diff --git a/vue.config.js b/vue.config.js
index 7a4bf69b..338af185 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -116,9 +116,11 @@ module.exports = {
         .end()
     }
     // 分析工具
-    config
-      .plugin('webpack-bundle-analyzer')
-      .use(require('webpack-bundle-analyzer').BundleAnalyzerPlugin)
+    if (process.env.npm_config_report) {
+      config
+        .plugin('webpack-bundle-analyzer')
+        .use(require('webpack-bundle-analyzer').BundleAnalyzerPlugin)
+    }
   },
   // 不输出 map 文件
   productionSourceMap: false,