diff --git a/packages/vue-cli-plugin-uni/lib/configure-webpack.js b/packages/vue-cli-plugin-uni/lib/configure-webpack.js
index a061bd775ff5513f88414235de2d07b3079a330b..c5e15d163660ca2f70ab0ac043aad4e57035f1df 100644
--- a/packages/vue-cli-plugin-uni/lib/configure-webpack.js
+++ b/packages/vue-cli-plugin-uni/lib/configure-webpack.js
@@ -23,7 +23,6 @@ module.exports = function configureWebpack (platformOptions, manifestPlatformOpt
     runByHBuilderX, // 使用 HBuilderX 运行
     isInHBuilderX, // 在 HBuilderX 的插件中
     hasModule,
-    getMainEntry,
     getPlatformVue,
     jsPreprocessOptions,
     htmlPreprocessOptions
@@ -207,26 +206,6 @@ module.exports = function configureWebpack (platformOptions, manifestPlatformOpt
       }))
     }
 
-    let useBuiltIns = 'entry'
-    if (process.env.UNI_PLATFORM === 'h5') { // 兼容旧版本 h5
-      useBuiltIns = 'usage'
-      try {
-        const babelConfig = require(path.resolve(process.env.UNI_CLI_CONTEXT, 'babel.config.js'))
-        useBuiltIns = babelConfig.presets[0][1].useBuiltIns
-      } catch (e) {}
-    }
-
-    const statCode = process.env.UNI_USING_STAT ? `import '@dcloudio/uni-stat';` : ''
-
-    let beforeCode = ''
-
-    if (process.env.UNI_PLATFORM === 'h5') {
-      beforeCode = (useBuiltIns === 'entry' ? `import '@babel/polyfill';` : '') +
-        `import 'uni-pages';import 'uni-${process.env.UNI_PLATFORM}';`
-    } else {
-      beforeCode = `import 'uni-pages';`
-    }
-
     const rules = [{
       test: path.resolve(process.env.UNI_INPUT_DIR, 'pages.json'),
       use: [{
@@ -236,18 +215,6 @@ module.exports = function configureWebpack (platformOptions, manifestPlatformOpt
       }],
       type: 'javascript/auto'
     },
-    {
-      test: path.resolve(process.env.UNI_INPUT_DIR, getMainEntry()),
-      // resourceQuery: /type=wrapper/,
-      use: [{
-        loader: 'wrap-loader',
-        options: {
-          before: [
-            beforeCode + statCode
-          ]
-        }
-      }]
-    },
     {
       resourceQuery: /vue&type=template/,
       use: [{
diff --git a/packages/vue-cli-plugin-uni/lib/h5/index.js b/packages/vue-cli-plugin-uni/lib/h5/index.js
index 2de8359e82969477b0391b6767ac0962ff36a7f7..cb4f5c8e7545df70390353d6679d2612eec5ba9d 100644
--- a/packages/vue-cli-plugin-uni/lib/h5/index.js
+++ b/packages/vue-cli-plugin-uni/lib/h5/index.js
@@ -3,8 +3,7 @@ const path = require('path')
 
 const {
   getMainEntry,
-  getH5Options,
-  getPlatformCssnano
+  getH5Options
 } = require('@dcloudio/uni-cli-shared')
 
 const modifyVueLoader = require('../vue-loader')
@@ -63,6 +62,18 @@ if (devServer && Object.keys(devServer).length) {
 module.exports = {
   vueConfig,
   webpackConfig (webpackConfig) {
+    let useBuiltIns = 'usage'
+
+    const statCode = process.env.UNI_USING_STAT ? `import '@dcloudio/uni-stat';` : ''
+
+    try {
+      const babelConfig = require(path.resolve(process.env.UNI_CLI_CONTEXT, 'babel.config.js'))
+      useBuiltIns = babelConfig.presets[0][1].useBuiltIns
+    } catch (e) {}
+
+    const beforeCode = (useBuiltIns === 'entry' ? `import '@babel/polyfill';` : '') +
+      `import 'uni-pages';import 'uni-${process.env.UNI_PLATFORM}';`
+
     return {
       devtool: process.env.NODE_ENV === 'production' ? false : 'source-map',
       resolve: {
@@ -74,6 +85,16 @@ module.exports = {
       },
       module: {
         rules: [{
+          test: path.resolve(process.env.UNI_INPUT_DIR, getMainEntry()),
+          use: [{
+            loader: 'wrap-loader',
+            options: {
+              before: [
+                beforeCode + statCode
+              ]
+            }
+          }]
+        }, {
           test: /App\.vue$/,
           use: {
             loader: 'wrap-loader',
@@ -114,52 +135,7 @@ module.exports = {
     modifyVueLoader(webpackConfig, require('./compiler-options'), api)
 
     if (process.env.NODE_ENV === 'production') {
-      const module = webpackConfig.module
-      // TODO 临时 hack calc:false 看看 vue cli 后续是否开放 cssnano 的配置
-      const cssnanoOptions = {
-        sourceMap: false,
-        plugins: [require('cssnano')({
-          preset: ['default', getPlatformCssnano()]
-        })]
-      }
-
-      module.rule('css').oneOf('vue-modules').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('css').oneOf('vue').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('css').oneOf('normal-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('css').oneOf('normal').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-
-      module.rule('postcss').oneOf('vue-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('postcss').oneOf('vue').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('postcss').oneOf('normal-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('postcss').oneOf('normal').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-
-      module.rule('scss').oneOf('vue-modules').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('scss').oneOf('vue').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('scss').oneOf('normal-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('scss').oneOf('normal').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-
-      module.rule('sass').oneOf('vue-modules').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('sass').oneOf('vue').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('sass').oneOf('normal-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('sass').oneOf('normal').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-
-      module.rule('less').oneOf('vue-modules').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('less').oneOf('vue').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('less').oneOf('normal-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('less').oneOf('normal').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-
-      module.rule('stylus').oneOf('vue-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('stylus').oneOf('vue').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
-      module.rule('stylus').oneOf('normal-modules').use('cssnano').loader('postcss-loader').options(
-        cssnanoOptions)
-      module.rule('stylus').oneOf('normal').use('cssnano').loader('postcss-loader').options(cssnanoOptions)
+      require('./cssnano-options')(webpackConfig)
     }
   }
 }
diff --git a/packages/vue-cli-plugin-uni/lib/mp.js b/packages/vue-cli-plugin-uni/lib/mp.js
index 4d37822c4780af22a5d4a8e0a6aa2bc630d9056c..f8fdf9fc9d4e41052dde7b10e9dad1bffd595851 100644
--- a/packages/vue-cli-plugin-uni/lib/mp.js
+++ b/packages/vue-cli-plugin-uni/lib/mp.js
@@ -94,6 +94,9 @@ module.exports = {
         devtool = 'sourcemap'
       }
     }
+    const statCode = process.env.UNI_USING_STAT ? `import '@dcloudio/uni-stat';` : ''
+
+    const beforeCode = `import 'uni-pages';`
 
     return {
       devtool,
@@ -121,6 +124,13 @@ module.exports = {
         rules: [{
           test: path.resolve(process.env.UNI_INPUT_DIR, getMainEntry()),
           use: [{
+            loader: 'wrap-loader',
+            options: {
+              before: [
+                beforeCode + statCode
+              ]
+            }
+          }, {
             loader: '@dcloudio/webpack-uni-mp-loader/lib/main'
           }]
         }, {