diff --git a/demo/高阶函数/0/.gitignore b/demo/HOC/.gitignore
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diff --git a/demo/高阶函数/0/README.md b/demo/HOC/README.md
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diff --git a/demo/高阶函数/0/config/dist/webpackDevServer.config.dev.js b/demo/HOC/config/dist/webpackDevServer.config.dev.js
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rename to demo/HOC/config/dist/webpackDevServer.config.dev.js
diff --git a/demo/高阶函数/0/config/env.js b/demo/HOC/config/env.js
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diff --git a/demo/高阶函数/0/config/getHttpsConfig.js b/demo/HOC/config/getHttpsConfig.js
similarity index 100%
rename from demo/高阶函数/0/config/getHttpsConfig.js
rename to demo/HOC/config/getHttpsConfig.js
diff --git a/demo/高阶函数/0/config/jest/babelTransform.js b/demo/HOC/config/jest/babelTransform.js
similarity index 100%
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diff --git a/demo/高阶函数/0/config/jest/cssTransform.js b/demo/HOC/config/jest/cssTransform.js
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diff --git a/demo/高阶函数/0/config/jest/fileTransform.js b/demo/HOC/config/jest/fileTransform.js
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diff --git a/demo/高阶函数/0/config/modules.js b/demo/HOC/config/modules.js
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diff --git a/demo/高阶函数/0/config/paths.js b/demo/HOC/config/paths.js
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diff --git a/demo/高阶函数/0/config/webpack.config.js b/demo/HOC/config/webpack.config.js
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rename to demo/HOC/config/webpack.config.js
diff --git a/demo/高阶函数/0/config/webpack/persistentCache/createEnvironmentHash.js b/demo/HOC/config/webpack/persistentCache/createEnvironmentHash.js
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rename to demo/HOC/config/webpack/persistentCache/createEnvironmentHash.js
diff --git a/demo/高阶函数/0/config/webpackDevServer.config.js b/demo/HOC/config/webpackDevServer.config.js
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diff --git a/demo/高阶函数/0/package-lock.json b/demo/HOC/package-lock.json
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diff --git a/demo/高阶函数/0/public/index.html b/demo/HOC/public/index.html
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diff --git a/demo/高阶函数/0/public/logo192.png b/demo/HOC/public/logo192.png
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rename from demo/高阶函数/0/public/logo192.png
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diff --git a/demo/高阶函数/0/public/logo512.png b/demo/HOC/public/logo512.png
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diff --git a/demo/高阶函数/0/public/manifest.json b/demo/HOC/public/manifest.json
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diff --git a/demo/高阶函数/0/public/robots.txt b/demo/HOC/public/robots.txt
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diff --git a/demo/高阶函数/0/scripts/build.js b/demo/HOC/scripts/build.js
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diff --git a/demo/高阶函数/0/scripts/start.js b/demo/HOC/scripts/start.js
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diff --git a/demo/高阶函数/0/scripts/test.js b/demo/HOC/scripts/test.js
similarity index 100%
rename from demo/高阶函数/0/scripts/test.js
rename to demo/HOC/scripts/test.js
diff --git a/demo/高阶函数/0/src/App.css b/demo/HOC/src/App.css
similarity index 100%
rename from demo/高阶函数/0/src/App.css
rename to demo/HOC/src/App.css
diff --git a/demo/高阶函数/0/src/App.test.js b/demo/HOC/src/App.test.js
similarity index 100%
rename from demo/高阶函数/0/src/App.test.js
rename to demo/HOC/src/App.test.js
diff --git a/demo/高阶函数/0/src/App1.js b/demo/HOC/src/App1.js
similarity index 100%
rename from demo/高阶函数/0/src/App1.js
rename to demo/HOC/src/App1.js
diff --git a/demo/高阶函数/0/src/App2.js b/demo/HOC/src/App2.js
similarity index 81%
rename from demo/高阶函数/0/src/App2.js
rename to demo/HOC/src/App2.js
index c55086226..4f0d0a5f6 100644
--- a/demo/高阶函数/0/src/App2.js
+++ b/demo/HOC/src/App2.js
@@ -15,7 +15,6 @@ class App extends React.Component {
   render() {
     return (
       <div className={css.app2}>
-        {/* <NoStatusComponents  title="我是无状态子组件"  sendParent={this.getValue.bind(this)} /> */}
         <h1>{this.props.title}</h1>
         <h1>{this.props.name}</h1>
       </div>
diff --git a/demo/高阶函数/0/src/components/extends.js b/demo/HOC/src/components/extends.js
similarity index 100%
rename from demo/高阶函数/0/src/components/extends.js
rename to demo/HOC/src/components/extends.js
diff --git a/demo/高阶函数/0/src/components/proxyHoc.js b/demo/HOC/src/components/proxyHoc.js
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rename from demo/高阶函数/0/src/components/proxyHoc.js
rename to demo/HOC/src/components/proxyHoc.js
diff --git a/demo/高阶函数/0/src/index.js b/demo/HOC/src/index.js
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rename from demo/高阶函数/0/src/index.js
rename to demo/HOC/src/index.js
diff --git a/demo/高阶函数/0/src/index.module.css b/demo/HOC/src/index.module.css
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diff --git a/demo/高阶函数/0/src/logo.svg b/demo/HOC/src/logo.svg
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diff --git a/demo/高阶函数/0/src/reportWebVitals.js b/demo/HOC/src/reportWebVitals.js
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rename to demo/HOC/src/reportWebVitals.js
diff --git a/demo/高阶函数/0/src/setupTests.js b/demo/HOC/src/setupTests.js
similarity index 100%
rename from demo/高阶函数/0/src/setupTests.js
rename to demo/HOC/src/setupTests.js