span><span class=\"p\">]<\/span> <span class=\"nf\">target<\/span><span class=\"p\">(<\/span><span class=\"n\">s<\/span><span class=\"p\">)<\/span> <span class=\"k\">in<\/span> <span class=\"mf\">0.16<\/span><span class=\"n\">s<\/span>\r\n     <span class=\"n\">Running<\/span> <span class=\"err\">`<\/span><span class=\"n\">target<\/span><span class=\"o\">\/<\/span><span class=\"n\">debug<\/span><span class=\"o\">\/<\/span><span class=\"n\">basic_syntax<\/span><span class=\"err\">`<\/span>\r\n<span class=\"n\">The<\/span> <span class=\"n\">value<\/span> <span class=\"n\">of<\/span> <span class=\"n\">y<\/span> <span class=\"n\">is<\/span><span class=\"p\">:<\/span> <span class=\"mi\">4<\/span>\r\n<\/code><\/pre>\n<p>\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9let x = 3\u3068\u3044\u3046\u6587\u306f\u5024\u3092\u8fd4\u3055\u306a\u3044\u3002<br \/>\n\u307e\u305f\u3001x + 1\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002\u5f0f\u306f\u7d42\u7aef\u306b\u30bb\u30df\u30b3\u30ed\u30f3\u3092\u542b\u307e\u306a\u3044\u3002<br \/>\n\u5f0f\u306e\u7d42\u7aef\u306b\u30bb\u30df\u30b3\u30ed\u30f3\u3092\u4ed8\u3051\u305f\u3089\u6587\u3092\u5909\u3048\u3066\u3057\u307e\u3046\u3002\u305d\u3057\u3066\u3001\u6587\u306f\u5024\u3092\u8fd4\u3055\u306a\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u516c\u5f0f\u30b5\u30a4\u30c8 &nbsp; \u95a2\u6570 \u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081fn\u30ad\u30fc\u30ef\u30fc\u30c9\u306b\u3066\u65b0\u3057\u3044\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u3002 main\u95a2\u6570\u306f\u3001\u591a [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45206","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>- Blog - Silicon Cloud<\/title>\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.silicloud.com\/zh\/blog\/45206-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"\u516c\u5f0f\u30b5\u30a4\u30c8 &nbsp; \u95a2\u6570 \u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081fn\u30ad\u30fc\u30ef\u30fc\u30c9\u306b\u3066\u65b0\u3057\u3044\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u3002 main\u95a2\u6570\u306f\u3001\u591a [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/45206-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2022-12-17T16:54:55+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T23:12:36+00:00\" \/>\n<meta name=\"author\" content=\"\u5b87, \u534e\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u5b87, \u534e\" \/>\n\t<meta name=\"twitter:label2\" 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