{"id":80028,"date":"2026-03-04T04:32:51","date_gmt":"2026-03-03T20:32:51","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/80028.html"},"modified":"2026-03-04T04:32:51","modified_gmt":"2026-03-03T20:32:51","slug":"%e9%b8%bf%e8%92%99%e5%ba%94%e7%94%a8%e5%bc%80%e5%8f%91%e6%b7%b1%e5%ba%a6%e8%a7%a3%e6%9e%90%e4%b8%8e%e5%ae%9e%e6%88%98%e9%9d%a2%e8%af%95%e6%8c%87%e5%8d%97-harmonyos-app-%e6%b8%b8%e6%88%8f-pc","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/80028.html","title":{"rendered":"\u9e3f\u8499\u5e94\u7528\u5f00\u53d1\u6df1\u5ea6\u89e3\u6790\u4e0e\u5b9e\u6218\u9762\u8bd5\u6307\u5357 (HarmonyOS APP\/\u6e38\u620f &amp; PC\u65b9\u5411)"},"content":{"rendered":"<p>\u5f15\u8a00<\/p>\n<p>\u968f\u7740\u4e07\u7269\u4e92\u8054\u65f6\u4ee3\u7684\u52a0\u901f\u5230\u6765&#xff0c;\u64cd\u4f5c\u7cfb\u7edf\u4f5c\u4e3a\u8fde\u63a5\u786c\u4ef6\u4e0e\u670d\u52a1\u7684\u6838\u5fc3\u5e73\u53f0&#xff0c;\u5176\u751f\u6001\u5efa\u8bbe\u4e0e\u6280\u672f\u6f14\u8fdb\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u534e\u4e3a\u63a8\u51fa\u7684HarmonyOS&#xff08;\u9e3f\u8499\u64cd\u4f5c\u7cfb\u7edf&#xff09;&#xff0c;\u51ed\u501f\u5176\u201c\u5206\u5e03\u5f0f\u201d\u3001\u201c\u539f\u5b50\u5316\u201d\u3001\u201c\u6d41\u7545\u5b89\u5168\u201d\u7b49\u6838\u5fc3\u7279\u6027&#xff0c;\u6b63\u9010\u6b65\u6784\u5efa\u4e00\u4e2a\u9762\u5411\u672a\u6765\u7684\u5168\u573a\u666f\u667a\u6167\u751f\u6001\u3002\u5728\u8fd9\u4e00\u80cc\u666f\u4e0b&#xff0c;\u7cbe\u901aHarmonyOS\u5e94\u7528\u5f00\u53d1\u7684\u4e13\u4e1a\u4eba\u624d\u6210\u4e3a\u5e02\u573a\u4e89\u62a2\u7684\u7126\u70b9\u3002\u672c\u6587\u5c06\u56f4\u7ed5HarmonyOS APP\/\u6e38\u620f\u53caPC\u5e94\u7528\u5f00\u53d1\u7684\u6838\u5fc3\u6280\u672f\u6808\u3001\u5f00\u53d1\u6846\u67b6\u3001\u6027\u80fd\u4f18\u5316\u7b56\u7565\u8fdb\u884c\u6df1\u5ea6\u5256\u6790&#xff0c;\u5e76\u7ed3\u5408\u5b9e\u9645\u5c97\u4f4d\u9700\u6c42&#xff0c;\u63d0\u4f9b\u4e00\u5957\u8be6\u5b9e\u7684\u6280\u672f\u9762\u8bd5\u9898\u5e93\u53ca\u53c2\u8003\u7b54\u6848&#xff0c;\u65e8\u5728\u4e3a\u6709\u5fd7\u4e8e\u6295\u8eab\u9e3f\u8499\u751f\u6001\u7684\u5f00\u53d1\u8005\u63d0\u4f9b\u8fdb\u9636\u6307\u5357&#xff0c;\u4e5f\u4e3a\u62db\u8058\u65b9\u63d0\u4f9b\u4e13\u4e1a\u7684\u4eba\u624d\u8bc4\u4f30\u4f9d\u636e\u3002<\/p>\n<p>\u7b2c\u4e00\u7ae0&#xff1a;HarmonyOS\u751f\u6001\u4e0e\u6280\u672f\u67b6\u6784\u6982\u89c8<\/p>\n<p>HarmonyOS\u5e76\u975e\u4f20\u7edf\u610f\u4e49\u4e0a\u7684\u5355\u4e00\u8bbe\u5907\u64cd\u4f5c\u7cfb\u7edf&#xff0c;\u800c\u662f\u9762\u5411\u5168\u573a\u666f&#xff08;1&#043;8&#043;N&#xff09;\u7684\u5206\u5e03\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u3002\u5176\u6838\u5fc3\u8bbe\u8ba1\u7406\u5ff5\u5728\u4e8e&#xff1a;<\/p>\n<li>\u5206\u5e03\u5f0f\u8f6f\u603b\u7ebf&#xff1a; \u6253\u7834\u8bbe\u5907\u95f4\u7269\u7406\u754c\u9650&#xff0c;\u5b9e\u73b0\u8bbe\u5907\u80fd\u529b\u7684\u65e0\u7f1d\u534f\u540c\u3002\u5f00\u53d1\u4e2d\u9700\u7406\u89e3\u5176\u901a\u4fe1\u673a\u5236&#xff08;\u5982IDL\u63a5\u53e3\u5b9a\u4e49\u8bed\u8a00\u3001RPC\u8c03\u7528&#xff09;\u3002<\/li>\n<li>\u539f\u5b50\u5316\u670d\u52a1&#xff1a; \u670d\u52a1\u662fHarmonyOS\u5e94\u7528\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206&#xff0c;\u53ef\u72ec\u7acb\u8fd0\u884c\u3001\u81ea\u7531\u6d41\u8f6c\u3002\u670d\u52a1\u5206\u4e3aFA&#xff08;Feature Ability&#xff09;\u548cPA&#xff08;Particle Ability&#xff09;&#xff0c;\u7406\u89e3\u5176\u751f\u547d\u5468\u671f\u548c\u4ea4\u4e92\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<li>\u65b9\u821f\u7f16\u8bd1\u5668\u4e0e\u8fd0\u884c\u65f6&#xff1a; \u63d0\u5347\u5e94\u7528\u6027\u80fd\u7684\u5173\u952e\u3002\u65b9\u821f\u7f16\u8bd1\u5668\u5c06\u9ad8\u7ea7\u8bed\u8a00&#xff08;Java\/JS&#xff09;\u7f16\u8bd1\u6210\u9ad8\u6548\u7684\u673a\u5668\u7801&#xff0c;\u8fd0\u884c\u65f6&#xff08;Ark Runtime&#xff09;\u63d0\u4f9b\u9ad8\u6548\u7684\u5185\u5b58\u7ba1\u7406\u548c\u5e76\u53d1\u652f\u6301\u3002<\/li>\n<li>\u7edf\u4e00OS&#xff0c;\u5f39\u6027\u90e8\u7f72&#xff1a; \u4e00\u5957\u4ee3\u7801\u53ef\u90e8\u7f72\u5230\u4e0d\u540c\u80fd\u529b\u7684\u8bbe\u5907&#xff08;\u624b\u673a\u3001\u5e73\u677f\u3001\u667a\u6167\u5c4f\u3001\u8f66\u673a\u3001PC\u7b49&#xff09;&#xff0c;\u4f9d\u8d56\u81ea\u9002\u5e94\u5e03\u5c40\u3001\u8d44\u6e90\u5206\u7ea7\u3001Ability\u6309\u9700\u7ec4\u5408\u7b49\u6280\u672f\u5b9e\u73b0\u3002<\/li>\n<p>\u5173\u952e\u6982\u5ff5\u516c\u5f0f&#xff1a; \u5206\u5e03\u5f0f\u534f\u540c\u6548\u7387\u53ef\u62bd\u8c61\u4e3a&#xff1a;$$Efficiency &#061; \\\\frac{ Bandwidth \\\\times Reliability }{ Latency \\\\times Complexity }$$ \u5176\u4e2d&#xff0c;$Bandwidth$\u4ee3\u8868\u4f20\u8f93\u5e26\u5bbd&#xff0c;$Reliability$\u4ee3\u8868\u53ef\u9760\u6027&#xff0c;$Latency$\u4ee3\u8868\u5ef6\u8fdf&#xff0c;$Complexity$\u4ee3\u8868\u7cfb\u7edf\u590d\u6742\u5ea6\u3002HarmonyOS\u901a\u8fc7\u8f6f\u603b\u7ebf\u4f18\u5316\u524d\u4e24\u8005&#xff0c;\u5e76\u901a\u8fc7\u5f00\u53d1\u6846\u67b6\u7b80\u5316\u540e\u8005\u3002<\/p>\n<p>\u7b2c\u4e8c\u7ae0&#xff1a;HarmonyOS\u5e94\u7528\u5f00\u53d1\u6838\u5fc3\u6280\u672f\u6808 (ArkUI &amp; \u5206\u5e03\u5f0f)<\/p>\n<p>2.1 ArkUI\u6846\u67b6\u6df1\u5ea6\u89e3\u6790<\/p>\n<p>ArkUI\u662fHarmonyOS\u7684\u4e3b\u529bUI\u5f00\u53d1\u6846\u67b6&#xff0c;\u652f\u6301\u58f0\u660e\u5f0f\u5f00\u53d1\u8303\u5f0f&#xff08;\u7c7b\u4f3cSwiftUI\/Compose&#xff09;\u548c\u7c7bWeb\u5f00\u53d1\u8303\u5f0f&#xff08;\u7c7b\u4f3c\u5c0f\u7a0b\u5e8f&#xff09;\u3002\u5bf9\u4e8eAPP\/\u6e38\u620f\u53caPC\u5f00\u53d1&#xff0c;\u58f0\u660e\u5f0fUI\u662f\u4e3b\u6d41\u3002<\/p>\n<ul>\n<li>\u6838\u5fc3\u601d\u60f3&#xff1a; \u72b6\u6001\u9a71\u52a8UI\u66f4\u65b0\u3002UI &#061; f(State)\u3002\u5f00\u53d1\u8005\u53ea\u9700\u63cf\u8ff0\u5f53\u524d\u72b6\u6001\u4e0b\u7684UI\u5f62\u6001&#xff0c;\u6846\u67b6\u8d1f\u8d23\u9ad8\u6548\u66f4\u65b0\u3002<\/li>\n<li>\u6838\u5fc3\u7ec4\u4ef6&#xff1a;\n<ul>\n<li>\u7ec4\u4ef6(Component)&#xff1a; UI\u6784\u5efa\u5757&#xff0c;\u5982Text, Button, Column, Row, Grid, List, Canvas&#xff08;\u6e38\u620f\u7ed8\u5236\u5173\u952e&#xff09;\u3002<\/li>\n<li>\u88c5\u9970\u5668(Decorator)&#xff1a; \u589e\u5f3a\u7ec4\u4ef6\u529f\u80fd&#xff0c;\u5982&#064;State, &#064;Prop, &#064;Link, &#064;Provide, &#064;Consume \u7528\u4e8e\u72b6\u6001\u7ba1\u7406&#xff1b;&#064;Styles, &#064;Extend \u7528\u4e8e\u6837\u5f0f\u590d\u7528&#xff1b;&#064;Builder \u7528\u4e8e\u6784\u5efa\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u3002<\/li>\n<li>\u72b6\u6001\u7ba1\u7406&#xff1a; \u7406\u89e3\u4e0d\u540c\u88c5\u9970\u5668\u7684\u9002\u7528\u573a\u666f\u662f\u6838\u5fc3\u3002\n<ul>\n<li>&#064;State: \u7ec4\u4ef6\u5185\u90e8\u79c1\u6709\u72b6\u6001\u3002<\/li>\n<li>&#064;Prop: \u7236\u7ec4\u4ef6\u4f20\u9012\u5230\u5b50\u7ec4\u4ef6\u7684\u5355\u5411\u72b6\u6001\u3002<\/li>\n<li>&#064;Link: \u7236\u5b50\u7ec4\u4ef6\u95f4\u7684\u53cc\u5411\u7ed1\u5b9a\u72b6\u6001\u3002<\/li>\n<li>&#064;Provide\/&#064;Consume: \u8de8\u7ec4\u4ef6\u5c42\u7ea7\u7684\u72b6\u6001\u5171\u4eab\u3002<\/li>\n<li>&#064;ObjectLink: \u7528\u4e8e\u4e0e&#064;Observed\u7c7b\u5bf9\u8c61\u5efa\u7acb\u5173\u8054&#xff0c;\u89c2\u5bdf\u5bf9\u8c61\u5185\u90e8\u5c5e\u6027\u53d8\u5316\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5e03\u5c40\u7cfb\u7edf&#xff1a; \u5f3a\u5927\u7684Flex\u3001Grid\u3001\u5c42\u53e0\u5e03\u5c40&#xff0c;\u652f\u6301\u54cd\u5e94\u5f0f\u8bbe\u8ba1&#xff0c;\u5bf9PC\u5927\u5c4f\u9002\u914d\u5c24\u4e3a\u91cd\u8981\u3002\u7406\u89e3width(\u2018100%\u2019)\u3001height(\u2018100%\u2019)\u3001constraintSize\u3001position\u7b49\u5c5e\u6027\u7684\u542b\u4e49\u3002<\/li>\n<li>\u52a8\u753b&#xff1a; \u63d0\u4f9b\u4e30\u5bcc\u7684\u5c5e\u6027\u52a8\u753b\u3001\u8f6c\u573a\u52a8\u753b\u3001\u8def\u5f84\u52a8\u753bAPI&#xff0c;\u662f\u63d0\u5347\u6e38\u620f\u548cAPP\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u3002animateTo, animation \u5c5e\u6027\u662f\u5e38\u7528\u5165\u53e3\u3002<\/li>\n<li>Canvas\u7ed8\u56fe&#xff1a; \u5bf9\u4e8e\u6e38\u620f\u548c\u590d\u6742\u56fe\u8868&#xff0c;Canvas\u7ec4\u4ef6\u63d0\u4f9b\u5e95\u5c42\u7ed8\u5236\u80fd\u529b\u3002\u9700\u638c\u63e1CanvasRenderingContext2D\u7684\u7ed8\u56fe\u6307\u4ee4&#xff08;\u8def\u5f84\u3001\u5f62\u72b6\u3001\u6587\u672c\u3001\u56fe\u50cf\u3001\u53d8\u6362&#xff09;\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\/\/ ArkTS (\u58f0\u660e\u5f0f) \u793a\u4f8b&#xff1a;\u4e00\u4e2a\u7b80\u5355\u7684\u8ba1\u6570\u5668&#xff0c;\u5c55\u793a\u72b6\u6001\u7ba1\u7406<br \/>\n&#064;Entry<br \/>\n&#064;Component<br \/>\nstruct CounterPage {<br \/>\n  &#064;State count: number &#061; 0 \/\/ &#064;State\u4fee\u9970\u7684\u53d8\u91cf\u53d8\u5316\u4f1a\u89e6\u53d1UI\u5237\u65b0<\/p>\n<p>  build() {<br \/>\n    Column({ space: 10 }) {<br \/>\n      Text(&#096;Count: ${this.count}&#096;)<br \/>\n        .fontSize(30)<br \/>\n      Button(&#039;&#043;1&#039;)<br \/>\n        .onClick(() &#061;&gt; {<br \/>\n          this.count &#043;&#061; 1 \/\/ \u4fee\u6539\u72b6\u6001&#xff0c;UI\u81ea\u52a8\u66f4\u65b0<br \/>\n        })<br \/>\n    }.width(&#039;100%&#039;).height(&#039;100%&#039;).justifyContent(FlexAlign.Center)<br \/>\n  }<br \/>\n}<\/p>\n<p>2.2 \u5206\u5e03\u5f0f\u80fd\u529b\u5f00\u53d1\u5b9e\u6218<\/p>\n<p>\u5206\u5e03\u5f0f\u80fd\u529b\u662fHarmonyOS\u7684\u7075\u9b42&#xff0c;\u4e5f\u662f\u9762\u8bd5\u8003\u5bdf\u7684\u91cd\u70b9\u96be\u70b9\u3002<\/p>\n<ul>\n<li>\u5206\u5e03\u5f0f\u8bbe\u5907\u53d1\u73b0\u4e0e\u8fde\u63a5&#xff1a; \u4f7f\u7528distributedDeviceManager\u6a21\u5757\u83b7\u53d6\u5728\u7ebf\u8bbe\u5907\u5217\u8868&#xff0c;\u5efa\u7acb\u53ef\u4fe1\u8fde\u63a5\u3002<\/li>\n<li>\u5206\u5e03\u5f0f\u6570\u636e\u7ba1\u7406&#xff1a;\n<ul>\n<li>\u5206\u5e03\u5f0f\u6570\u636e\u5e93&#xff1a; relationalStore (\u5173\u7cfb\u578b) \u548c distributedData (KV\u578b) \u652f\u6301\u8de8\u8bbe\u5907\u6570\u636e\u540c\u6b65\u3002\u7406\u89e3\u5176\u6570\u636e\u4e00\u81f4\u6027\u6a21\u578b&#xff08;\u6700\u7ec8\u4e00\u81f4\u6027&#xff09;\u3001\u51b2\u7a81\u89e3\u51b3\u7b56\u7565\u3002<\/li>\n<li>\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf&#xff1a; \u901a\u8fc7fileShare API \u5b89\u5168\u5730\u5171\u4eab\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5206\u5e03\u5f0f\u4efb\u52a1\u8c03\u5ea6&#xff1a;\n<ul>\n<li>FA\u8fc1\u79fb\/\u6d41\u8f6c&#xff1a; \u4f7f\u7528featureAbility\u7684continueAbility\u6216startAbility\u8de8\u8bbe\u5907\u542f\u52a8\u6216\u8fc1\u79fbAbility\u3002\u9700\u5904\u7406\u597d\u8fc1\u79fb\u524d\u540e\u7684\u72b6\u6001\u4fdd\u5b58(onSaveState) \u4e0e \u72b6\u6001\u6062\u590d(onRestoreState)\u3002<\/li>\n<li>PA\u8c03\u7528&#xff1a; \u4f7f\u7528particleAbility\u7684startAbility\u6216callAbility\u8de8\u8bbe\u5907\u8c03\u7528\u540e\u53f0\u670d\u52a1&#xff08;PA&#xff09;\u3002IDL\u63a5\u53e3\u5b9a\u4e49\u662f\u5b9e\u73b0\u8de8\u8fdb\u7a0b\/\u8bbe\u5907\u8c03\u7528\u7684\u57fa\u7840\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5206\u5e03\u5f0f\u4e8b\u4ef6&#xff1a; \u4f7f\u7528commonEvent\u6a21\u5757\u8ba2\u9605\u548c\u53d1\u5e03\u8de8\u8bbe\u5907\u4e8b\u4ef6&#xff0c;\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u4e8b\u4ef6\u9a71\u52a8\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<p>\/\/ \u5206\u5e03\u5f0f\u6570\u636e\u5e93 (KV) \u793a\u4f8b (\u7b80\u5316)<br \/>\nimport distributedData from &#039;&#064;ohos.data.distributedData&#039;;<\/p>\n<p>\/\/ 1. \u521b\u5efa KVManager<br \/>\nlet kvManager: distributedData.KVManager;<br \/>\ndistributedData.createKVManager(config, (err, manager) &#061;&gt; {<br \/>\n  if (err) { \/* \u9519\u8bef\u5904\u7406 *\/ return; }<br \/>\n  kvManager &#061; manager;<br \/>\n});<\/p>\n<p>\/\/ 2. \u83b7\u53d6\u5206\u5e03\u5f0f KVStore<br \/>\nlet kvStore: distributedData.KVStore;<br \/>\nkvManager.getKVStore(&#039;myStore&#039;, options, (err, store) &#061;&gt; {<br \/>\n  if (err) { \/* \u9519\u8bef\u5904\u7406 *\/ return; }<br \/>\n  kvStore &#061; store;<br \/>\n});<\/p>\n<p>\/\/ 3. \u5199\u5165\u6570\u636e (\u4f1a\u540c\u6b65\u5230\u5176\u4ed6\u8bbe\u5907)<br \/>\nkvStore.put(&#039;key1&#039;, &#039;value1&#039;, (err) &#061;&gt; {<br \/>\n  if (err) { \/* \u9519\u8bef\u5904\u7406 *\/ }<br \/>\n});<\/p>\n<p>\/\/ 4. \u8bfb\u53d6\u6570\u636e (\u53ef\u80fd\u6765\u81ea\u672c\u5730\u6216\u5176\u4ed6\u8bbe\u5907)<br \/>\nkvStore.get(&#039;key1&#039;, (err, data) &#061;&gt; {<br \/>\n  if (err) { \/* \u9519\u8bef\u5904\u7406 *\/ return; }<br \/>\n  console.log(&#039;Got data:&#039;, data);<br \/>\n});<\/p>\n<p>2.3 \u5e94\u7528\u6a21\u578b\u4e0eAbility<\/p>\n<ul>\n<li>Ability\u7c7b\u578b&#xff1a; UIAbility (\u5e26UI\u7684FA)\u3001ServiceAbility (\u540e\u53f0\u8fd0\u884c\u7684PA)\u3001DataAbility (\u6570\u636e\u8bbf\u95ee\u62bd\u8c61\u5c42)\u3002PC\u5e94\u7528\u53ef\u80fd\u6d89\u53ca\u590d\u6742\u7684\u591a\u7a97\u53e3UIAbility\u3002<\/li>\n<li>Ability\u751f\u547d\u5468\u671f&#xff1a; onCreate, onWindowStageCreate, onForeground, onBackground, onWindowStageDestroy, onDestroy\u3002\u6df1\u523b\u7406\u89e3\u5404\u9636\u6bb5\u804c\u8d23&#xff0c;\u907f\u514d\u5185\u5b58\u6cc4\u6f0f\u548c\u72b6\u6001\u9519\u8bef\u3002<\/li>\n<li>Ability\u95f4\u901a\u4fe1&#xff1a; \u4f7f\u7528AbilityContext\u7684startAbility\u3001callAbility\u3002\u4f20\u9012\u5927\u91cf\u6570\u636e\u5efa\u8bae\u4f7f\u7528wantParams\u6216\u5206\u5e03\u5f0f\u6570\u636e\u5e93\/\u6587\u4ef6\u5171\u4eab\u3002<\/li>\n<\/ul>\n<p>\u7b2c\u4e09\u7ae0&#xff1a;HarmonyOS APP\/\u6e38\u620f\u5f00\u53d1\u4e13\u9879<\/p>\n<p>3.1 APP\u5f00\u53d1\u6838\u5fc3\u8981\u70b9<\/p>\n<ul>\n<li>\u5bfc\u822a\u4e0e\u8def\u7531&#xff1a; \u4f7f\u7528Router\u6a21\u5757\u8fdb\u884c\u9875\u9762\u5bfc\u822a\u3002\u7406\u89e3Named Router\u548cUnnamed Router\u7684\u533a\u522b\u3002PC\u5e94\u7528\u9700\u8003\u8651\u590d\u6742\u7684\u591a\u7ea7\u5bfc\u822a\u548c\u7a97\u53e3\u7ba1\u7406\u3002<\/li>\n<li>\u7f51\u7edc\u901a\u4fe1&#xff1a; \u4f7f\u7528&#064;ohos.net.http\u6a21\u5757\u8fdb\u884cHTTP\/HTTPS\u8bf7\u6c42\u3002\u6ce8\u610f\u5f02\u6b65\u5904\u7406\u3001\u9519\u8bef\u5904\u7406\u3001\u5b89\u5168\u7b56\u7565&#xff08;\u5982\u8bc1\u4e66\u6821\u9a8c&#xff09;\u3002\u652f\u6301WebSocket\u3002<\/li>\n<li>\u6570\u636e\u6301\u4e45\u5316&#xff1a; \u672c\u5730\u9996\u9009relationalStore (SQLite) \u6216 preferences (\u8f7b\u91cf\u7ea7KV)\u3002\u5206\u5e03\u5f0f\u573a\u666f\u7528\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u3002<\/li>\n<li>\u591a\u5a92\u4f53&#xff1a; \u5f3a\u5927\u7684&#064;ohos.multimedia\u5e93\u652f\u6301\u97f3\u89c6\u9891\u64ad\u653e\u3001\u5f55\u5236\u3001\u7f16\u89e3\u7801\u3002Image\u7ec4\u4ef6\u9ad8\u6548\u52a0\u8f7d\u56fe\u7247\u3002<\/li>\n<li>\u4f20\u611f\u5668\u4e0e\u8bbe\u5907\u80fd\u529b&#xff1a; \u4f7f\u7528&#064;ohos.sensor\u83b7\u53d6\u52a0\u901f\u5ea6\u3001\u9640\u87ba\u4eea\u7b49\u6570\u636e&#xff1b;\u4f7f\u7528&#064;ohos.geolocation\u5b9a\u4f4d&#xff1b;\u4f7f\u7528&#064;ohos.bluetooth\u7ba1\u7406\u84dd\u7259\u3002\u6e38\u620f\u5e38\u7528\u3002<\/li>\n<li>\u5b89\u5168&#xff1a; \u5e94\u7528\u7b7e\u540d\u3001\u6743\u9650\u7ba1\u7406(&#064;ohos.abilityAccessCtrl)\u3001\u654f\u611f\u6570\u636e\u52a0\u5bc6\u5b58\u50a8\u662f\u5fc5\u5907\u77e5\u8bc6\u3002<\/li>\n<\/ul>\n<p>3.2 \u6e38\u620f\u5f00\u53d1\u5173\u952e\u6280\u672f<\/p>\n<ul>\n<li>\u56fe\u5f62\u6e32\u67d3&#xff1a;\n<ul>\n<li>ArkUI Canvas: \u9002\u7528\u4e8e2D\u6e38\u620f&#xff0c;API\u7b80\u5355\u6613\u7528\u3002<\/li>\n<li>Native\u5f00\u53d1 (C&#043;&#043;): \u901a\u8fc7Native API (napi) \u8c03\u7528OpenGL ES \/ Vulkan\u8fdb\u884c\u9ad8\u6027\u80fd3D\u6e32\u67d3\u3002\u8fd9\u662f\u5927\u578b\u6e38\u620f\u7684\u9996\u9009\u65b9\u6848\u3002\u9700\u638c\u63e1EGL\/Vulkan\u7684\u521d\u59cb\u5316\u3001\u6e32\u67d3\u7ba1\u7ebf\u8bbe\u7f6e\u3001\u7740\u8272\u5668\u7f16\u5199\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u6027\u80fd\u4f18\u5316&#xff1a;\n<ul>\n<li>\u5e27\u7387\u7a33\u5b9a&#xff1a; \u4f7f\u7528requestAnimationFrame\u6216\u6e38\u620f\u5faa\u73af\u63a7\u5236\u5e27\u7387\u3002\u907f\u514d\u5728\u6e32\u67d3\u7ebf\u7a0b\u8fdb\u884c\u8017\u65f6\u64cd\u4f5c\u3002<\/li>\n<li>\u8d44\u6e90\u7ba1\u7406&#xff1a; \u7eb9\u7406\u3001\u6a21\u578b\u3001\u97f3\u9891\u7b49\u8d44\u6e90\u7684\u5f02\u6b65\u52a0\u8f7d\u4e0e\u91ca\u653e\u3002\u4f7f\u7528\u5bf9\u8c61\u6c60\u51cf\u5c11GC\u538b\u529b\u3002<\/li>\n<li>\u78b0\u649e\u68c0\u6d4b\u4f18\u5316&#xff1a; \u7a7a\u95f4\u5212\u5206\u7b97\u6cd5&#xff08;\u56db\u53c9\u6811\u3001\u7f51\u683c&#xff09;\u3001\u4f7f\u7528Physics\u7ec4\u4ef6\u8fdb\u884c\u7269\u7406\u6a21\u62df\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u8f93\u5165\u5904\u7406&#xff1a; \u591a\u70b9\u89e6\u63a7\u3001\u952e\u76d8\u4e8b\u4ef6&#xff08;PC\u6e38\u620f\u91cd\u70b9&#xff09;\u3001\u624b\u67c4\u652f\u6301\u3002<\/li>\n<li>\u58f0\u97f3&#xff1a; \u4f7f\u7528&#064;ohos.multimedia.audio\u64ad\u653e\u97f3\u6548\u548c\u80cc\u666f\u97f3\u4e50\u3002<\/li>\n<\/ul>\n<p>\/\/ \u7b80\u5316\u7684 Native OpenGL ES \u6e32\u67d3\u793a\u4f8b (C&#043;&#043;)<br \/>\n#include &lt;GLES3\/gl3.h&gt;<br \/>\n#include &lt;napi\/native_api.h&gt;<\/p>\n<p>\/\/ \u5728Native\u5c42\u521d\u59cb\u5316OpenGL<br \/>\nnapi_value InitGL(napi_env env, napi_callback_info info) {<br \/>\n  EGLDisplay display &#061; eglGetDisplay(EGL_DEFAULT_DISPLAY);<br \/>\n  eglInitialize(display, nullptr, nullptr);<br \/>\n  \/\/ &#8230; \u914d\u7f6eEGL Context, Surface &#8230;<br \/>\n  glClearColor(0.0f, 0.0f, 1.0f, 1.0f); \/\/ \u8bbe\u7f6e\u6e05\u5c4f\u989c\u8272\u4e3a\u84dd\u8272<br \/>\n  return nullptr;<br \/>\n}<\/p>\n<p>\/\/ \u6e32\u67d3\u4e00\u5e27<br \/>\nnapi_value RenderFrame(napi_env env, napi_callback_info info) {<br \/>\n  glClear(GL_COLOR_BUFFER_BIT);<br \/>\n  \/\/ &#8230; \u7ed8\u5236\u56fe\u5f62 &#8230;<br \/>\n  eglSwapBuffers(display, surface); \/\/ \u4ea4\u6362\u7f13\u51b2\u533a<br \/>\n  return nullptr;<br \/>\n}<br \/>\n\/\/ \u6ce8\u518c\u5230ArkTS\u5c42\u8c03\u7528<\/p>\n<p>\u7b2c\u56db\u7ae0&#xff1a;HarmonyOS PC\u5e94\u7528\u5f00\u53d1\u6311\u6218\u4e0e\u5e94\u5bf9<\/p>\n<p>PC\u4f5c\u4e3a\u751f\u4ea7\u529b\u5de5\u5177&#xff0c;\u9e3f\u8499\u5e94\u7528\u9700\u6ee1\u8db3\u66f4\u9ad8\u8981\u6c42&#xff1a;<\/p>\n<ul>\n<li>\u5927\u5c4f\u9002\u914d&#xff1a;\n<ul>\n<li>\u54cd\u5e94\u5f0f\u5e03\u5c40&#xff1a; \u4f7f\u7528mediaquery\u67e5\u8be2\u5c4f\u5e55\u5c3a\u5bf8\u3001\u65b9\u5411\u53d8\u5316&#xff0c;\u52a8\u6001\u8c03\u6574\u5e03\u5c40\u3002<\/li>\n<li>\u591a\u7a97\u53e3\u652f\u6301&#xff1a; \u7ba1\u7406\u591a\u4e2aUIAbility\u5b9e\u4f8b&#xff0c;\u5904\u7406\u7a97\u53e3\u95f4\u901a\u4fe1\u548c\u72b6\u6001\u540c\u6b65\u3002\u7406\u89e3window\u6a21\u5757\u7684\u7a97\u53e3\u64cd\u4f5cAPI\u3002<\/li>\n<li>\u8f93\u5165\u8bbe\u5907&#xff1a; \u5b8c\u5584\u652f\u6301\u952e\u76d8\u5feb\u6377\u952e\u3001\u9f20\u6807\u64cd\u4f5c&#xff08;\u60ac\u505c\u3001\u53f3\u952e\u83dc\u5355&#xff09;\u3001\u89e6\u63a7\u677f\u624b\u52bf\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u6587\u4ef6\u7cfb\u7edf\u6df1\u5ea6\u96c6\u6210&#xff1a; \u4f7f\u7528&#064;ohos.file.fs, &#064;ohos.file.picker \u8fdb\u884c\u6587\u4ef6\u8bfb\u5199\u3001\u9009\u62e9\u3002\u652f\u6301\u8bbf\u95ee\u5916\u63a5\u5b58\u50a8\u8bbe\u5907\u3002<\/li>\n<li>\u5916\u8bbe\u652f\u6301&#xff1a; \u6253\u5370\u673a\u3001\u626b\u63cf\u4eea\u3001\u9ad8\u5206\u8fa8\u7387\u663e\u793a\u5668\u7b49\u5916\u8bbe\u7684\u9a71\u52a8\u548cAPI\u8c03\u7528\u3002<\/li>\n<li>\u6027\u80fd\u4e0e\u8d44\u6e90\u5360\u7528&#xff1a; PC\u5e94\u7528\u901a\u5e38\u66f4\u590d\u6742&#xff0c;\u9700\u66f4\u6ce8\u91cd\u5185\u5b58\u7ba1\u7406\u3001\u7ebf\u7a0b\u4f18\u5316\u3001\u542f\u52a8\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<p>\u7b2c\u4e94\u7ae0&#xff1a;\u6027\u80fd\u4f18\u5316\u4e0e\u7a33\u5b9a\u6027\u4fdd\u969c<\/p>\n<p>5.1 \u6027\u80fd\u5206\u6790\u5de5\u5177<\/p>\n<ul>\n<li>SmartPerf-Host: \u5f3a\u5927\u7684\u684c\u9762\u7aef\u6027\u80fd\u5206\u6790\u5de5\u5177&#xff0c;\u652f\u6301CPU\u3001\u5185\u5b58\u3001\u529f\u8017\u3001\u5e27\u7387\u5206\u6790\u3002<\/li>\n<li>DevEco Profiler: \u96c6\u6210\u5728DevEco Studio\u4e2d&#xff0c;\u63d0\u4f9b\u5b9e\u65f6\u5185\u5b58\u3001CPU\u3001\u7f51\u7edc\u76d1\u63a7\u3002<\/li>\n<li>Trace: \u4f7f\u7528hiTrace\u6a21\u5757\u5728\u4ee3\u7801\u4e2d\u57cb\u70b9&#xff0c;\u5206\u6790\u5173\u952e\u8def\u5f84\u8017\u65f6\u3002<\/li>\n<\/ul>\n<p>5.2 \u4f18\u5316\u7b56\u7565<\/p>\n<ul>\n<li>\u5185\u5b58\u4f18\u5316&#xff1a;\n<ul>\n<li>\u907f\u514d\u5185\u5b58\u6cc4\u6f0f&#xff08;\u4f7f\u7528DevEco Profiler\u68c0\u6d4b&#xff09;\u3002<\/li>\n<li>\u5927\u5bf9\u8c61\u3001\u56fe\u7247\u53ca\u65f6\u91ca\u653e\u3002<\/li>\n<li>\u4f7f\u7528\u5bf9\u8c61\u6c60\u590d\u7528\u9891\u7e41\u521b\u5efa\u9500\u6bc1\u7684\u5bf9\u8c61&#xff08;\u6e38\u620f\u5e38\u7528&#xff09;\u3002<\/li>\n<li>\u4f18\u5316\u6570\u636e\u7ed3\u6784&#xff0c;\u51cf\u5c11\u5197\u4f59\u3002<\/li>\n<\/ul>\n<\/li>\n<li>CPU\u4f18\u5316&#xff1a;\n<ul>\n<li>\u51cf\u5c11UI\u7ebf\u7a0b\u8017\u65f6\u64cd\u4f5c&#xff08;\u7f51\u7edc\u3001\u6587\u4ef6IO\u3001\u590d\u6742\u8ba1\u7b97\u5e94\u653eWorker\u7ebf\u7a0b&#xff09;\u3002<\/li>\n<li>\u4f18\u5316\u7b97\u6cd5\u590d\u6742\u5ea6\u3002<\/li>\n<li>\u4f7f\u7528TaskDispatcher\u5408\u7406\u7ba1\u7406\u4efb\u52a1\u4f18\u5148\u7ea7\u548c\u7ebf\u7a0b\u6c60\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u6e32\u67d3\u4f18\u5316&#xff1a;\n<ul>\n<li>\u51cf\u5c11\u8fc7\u5ea6\u7ed8\u5236&#xff08;\u4f7f\u7528SmartPerf-Host\u67e5\u770b&#xff09;\u3002<\/li>\n<li>\u4f7f\u7528Canvas\u7ed8\u56fe\u65f6&#xff0c;\u5408\u5e76\u7ed8\u5236\u6307\u4ee4&#xff0c;\u907f\u514d\u9891\u7e41\u72b6\u6001\u5207\u6362\u3002<\/li>\n<li>\u590d\u6742\u754c\u9762\u8003\u8651\u4f7f\u7528LazyForEach\u6216ListItem\u4f18\u5316\u5217\u8868\u6eda\u52a8\u6027\u80fd\u3002<\/li>\n<li>Native\u6e32\u67d3\u4f18\u5316\u56fe\u5f62API\u8c03\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u542f\u52a8\u4f18\u5316&#xff1a;\n<ul>\n<li>\u51cf\u5c11onCreate\u3001onWindowStageCreate\u4e2d\u7684\u8017\u65f6\u521d\u59cb\u5316\u3002<\/li>\n<li>\u4f7f\u7528AppRecovery\u673a\u5236\u4fdd\u5b58\u6062\u590d\u72b6\u6001&#xff0c;\u51cf\u5c11\u51b7\u542f\u52a8\u6b21\u6570\u3002<\/li>\n<li>\u8d44\u6e90\u6309\u9700\u52a0\u8f7d\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u7f51\u7edc\u4f18\u5316&#xff1a;\n<ul>\n<li>\u5408\u7406\u4f7f\u7528\u7f13\u5b58\u3002<\/li>\n<li>\u5408\u5e76\u8bf7\u6c42\u3002<\/li>\n<li>\u4f7f\u7528Http\u7684keep-alive\u3002<\/li>\n<li>\u4f18\u5316\u56fe\u7247\u5c3a\u5bf8\u548c\u683c\u5f0f\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u7b2c\u516d\u7ae0&#xff1a;HarmonyOS\u5f00\u53d1\u9762\u8bd5\u9898\u5e93\u4e0e\u6df1\u5ea6\u89e3\u6790 (APP\/\u6e38\u620f\/PC\u65b9\u5411)<\/p>\n<p>6.1 \u57fa\u7840\u6982\u5ff5\u4e0e\u67b6\u6784<\/p>\n<li>\u95ee\u9898&#xff1a; \u7b80\u8ff0HarmonyOS\u7684\u5206\u5e03\u5f0f\u6838\u5fc3\u80fd\u529b&#xff0c;\u5e76\u8bf4\u660e\u5176\u5728\u5f00\u53d1\u4e2d\u7684\u4e3b\u8981\u5e94\u7528\u573a\u666f&#xff08;\u5982APP\/\u6e38\u620f\/PC&#xff09;\u3002\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a; HarmonyOS\u7684\u5206\u5e03\u5f0f\u80fd\u529b\u5305\u62ec\u5206\u5e03\u5f0f\u8f6f\u603b\u7ebf&#xff08;\u8bbe\u5907\u53d1\u73b0\u4e0e\u8fde\u63a5&#xff09;\u3001\u5206\u5e03\u5f0f\u6570\u636e\u7ba1\u7406&#xff08;\u8de8\u8bbe\u5907\u6570\u636e\u5e93\u540c\u6b65&#xff09;\u3001\u5206\u5e03\u5f0f\u4efb\u52a1\u8c03\u5ea6&#xff08;FA\u8fc1\u79fb\u3001PA\u8c03\u7528&#xff09;\u3001\u5206\u5e03\u5f0f\u4e8b\u4ef6&#xff08;\u8de8\u8bbe\u5907\u4e8b\u4ef6\u901a\u77e5&#xff09;\u3002\u5728APP\u4e2d&#xff0c;\u53ef\u7528\u4e8e\u5b9e\u73b0\u591a\u8bbe\u5907\u534f\u540c\u8d2d\u7269&#xff08;\u624b\u673a\u9009\u54c1&#xff0c;\u5e73\u677f\u770b\u8be6\u60c5&#xff0c;PC\u4e0b\u5355&#xff09;\u3001\u6587\u6863\u8de8\u8bbe\u5907\u7f16\u8f91&#xff1b;\u5728\u6e38\u620f\u4e2d&#xff0c;\u53ef\u5b9e\u73b0\u624b\u673a\u4f5c\u4e3a\u624b\u67c4\u63a7\u5236TV\u6e38\u620f\u3001\u591a\u8bbe\u5907\u8054\u673a\u5bf9\u6218&#xff1b;\u5728PC\u5e94\u7528\u4e2d&#xff0c;\u53ef\u5b9e\u73b0\u624b\u673a\u6587\u4ef6\u65e0\u7f1d\u4f20\u8f93\u81f3PC\u3001PC\u63a5\u7eed\u624b\u673a\u672a\u5b8c\u6210\u7684\u4efb\u52a1\u3002\u8fd9\u4e9b\u80fd\u529b\u901a\u8fc7IDL\u63a5\u53e3\u3001\u5206\u5e03\u5f0f\u6570\u636e\u5e93API\u3001featureAbility\/particleAbility\u6a21\u5757\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u95ee\u9898&#xff1a; \u89e3\u91caHarmonyOS\u4e2dFA (Feature Ability) \u548c PA (Particle Ability) \u7684\u533a\u522b\u4e0e\u8054\u7cfb\u3002\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a;\n<ul>\n<li>FA (Feature Ability): \u5177\u6709UI\u754c\u9762&#xff0c;\u4ee3\u8868\u7528\u6237\u53ef\u4ea4\u4e92\u7684\u529f\u80fd\u5355\u5143&#xff08;\u5982\u4e00\u4e2a\u9875\u9762&#xff09;\u3002\u901a\u5e38\u5bf9\u5e94UIAbility\u3002\u751f\u547d\u5468\u671f\u5305\u542bUI\u76f8\u5173\u9636\u6bb5&#xff08;\u5982onWindowStageCreate&#xff09;\u3002<\/li>\n<li>PA (Particle Ability): \u65e0UI\u754c\u9762&#xff0c;\u63d0\u4f9b\u540e\u53f0\u670d\u52a1\u6216\u6570\u636e\u8bbf\u95ee\u80fd\u529b\u3002\u5206\u4e3aServiceAbility&#xff08;\u540e\u53f0\u670d\u52a1&#xff09;\u548cDataAbility&#xff08;\u6570\u636e\u62bd\u8c61\u5c42&#xff09;\u3002\u751f\u547d\u5468\u671f\u66f4\u7b80\u5355&#xff08;onStart, onCommand, onStop&#xff09;\u3002<\/li>\n<li>\u8054\u7cfb&#xff1a; FA\u53ef\u4ee5\u8c03\u7528PA\u63d0\u4f9b\u7684\u670d\u52a1&#xff08;\u901a\u8fc7startAbility\u6216callAbility&#xff09;\u3002\u4e00\u4e2a\u5e94\u7528\u901a\u5e38\u7531\u591a\u4e2aFA\u548cPA\u7ec4\u6210&#xff0c;\u5171\u540c\u534f\u4f5c\u5b8c\u6210\u590d\u6742\u529f\u80fd\u3002\u5206\u5e03\u5f0f\u4efb\u52a1\u8c03\u5ea6\u4e3b\u8981\u6d89\u53caFA\u7684\u8fc1\u79fb\u548cPA\u7684\u8de8\u8bbe\u5907\u8c03\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u95ee\u9898&#xff1a; \u4ec0\u4e48\u662f\u539f\u5b50\u5316\u670d\u52a1&#xff1f;\u5b83\u5bf9HarmonyOS\u5e94\u7528\u5f00\u53d1\u6a21\u5f0f\u5e26\u6765\u4e86\u54ea\u4e9b\u53d8\u9769&#xff1f;\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a; \u539f\u5b50\u5316\u670d\u52a1\u662fHarmonyOS\u5e94\u7528\u7684\u6700\u5c0f\u529f\u80fd\u5355\u5143&#xff0c;\u5177\u6709\u72ec\u7acb\u8fd0\u884c\u3001\u81ea\u7531\u6d41\u8f6c\u3001\u670d\u52a1\u76f4\u8fbe\u7684\u7279\u6027\u3002\u5b83\u53d8\u9769\u4e86\u5f00\u53d1\u6a21\u5f0f&#xff1a;1) \u8f7b\u91cf\u5316&#xff1a; \u7528\u6237\u65e0\u9700\u5b89\u88c5\u5b8c\u6574\u5e94\u7528&#xff0c;\u6309\u9700\u4f7f\u7528\u670d\u52a1\u5361\u7247\u6216\u72ec\u7acb\u670d\u52a1\u30022) \u751f\u6001\u878d\u5408&#xff1a; \u670d\u52a1\u53ef\u88ab\u5176\u4ed6\u5e94\u7528\u6216\u7cfb\u7edf\u573a\u666f\u53d1\u73b0\u3001\u8c03\u7528\u3001\u7ec4\u5408\u30023) \u5f00\u53d1\u805a\u7126&#xff1a; \u5f00\u53d1\u8005\u66f4\u4e13\u6ce8\u4e8e\u6838\u5fc3\u670d\u52a1\u529f\u80fd\u7684\u5b9e\u73b0\u548c\u8de8\u8bbe\u5907\u534f\u540c\u80fd\u529b\u3002\u5f00\u53d1\u4e0a&#xff0c;\u539f\u5b50\u5316\u670d\u52a1\u901a\u5e38\u7531\u4e00\u4e2a\u6216\u591a\u4e2aAbility&#xff08;FA\/PA&#xff09;\u7ec4\u6210&#xff0c;\u5e76\u901a\u8fc7config.json\u8fdb\u884c\u58f0\u660e\u3002\u670d\u52a1\u5361\u7247\u662f\u539f\u5b50\u5316\u670d\u52a1\u7684\u524d\u7aef\u5165\u53e3\u3002<\/li>\n<\/ul>\n<\/li>\n<p>6.2 ArkUI\u6846\u67b6\u4e0eUI\u5f00\u53d1<\/p>\n<li>\u95ee\u9898&#xff1a; \u5728ArkUI\u58f0\u660e\u5f0f\u5f00\u53d1\u4e2d&#xff0c;&#064;State, &#064;Prop, &#064;Link, &#064;Provide\/&#064;Consume \u8fd9\u51e0\u4e2a\u72b6\u6001\u88c5\u9970\u5668\u7684\u4e3b\u8981\u533a\u522b\u662f\u4ec0\u4e48&#xff1f;\u8bf7\u4e3e\u4f8b\u8bf4\u660e\u5404\u81ea\u9002\u7528\u573a\u666f\u3002\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a;\n<ul>\n<li>&#064;State: \u7ec4\u4ef6\u5185\u90e8\u79c1\u6709\u72b6\u6001\u3002\u72b6\u6001\u6539\u53d8\u4ec5\u89e6\u53d1\u5f53\u524d\u7ec4\u4ef6&#xff08;\u53ca\u5176\u5b50\u7ec4\u4ef6&#xff09;\u7684UI\u66f4\u65b0\u3002\u9002\u7528\u4e8e\u7ec4\u4ef6\u81ea\u8eab\u5185\u90e8\u7684\u72b6\u6001\u7ba1\u7406&#xff08;\u5982\u4e00\u4e2a\u6309\u94ae\u7684\u70b9\u51fb\u72b6\u6001&#xff09;\u3002<\/li>\n<li>&#064;Prop: \u7236\u7ec4\u4ef6\u5411\u5b50\u7ec4\u4ef6\u4f20\u9012\u7684\u5355\u5411\u72b6\u6001\u3002\u5b50\u7ec4\u4ef6\u63a5\u6536\u7236\u7ec4\u4ef6\u7684\u72b6\u6001\u503c&#xff0c;\u4f46\u4fee\u6539\u5b83\u4e0d\u4f1a\u5f71\u54cd\u7236\u7ec4\u4ef6&#xff08;\u5728\u5b50\u7ec4\u4ef6\u5185\u662f\u53ea\u8bfb\u7684\u62f7\u8d1d&#xff09;\u3002\u9002\u7528\u4e8e\u7236\u7ec4\u4ef6\u63a7\u5236\u5b50\u7ec4\u4ef6\u663e\u793a\u5185\u5bb9&#xff08;\u5982\u7236\u7ec4\u4ef6\u4f20\u9012\u4e00\u4e2a\u6807\u9898\u6587\u5b57\u7ed9\u5b50\u7ec4\u4ef6\u663e\u793a&#xff09;\u3002<\/li>\n<li>&#064;Link: \u7236\u5b50\u7ec4\u4ef6\u95f4\u7684\u53cc\u5411\u7ed1\u5b9a\u72b6\u6001\u3002\u5b50\u7ec4\u4ef6\u4fee\u6539\u8be5\u72b6\u6001\u4f1a\u540c\u6b65\u66f4\u65b0\u7236\u7ec4\u4ef6\u4e2d\u7684\u5bf9\u5e94\u72b6\u6001\u3002\u9002\u7528\u4e8e\u7236\u5b50\u7ec4\u4ef6\u9700\u8981\u5171\u540c\u7ef4\u62a4\u540c\u4e00\u4efd\u6570\u636e&#xff08;\u5982\u4e00\u4e2a\u5f00\u5173\u7ec4\u4ef6&#xff0c;\u7236\u7ec4\u4ef6\u9700\u8981\u77e5\u9053\u5f00\u5173\u72b6\u6001\u53d8\u5316&#xff09;\u3002<\/li>\n<li>&#064;Provide\/&#064;Consume: \u7528\u4e8e\u8de8\u7ec4\u4ef6\u5c42\u7ea7&#xff08;\u4e0d\u4e00\u5b9a\u662f\u7236\u5b50&#xff09;\u7684\u72b6\u6001\u5171\u4eab\u3002&#064;Provide\u5728\u7956\u5148\u7ec4\u4ef6\u63d0\u4f9b\u72b6\u6001&#xff0c;&#064;Consume\u5728\u540e\u4ee3\u7ec4\u4ef6\u6d88\u8d39\u72b6\u6001\u3002\u540e\u4ee3\u7ec4\u4ef6\u4fee\u6539\u72b6\u6001\u4f1a\u66f4\u65b0\u6240\u6709\u6d88\u8d39\u8be5\u72b6\u6001\u7684\u7ec4\u4ef6&#xff08;\u5305\u62ec\u63d0\u4f9b\u8005&#xff09;\u3002\u9002\u7528\u4e8e\u5168\u5c40\u6216\u5b50\u6811\u7ea7\u522b\u7684\u72b6\u6001\u7ba1\u7406&#xff08;\u5982\u4e3b\u9898\u8272\u3001\u7528\u6237\u767b\u5f55\u72b6\u6001&#xff09;\u3002\u6ce8\u610f&#xff1a;&#064;ObjectLink\u7528\u4e8e\u89c2\u5bdf&#064;Observed\u5bf9\u8c61\u7684\u5c5e\u6027\u53d8\u5316&#xff0c;\u5e38\u7528\u4e8e\u590d\u6742\u5bf9\u8c61\u7684\u72b6\u6001\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u95ee\u9898&#xff1a; \u5982\u4f55\u5728ArkUI\u4e2d\u5b9e\u73b0\u4e00\u4e2a\u590d\u6742\u7684\u81ea\u5b9a\u4e49\u7ec4\u4ef6&#xff1f;\u9700\u8981\u8003\u8651\u54ea\u4e9b\u65b9\u9762&#xff1f;\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a; \u5b9e\u73b0\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u4e3b\u8981\u6b65\u9aa4&#xff1a;\n<li>\u4f7f\u7528&#064;Component\u88c5\u9970\u5668\u5b9a\u4e49\u7ec4\u4ef6\u7ed3\u6784\u4f53\u3002<\/li>\n<li>\u5728build()\u65b9\u6cd5\u4e2d\u63cf\u8ff0\u7ec4\u4ef6\u7684UI\u7ed3\u6784\u3002<\/li>\n<li>\u4f7f\u7528&#064;Builder\u88c5\u9970\u5668\u5b9a\u4e49\u53ef\u590d\u7528\u7684UI\u7247\u6bb5&#xff08;\u53ef\u9009&#xff09;\u3002<\/li>\n<li>\u4f7f\u7528&#064;Styles\u6216&#064;Extend\u5b9a\u4e49\u53ef\u590d\u7528\u6837\u5f0f&#xff08;\u53ef\u9009&#xff09;\u3002<\/li>\n<li>\u5b9a\u4e49\u7ec4\u4ef6\u7684\u72b6\u6001&#xff08;\u4f7f\u7528&#064;State, &#064;Prop, &#064;Link\u7b49&#xff09;\u548c\u5c5e\u6027&#xff08;\u901a\u8fc7\u6784\u9020\u51fd\u6570\u6216\u5c5e\u6027\u65b9\u6cd5\u4f20\u9012&#xff09;\u3002<\/li>\n<li>\u66b4\u9732\u4e8b\u4ef6\u56de\u8c03&#xff08;\u4f7f\u7528\u81ea\u5b9a\u4e49\u4e8b\u4ef6&#xff09;\u3002 \u8003\u8651\u65b9\u9762&#xff1a;\u7ec4\u4ef6\u7684\u53ef\u590d\u7528\u6027&#xff08;\u53c2\u6570\u5316\u8bbe\u8ba1&#xff09;\u3001\u6027\u80fd&#xff08;\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u91cd\u7ed8&#xff09;\u3001\u72b6\u6001\u7ba1\u7406\u6e05\u6670\u5ea6\u3001\u826f\u597d\u7684API\u8bbe\u8ba1&#xff08;\u8f93\u5165props\u3001\u8f93\u51faevents&#xff09;\u3001\u6587\u6863\u6ce8\u91ca\u3002<\/li>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u95ee\u9898&#xff1a; \u9488\u5bf9HarmonyOS PC\u5e94\u7528\u7684\u5927\u5c4f\u7279\u6027&#xff0c;\u5728UI\u8bbe\u8ba1\u548c\u5f00\u53d1\u4e2d\u9700\u8981\u7279\u522b\u6ce8\u610f\u54ea\u4e9b\u95ee\u9898&#xff1f;\u5982\u4f55\u5229\u7528ArkUI\u8fdb\u884c\u9002\u914d&#xff1f;\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a; \u7279\u522b\u6ce8\u610f&#xff1a;\n<ul>\n<li>\u4fe1\u606f\u5bc6\u5ea6\u4e0e\u5e03\u5c40&#xff1a; PC\u5c4f\u5e55\u5927&#xff0c;\u9700\u5408\u7406\u89c4\u5212\u4fe1\u606f\u5e03\u5c40&#xff0c;\u907f\u514d\u5143\u7d20\u8fc7\u5c0f\u6216\u8fc7\u4e8e\u5206\u6563\u3002\u4f7f\u7528Grid\u3001Flex\u5e03\u5c40\u7075\u6d3b\u54cd\u5e94\u4e0d\u540c\u5c3a\u5bf8\u3002<\/li>\n<li>\u591a\u7a97\u53e3\u7ba1\u7406&#xff1a; \u652f\u6301\u5e94\u7528\u5185\u591a\u7a97\u53e3&#xff08;\u5982\u6587\u6863\u7f16\u8f91&#043;\u9884\u89c8&#xff09;&#xff0c;\u9700\u8bbe\u8ba1\u7a97\u53e3\u62d6\u62fd\u3001\u7f29\u653e\u3001\u6700\u5927\u5316\/\u6700\u5c0f\u5316\u903b\u8f91&#xff0c;\u5904\u7406\u7a97\u53e3\u95f4\u901a\u4fe1\u3002\u4f7f\u7528window\u6a21\u5757API\u3002<\/li>\n<li>\u952e\u76d8\u5bfc\u822a\u4e0e\u5feb\u6377\u952e&#xff1a; PC\u7528\u6237\u4f9d\u8d56\u952e\u76d8\u3002\u786e\u4fdd\u6240\u6709\u529f\u80fd\u53ef\u901a\u8fc7\u952e\u76d8\u8bbf\u95ee&#xff08;Tab\u952e\u5bfc\u822a&#xff09;&#xff0c;\u5b9e\u73b0\u5e38\u7528\u5feb\u6377\u952e&#xff08;Ctrl&#043;C, Ctrl&#043;V&#xff09;\u3002\u76d1\u542conKeyEvent\u3002<\/li>\n<li>\u9f20\u6807\u4ea4\u4e92&#xff1a; \u652f\u6301\u60ac\u505c\u6548\u679c\u3001\u53f3\u952e\u83dc\u5355&#xff08;ContextMenu&#xff09;\u3001\u7cbe\u786e\u70b9\u51fb\u3002\u4f7f\u7528onMouse\u4e8b\u4ef6\u3002<\/li>\n<li>\u9002\u914d\u65b9\u6848&#xff1a;\n<ul>\n<li>\u4f7f\u7528mediaquery\u76d1\u542c\u5c4f\u5e55\u5c3a\u5bf8\u53d8\u5316&#xff0c;\u52a8\u6001\u8c03\u6574\u5e03\u5c40\u7b56\u7565&#xff08;\u5982\u624b\u673a\u5355\u5217&#xff0c;PC\u591a\u5217&#xff09;\u3002<\/li>\n<li>\u8bbe\u8ba1\u54cd\u5e94\u5f0f\u7ec4\u4ef6&#xff0c;\u6839\u636e\u5bb9\u5668\u5bbd\u5ea6\u6539\u53d8\u81ea\u8eab\u8868\u73b0\u3002<\/li>\n<li>\u4e3aPC\u63d0\u4f9b\u66f4\u4e30\u5bcc\u7684\u5de5\u5177\u680f\u3001\u4fa7\u8fb9\u680f\u3001\u72b6\u6001\u680f\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<p>6.3 \u5206\u5e03\u5f0f\u5f00\u53d1<\/p>\n<li>\u95ee\u9898&#xff1a; \u63cf\u8ff0\u5728HarmonyOS\u4e2d\u5b9e\u73b0FA&#xff08;\u5982\u4e00\u4e2a\u6e38\u620f\u753b\u9762&#xff09;\u4ece\u624b\u673a\u8fc1\u79fb\u5230\u667a\u6167\u5c4f\u7684\u5b8c\u6574\u6d41\u7a0b\u548c\u6280\u672f\u8981\u70b9\u3002\u9700\u8981\u8003\u8651\u54ea\u4e9b\u72b6\u6001\u4fe1\u606f\u7684\u540c\u6b65&#xff1f;\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a;\n<ul>\n<li>\u6d41\u7a0b&#xff1a;\n<li>\u624b\u673a\u7aef\u68c0\u6d4b\u5230\u76ee\u6807\u667a\u6167\u5c4f&#xff08;\u901a\u8fc7distributedDeviceManager&#xff09;\u3002<\/li>\n<li>\u624b\u673a\u7aef\u8c03\u7528featureAbility.continueAbility&#xff0c;\u6307\u5b9a\u76ee\u6807\u8bbe\u5907\u3002<\/li>\n<li>\u7cfb\u7edf\u6682\u505c\u624b\u673a\u7aefAbility&#xff0c;\u89e6\u53d1onSaveState\u56de\u8c03\u3002\u5728\u6b64\u56de\u8c03\u4e2d&#xff0c;\u5f00\u53d1\u8005\u9700\u5c06\u8fc1\u79fb\u5173\u952e\u72b6\u6001&#xff08;\u5982\u6e38\u620f\u5173\u5361\u3001\u73a9\u5bb6\u4f4d\u7f6e\u3001\u5206\u6570\u3001\u751f\u547d\u503c\u3001\u5f53\u524d\u5e27\u6570\u636e\u7b49&#xff09;\u5e8f\u5217\u5316\u5230wantParams\u6216\u4fdd\u5b58\u5230\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u3002<\/li>\n<li>\u7cfb\u7edf\u5728\u667a\u6167\u5c4f\u4e0a\u542f\u52a8\u76ee\u6807Ability&#xff08;\u6216\u540c\u4e00\u4e2aAbility\u7684\u65b0\u5b9e\u4f8b&#xff09;&#xff0c;\u89e6\u53d1onRestoreState\u56de\u8c03\u3002\u5728\u6b64\u56de\u8c03\u4e2d&#xff0c;\u5f00\u53d1\u8005\u4ecewantParams\u6216\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u8bfb\u53d6\u4e4b\u524d\u4fdd\u5b58\u7684\u72b6\u6001&#xff0c;\u6062\u590d\u5e94\u7528\/\u6e38\u620f\u73b0\u573a\u3002<\/li>\n<li>\u667a\u6167\u5c4f\u7aefAbility\u7ee7\u7eed\u8fd0\u884c&#xff0c;\u7528\u6237\u65e0\u7f1d\u63a5\u7eed\u4f53\u9a8c\u3002<\/li>\n<\/li>\n<li>\u6280\u672f\u8981\u70b9&#xff1a;\n<ul>\n<li>\u72b6\u6001\u5e8f\u5217\u5316&#xff1a; \u72b6\u6001\u9700\u662f\u53ef\u5e8f\u5217\u5316\u7684\u5bf9\u8c61&#xff08;\u5982JSON-friendly&#xff09;\u3002\u590d\u6742\u72b6\u6001&#xff08;\u5982\u6e38\u620f\u573a\u666f\u5bf9\u8c61&#xff09;\u9700\u8bbe\u8ba1\u9ad8\u6548\u7684\u5e8f\u5217\u5316\u65b9\u6848\u3002<\/li>\n<li>\u6570\u636e\u91cf&#xff1a; wantParams\u9002\u5408\u5c0f\u91cf\u72b6\u6001\u3002\u5927\u91cf\u72b6\u6001&#xff08;\u5982\u56fe\u50cf\u3001\u5173\u5361\u6570\u636e&#xff09;\u5e94\u4f7f\u7528\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u6216\u63d0\u524d\u9884\u88c5\u3002<\/li>\n<li>\u51b2\u7a81\u5904\u7406&#xff1a; \u5982\u679c\u8fc1\u79fb\u8fc7\u7a0b\u4e2d\u72b6\u6001\u5728\u6e90\u8bbe\u5907\u88ab\u4fee\u6539&#xff08;\u53ef\u80fd\u6027\u4f4e\u4f46\u9700\u8003\u8651&#xff09;&#xff0c;\u9700\u6709\u7b56\u7565\u3002\u901a\u5e38\u8fc1\u79fb\u662f\u539f\u5b50\u64cd\u4f5c\u3002<\/li>\n<li>\u7f51\u7edc\u7a33\u5b9a\u6027&#xff1a; \u8fc1\u79fb\u8fc7\u7a0b\u4f9d\u8d56\u7f51\u7edc&#xff0c;\u9700\u5904\u7406\u4e2d\u65ad\u548c\u5931\u8d25\u60c5\u51b5&#xff08;\u5982\u56de\u9000\u5230\u6e90\u8bbe\u5907&#xff09;\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u95ee\u9898&#xff1a; \u5982\u4f55\u4f7f\u7528HarmonyOS\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93 (distributedData \u6216 relationalStore) \u5b9e\u73b0\u8de8\u8bbe\u5907\u6570\u636e\u540c\u6b65&#xff1f;\u8bf7\u8bf4\u660e\u5176\u6570\u636e\u4e00\u81f4\u6027\u6a21\u578b\u548c\u53ef\u80fd\u9047\u5230\u7684\u6311\u6218\u3002\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a;\n<ul>\n<li>\u4f7f\u7528&#xff1a; \u521b\u5efaKVManager -&gt; \u83b7\u53d6KVStore -&gt; \u6267\u884cput\/get\/delete\u7b49\u64cd\u4f5c\u3002\u6570\u636e\u53d8\u66f4\u4f1a\u81ea\u52a8\u540c\u6b65\u5230\u7ec4\u7f51\u5185\u5176\u4ed6\u8bbe\u5907\u4e0a\u7684\u540c\u540dKVStore\u3002<\/li>\n<li>\u4e00\u81f4\u6027\u6a21\u578b&#xff1a; \u91c7\u7528\u6700\u7ec8\u4e00\u81f4\u6027\u6a21\u578b\u3002\u6570\u636e\u53d8\u66f4\u540e&#xff0c;\u4f1a\u5728\u7f51\u7edc\u6761\u4ef6\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b&#xff0c;\u5f02\u6b65\u4f20\u64ad\u5230\u5176\u4ed6\u8bbe\u5907\u3002\u4e0d\u80fd\u4fdd\u8bc1\u6240\u6709\u8bbe\u5907\u77ac\u95f4\u770b\u5230\u76f8\u540c\u503c&#xff0c;\u4f46\u6700\u7ec8\u4f1a\u4e00\u81f4\u3002<\/li>\n<li>\u6311\u6218&#xff1a;\n<ul>\n<li>\u51b2\u7a81\u89e3\u51b3&#xff1a; \u5f53\u591a\u4e2a\u8bbe\u5907\u51e0\u4e4e\u540c\u65f6\u4fee\u6539\u540c\u4e00\u4e2aKey\u65f6&#xff0c;\u4f1a\u53d1\u751f\u51b2\u7a81\u3002KVStore\u63d0\u4f9b\u57fa\u4e8e\u65f6\u95f4\u6233\u6216\u7248\u672c\u7684\u51b2\u7a81\u89e3\u51b3\u7b56\u7565&#xff08;\u5982Last-Write-Win&#xff09;&#xff0c;\u5f00\u53d1\u8005\u4e5f\u53ef\u4ee5\u81ea\u5b9a\u4e49\u51b2\u7a81\u89e3\u51b3\u5668\u3002<\/li>\n<li>\u540c\u6b65\u5ef6\u8fdf&#xff1a; \u7f51\u7edc\u72b6\u51b5\u4e0d\u4f73\u65f6&#xff0c;\u540c\u6b65\u4f1a\u6709\u5ef6\u8fdf\u3002\u5e94\u7528\u9700\u8bbe\u8ba1\u4e3a\u80fd\u5bb9\u5fcd\u77ed\u6682\u4e0d\u4e00\u81f4&#xff08;\u5982\u663e\u793a\u672c\u5730\u7f13\u5b58&#xff0c;\u7a0d\u540e\u5237\u65b0&#xff09;\u3002<\/li>\n<li>\u5b89\u5168\u6027&#xff1a; \u654f\u611f\u6570\u636e\u9700\u52a0\u5bc6\u5b58\u50a8\u3002\u786e\u4fdd\u53ea\u6709\u6388\u6743\u8bbe\u5907\u80fd\u52a0\u5165\u540c\u6b65\u7ec4\u3002<\/li>\n<li>\u6027\u80fd&#xff1a; \u5927\u91cf\u9891\u7e41\u7684\u5199\u64cd\u4f5c\u53ef\u80fd\u5e26\u6765\u6027\u80fd\u5f00\u9500\u548c\u7f51\u7edc\u538b\u529b\u3002\u9700\u4f18\u5316\u6570\u636e\u7ed3\u6784\u548c\u64cd\u4f5c\u9891\u7387\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<p>6.4 \u6027\u80fd\u4f18\u5316\u4e0e\u8c03\u8bd5<\/p>\n<li>\u95ee\u9898&#xff1a; \u5728\u5f00\u53d1\u4e00\u4e2a\u590d\u6742\u7684HarmonyOS\u6e38\u620f\u65f6&#xff0c;\u4f60\u53d1\u73b0\u5e27\u7387 (FPS) \u4e0d\u7a33\u5b9a&#xff0c;\u65f6\u9ad8\u65f6\u4f4e\u3002\u8bf7\u63cf\u8ff0\u4f60\u7684\u6027\u80fd\u5206\u6790\u601d\u8def\u548c\u53ef\u80fd\u7684\u4f18\u5316\u624b\u6bb5\u3002\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a;\n<ul>\n<li>\u5206\u6790\u601d\u8def&#xff1a;\n<li>\u5b9a\u4f4d\u74f6\u9888&#xff1a; \u4f7f\u7528SmartPerf-Host\u6216DevEco Profiler\u8fdb\u884c\u6027\u80fd\u5256\u6790\u3002\u91cd\u70b9\u5173\u6ce8&#xff1a;\n<ul>\n<li>CPU Usage: \u67e5\u770b\u54ea\u4e2a\u7ebf\u7a0b&#xff08;\u7279\u522b\u662fUI\/\u6e32\u67d3\u7ebf\u7a0b&#xff09;\u5360\u7528\u8fc7\u9ad8&#xff1f;\u54ea\u4e2a\u51fd\u6570\u8017\u65f6\u6700\u957f&#xff1f;<\/li>\n<li>Frame Time: \u5206\u6790\u6bcf\u4e00\u5e27\u7684\u8017\u65f6\u5206\u5e03&#xff08;JS\u6267\u884c\u3001Native\u8c03\u7528\u3001\u6e32\u67d3\u3001\u5408\u6210&#xff09;\u3002<\/li>\n<li>Memory: \u662f\u5426\u5b58\u5728\u9891\u7e41GC&#xff1f;\u662f\u5426\u6709\u5185\u5b58\u6cc4\u6f0f\u5bfc\u81f4\u5361\u987f&#xff1f;<\/li>\n<\/ul>\n<\/li>\n<li>\u4ee3\u7801\u5ba1\u67e5&#xff1a; \u7ed3\u5408Profiler\u7ed3\u679c&#xff0c;\u68c0\u67e5\u8017\u65f6\u51fd\u6570\u903b\u8f91&#xff08;\u590d\u6742\u8ba1\u7b97&#xff1f;\u963b\u585eIO&#xff1f;&#xff09;\u3001\u6e32\u67d3\u4ee3\u7801&#xff08;\u8fc7\u5ea6\u7ed8\u5236&#xff1f;\u590d\u6742Canvas\u64cd\u4f5c&#xff1f;&#xff09;\u3001\u8d44\u6e90\u52a0\u8f7d\u7b56\u7565\u3002<\/li>\n<\/li>\n<li>\u4f18\u5316\u624b\u6bb5&#xff1a;\n<ul>\n<li>CPU\u4fa7&#xff1a;\n<ul>\n<li>\u5c06\u8017\u65f6\u7684\u975e\u6e32\u67d3\u903b\u8f91&#xff08;\u5982\u7269\u7406\u8ba1\u7b97\u3001AI\u3001\u8d44\u6e90\u52a0\u8f7d&#xff09;\u79fb\u81f3Worker\u7ebf\u7a0b\u3002<\/li>\n<li>\u4f18\u5316\u7b97\u6cd5&#xff08;\u51cf\u5c11\u5faa\u73af\u5d4c\u5957\u3001\u4f7f\u7528\u9ad8\u6548\u6570\u636e\u7ed3\u6784&#xff09;\u3002<\/li>\n<li>\u4f7f\u7528\u5bf9\u8c61\u6c60\u51cf\u5c11\u5bf9\u8c61\u521b\u5efa\u9500\u6bc1\u5f00\u9500\u3002<\/li>\n<li>\u907f\u514d\u5728\u6e32\u67d3\u5faa\u73af\u4e2d\u8fdb\u884c\u540c\u6b65IO\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>GPU\/\u6e32\u67d3\u4fa7&#xff1a;\n<ul>\n<li>Canvas: \u5408\u5e76\u7ed8\u5236\u6307\u4ee4&#xff08;\u5982\u4e00\u6b21\u6027\u7ed8\u5236\u591a\u4e2a\u5f62\u72b6&#xff09;&#xff1b;\u907f\u514d\u9891\u7e41\u8bbe\u7f6e\u72b6\u6001&#xff08;\u5982\u989c\u8272\u3001\u7ebf\u5bbd&#xff09;&#xff1b;\u4f7f\u7528\u79bb\u5c4fCanvas\u9884\u6e32\u67d3\u9759\u6001\u5185\u5bb9&#xff1b;\u4f18\u5316drawImage&#xff08;\u56fe\u7247\u5c3a\u5bf8\u9002\u914d&#xff0c;\u907f\u514d\u7f29\u653e&#xff09;\u3002<\/li>\n<li>Native\u6e32\u67d3: \u51cf\u5c11Draw Call&#xff1b;\u4f18\u5316Shader&#xff1b;\u4f7f\u7528\u7eb9\u7406\u56fe\u96c6&#xff1b;\u8fdb\u884c\u89c6\u9525\u4f53\u88c1\u526a\u3002<\/li>\n<li>\u51cf\u5c11\u900f\u660e\u5ea6\u548cOverdraw\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5185\u5b58\u4fa7&#xff1a;\n<ul>\n<li>\u53ca\u65f6\u91ca\u653e\u4e0d\u518d\u4f7f\u7528\u7684\u7eb9\u7406\u3001\u58f0\u97f3\u3001\u6a21\u578b\u8d44\u6e90\u3002<\/li>\n<li>\u4f18\u5316\u8d44\u6e90\u52a0\u8f7d&#xff08;\u5f02\u6b65\u52a0\u8f7d\u3001\u5206\u7ea7\u52a0\u8f7d\u3001\u6309\u9700\u52a0\u8f7d&#xff09;\u3002<\/li>\n<li>\u6392\u67e5\u5e76\u4fee\u590d\u5185\u5b58\u6cc4\u6f0f\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5f15\u64ce\/\u6846\u67b6&#xff1a; \u786e\u4fdd\u4f7f\u7528\u6700\u65b0\u7684HarmonyOS SDK\u548c\u4f18\u5316\u540e\u7684\u5f15\u64ce&#xff08;\u5982LayaAir\u3001Cocos\u9002\u914d\u7248\u672c&#xff09;\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u95ee\u9898&#xff1a; \u5982\u4f55\u5229\u7528HarmonyOS\u63d0\u4f9b\u7684hiTrace\u5de5\u5177\u8fdb\u884c\u4ee3\u7801\u6027\u80fd\u8ddf\u8e2a&#xff1f;\u8bf7\u4e3e\u4f8b\u8bf4\u660e\u5176\u4f7f\u7528\u65b9\u6cd5\u3002\n<ul>\n<li>\u53c2\u8003\u7b54\u6848&#xff1a; hiTrace\u7528\u4e8e\u5728\u4ee3\u7801\u5173\u952e\u8def\u5f84\u6dfb\u52a0\u8ddf\u8e2a\u70b9&#xff0c;\u5206\u6790\u6267\u884c\u8017\u65f6\u3002\n<ul>\n<li>\u4f7f\u7528&#xff1a;\n<li>\u5bfc\u5165\u6a21\u5757&#xff1a;import hiTrace from &#039;&#064;ohos.hiTrace&#039;\u3002<\/li>\n<li>\u5728\u9700\u8981\u8ddf\u8e2a\u7684\u4ee3\u7801\u6bb5\u5f00\u59cb\u5904\u8c03\u7528 hiTrace.startTrace(tag: string)&#xff0c;tag \u7528\u4e8e\u6807\u8bc6\u8ddf\u8e2a\u70b9\u3002<\/li>\n<li>\u5728\u4ee3\u7801\u6bb5\u7ed3\u675f\u5904\u8c03\u7528 hiTrace.finishTrace(tag: string)\u3002<\/li>\n<li>\u8fd0\u884c\u5e94\u7528&#xff0c;\u4f7f\u7528hdc shell hitrace -t &lt;tag&gt; -l 50 \u547d\u4ee4\u6293\u53d6\u8ddf\u8e2a\u6570\u636e&#xff08;\u6216\u5728DevEco Profiler\u4e2d\u67e5\u770b&#xff09;\u3002<\/li>\n<\/li>\n<li>\u793a\u4f8b&#xff1a; import hiTrace from &#039;&#064;ohos.hiTrace&#039;;<br \/>\nfunction complexCalculation() {<br \/>\n  hiTrace.startTrace(&#039;my_complex_calc&#039;); \/\/ \u5f00\u59cb\u8ddf\u8e2a<br \/>\n  \/\/ &#8230; \u6267\u884c\u8017\u65f6\u8ba1\u7b97 &#8230;<br \/>\n  hiTrace.finishTrace(&#039;my_complex_calc&#039;); \/\/ \u7ed3\u675f\u8ddf\u8e2a<br \/>\n}\n <\/li>\n<li>\u5206\u6790&#xff1a; \u6293\u53d6\u7684\u6570\u636e\u4f1a\u663e\u793amy_complex_calc\u6807\u7b7e\u5bf9\u5e94\u7684\u8017\u65f6\u7edf\u8ba1&#xff08;\u5f00\u59cb\u3001\u7ed3\u675f\u3001\u6301\u7eed\u65f6\u95f4&#xff09;&#xff0c;\u5e2e\u52a9\u5f00\u53d1\u8005\u5b9a\u4f4d\u6027\u80fd\u74f6\u9888\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<p>\u7b2c\u4e03\u7ae0&#xff1a;\u603b\u7ed3\u4e0e\u5c55\u671b<\/p>\n<p>HarmonyOS\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6784\u5efa\u5168\u573a\u666f\u667a\u6167\u5e94\u7528\u7684\u5f3a\u5927\u5e73\u53f0\u3002\u638c\u63e1\u5176\u5206\u5e03\u5f0f\u67b6\u6784\u3001ArkUI\u6846\u67b6\u3001\u539f\u5b50\u5316\u670d\u52a1\u7406\u5ff5\u3001\u6027\u80fd\u4f18\u5316\u5de5\u5177\u662f\u6210\u4e3a\u5408\u683c\u9e3f\u8499\u5f00\u53d1\u8005\u7684\u57fa\u7840\u3002\u968f\u7740HarmonyOS NEXT\u7684\u6f14\u8fdb&#xff0c;\u5bf9\u539f\u751f\u5f00\u53d1\u80fd\u529b&#xff08;C&#043;&#043;\/Rust&#xff09;\u3001\u66f4\u5f3a\u5927\u7684\u5206\u5e03\u5f0f\u80fd\u529b\u3001\u66f4\u5b8c\u5584\u7684PC\u751f\u6001\u652f\u6301\u7684\u8981\u6c42\u4f1a\u8fdb\u4e00\u6b65\u63d0\u9ad8\u3002\u5f00\u53d1\u8005\u9700\u4fdd\u6301\u6301\u7eed\u5b66\u4e60&#xff0c;\u6df1\u5165\u7406\u89e3\u7cfb\u7edf\u539f\u7406&#xff0c;\u5173\u6ce8\u5b98\u65b9\u6587\u6863\u548c\u793e\u533a\u52a8\u6001&#xff0c;\u79ef\u6781\u53c2\u4e0e\u5b9e\u9645\u9879\u76ee\u5f00\u53d1&#xff0c;\u624d\u80fd\u5728\u8fd9\u4e2a\u5feb\u901f\u53d1\u5c55\u7684\u751f\u6001\u4e2d\u7acb\u4e8e\u4e0d\u8d25\u4e4b\u5730\u3002<\/p>\n<p>\u9644\u5f55&#xff1a;\u63a8\u8350\u5b66\u4e60\u8d44\u6e90<\/p>\n<ul>\n<li>\u5b98\u65b9\u6587\u6863&#xff1a; HarmonyOS Developer\u5b98\u7f51 (https:\/\/developer.harmonyos.com\/) &#8211; \u6700\u6743\u5a01\u7684\u6307\u5357\u3001API\u53c2\u8003\u3001\u793a\u4f8b\u4ee3\u7801\u3002<\/li>\n<li>DevEco Studio&#xff1a; \u5b98\u65b9IDE&#xff0c;\u96c6\u6210\u5f00\u53d1\u3001\u8c03\u8bd5\u3001\u9884\u89c8\u3001\u6027\u80fd\u5206\u6790\u5de5\u5177\u3002<\/li>\n<li>\u5f00\u6e90\u6837\u4f8b&#xff1a; OpenHarmony\u7ec4\u7ec7 (https:\/\/gitee.com\/openharmony) \u548c\u5b98\u65b9Sample\u4ed3\u5e93\u63d0\u4f9b\u5927\u91cf\u53ef\u8fd0\u884c\u7684\u5b66\u4e60\u6848\u4f8b\u3002<\/li>\n<li>\u793e\u533a\u8bba\u575b&#xff1a; \u534e\u4e3a\u5f00\u53d1\u8005\u8054\u76df\u793e\u533a\u3001CSDN\u3001\u6398\u91d1\u7b49\u5e73\u53f0\u6709\u4e30\u5bcc\u7684\u6280\u672f\u6587\u7ae0\u548c\u8ba8\u8bba\u3002<\/li>\n<\/ul>\n<hr \/>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00<br \/>\n\u968f\u7740\u4e07\u7269\u4e92\u8054\u65f6\u4ee3\u7684\u52a0\u901f\u5230\u6765&#xff0c;\u64cd\u4f5c\u7cfb\u7edf\u4f5c\u4e3a\u8fde\u63a5\u786c\u4ef6\u4e0e\u670d\u52a1\u7684\u6838\u5fc3\u5e73\u53f0&#xff0c;\u5176\u751f\u6001\u5efa\u8bbe\u4e0e\u6280\u672f\u6f14\u8fdb\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u534e\u4e3a\u63a8\u51fa\u7684HarmonyOS&#xff08;\u9e3f\u8499\u64cd\u4f5c\u7cfb\u7edf&#xff09;&#xff0c;\u51ed\u501f\u5176\u201c\u5206\u5e03\u5f0f\u201d\u3001\u201c\u539f\u5b50\u5316\u201d\u3001\u201c\u6d41\u7545\u5b89\u5168\u201d\u7b49\u6838\u5fc3\u7279\u6027&#xff0c;\u6b63\u9010\u6b65\u6784\u5efa\u4e00\u4e2a\u9762\u5411\u672a\u6765\u7684\u5168\u573a\u666f\u667a\u6167\u751f\u6001\u3002\u5728\u8fd9\u4e00\u80cc\u666f\u4e0b&#xff0c;\u7cbe\u901aHarmonyOS\u5e94\u7528\u5f00\u53d1\u7684\u4e13\u4e1a\u4eba\u624d\u6210\u4e3a\u5e02\u573a\u4e89\u62a2\u7684\u7126\u70b9\u3002\u672c\u6587\u5c06\u56f4\u7ed5HarmonyOS APP\/\u6e38\u620f\u53caPC\u5e94\u7528\u5f00\u53d1\u7684\u6838<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[280,1862,67,190,248,925,176],"topic":[],"class_list":["post-80028","post","type-post","status-publish","format-standard","hentry","category-server","tag-harmonyos","tag-wpf","tag-67","tag-190","tag-248","tag-925","tag-176"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u9e3f\u8499\u5e94\u7528\u5f00\u53d1\u6df1\u5ea6\u89e3\u6790\u4e0e\u5b9e\u6218\u9762\u8bd5\u6307\u5357 (HarmonyOS APP\/\u6e38\u620f &amp; PC\u65b9\u5411) - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/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.wsisp.com\/helps\/80028.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u9e3f\u8499\u5e94\u7528\u5f00\u53d1\u6df1\u5ea6\u89e3\u6790\u4e0e\u5b9e\u6218\u9762\u8bd5\u6307\u5357 (HarmonyOS APP\/\u6e38\u620f &amp; PC\u65b9\u5411) - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u5f15\u8a00 \u968f\u7740\u4e07\u7269\u4e92\u8054\u65f6\u4ee3\u7684\u52a0\u901f\u5230\u6765&#xff0c;\u64cd\u4f5c\u7cfb\u7edf\u4f5c\u4e3a\u8fde\u63a5\u786c\u4ef6\u4e0e\u670d\u52a1\u7684\u6838\u5fc3\u5e73\u53f0&#xff0c;\u5176\u751f\u6001\u5efa\u8bbe\u4e0e\u6280\u672f\u6f14\u8fdb\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u534e\u4e3a\u63a8\u51fa\u7684HarmonyOS&#xff08;\u9e3f\u8499\u64cd\u4f5c\u7cfb\u7edf&#xff09;&#xff0c;\u51ed\u501f\u5176\u201c\u5206\u5e03\u5f0f\u201d\u3001\u201c\u539f\u5b50\u5316\u201d\u3001\u201c\u6d41\u7545\u5b89\u5168\u201d\u7b49\u6838\u5fc3\u7279\u6027&#xff0c;\u6b63\u9010\u6b65\u6784\u5efa\u4e00\u4e2a\u9762\u5411\u672a\u6765\u7684\u5168\u573a\u666f\u667a\u6167\u751f\u6001\u3002\u5728\u8fd9\u4e00\u80cc\u666f\u4e0b&#xff0c;\u7cbe\u901aHarmonyOS\u5e94\u7528\u5f00\u53d1\u7684\u4e13\u4e1a\u4eba\u624d\u6210\u4e3a\u5e02\u573a\u4e89\u62a2\u7684\u7126\u70b9\u3002\u672c\u6587\u5c06\u56f4\u7ed5HarmonyOS APP\/\u6e38\u620f\u53caPC\u5e94\u7528\u5f00\u53d1\u7684\u6838\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/80028.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-03T20:32:51+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/80028.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/80028.html\",\"name\":\"\u9e3f\u8499\u5e94\u7528\u5f00\u53d1\u6df1\u5ea6\u89e3\u6790\u4e0e\u5b9e\u6218\u9762\u8bd5\u6307\u5357 (HarmonyOS APP\/\u6e38\u620f &amp; 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