diff --git a/2019/12/webpack.md b/2019/12/webpack.md
index 15fcabf..c1f1202 100644
--- a/2019/12/webpack.md
+++ b/2019/12/webpack.md
@@ -34,4 +34,6 @@ linux 系统  运行 yarn global bin 查看 yarn 的全局目录，然后 #expor
 	/dist
 		bundle.js 	//打包后生成的js文件
 		index.html	 //package.json中定义的入口文件
-	/node_model
\ No newline at end of file
+	/node_model  //yarn 安装的 各种插件
+	/src
+		
\ No newline at end of file