diff --git a/build/vite/plugin/index.ts b/build/vite/plugin/index.ts
index 5362a89..e9e692a 100644
--- a/build/vite/plugin/index.ts
+++ b/build/vite/plugin/index.ts
@@ -17,6 +17,7 @@ import { configVisualizerConfig } from './visualizer';
 import { configThemePlugin } from './theme';
 import { configImageminPlugin } from './imagemin';
 import { configSvgIconsPlugin } from './svgSprite';
+//预编译插件vite3不好使了
 import OptimizationPersist from 'vite-plugin-optimize-persist'
 import PkgConfig from 'vite-plugin-package-config'
 
@@ -65,17 +66,17 @@ export function createVitePlugins(viteEnv: ViteEnv, isBuild: boolean) {
 
   // The following plugins only work in the production environment
   if (isBuild) {
-    // vite-plugin-imagemin
+    // 图片资源压缩插件 vite-plugin-imagemin
     VITE_USE_IMAGEMIN && vitePlugins.push(configImageminPlugin());
 
-    // rollup-plugin-gzip
+    // 文件gzip压缩 rollup-plugin-gzip
     vitePlugins.push(configCompressPlugin(VITE_BUILD_COMPRESS, VITE_BUILD_COMPRESS_DELETE_ORIGIN_FILE));
 
     // vite-plugin-pwa
     vitePlugins.push(configPwaConfig(viteEnv));
   }
 
-  //vite-plugin-theme【解决vite首次打开界面加载慢问题】
+  //预编译插件【解决vite首屏加载慢问题】vite-plugin-theme —— vite3不好使了
   vitePlugins.push(PkgConfig());
   vitePlugins.push(OptimizationPersist());
   return vitePlugins;