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+# NodeJs
+
+### 1.NodeJs特点
+
+#### 1.1.优点
+
+![](https://i.loli.net/2020/11/28/GsHWlCV3fz1dYZE.png)
+
+web交互模型
+
+![图片 1](https://devrhl.oss-cn-beijing.aliyuncs.com/NodeJS01/%E5%9B%BE%E7%89%87%201.png)
+
+#### 1.2 缺点
+
+![image-20201128103625288](https://devrhl.oss-cn-beijing.aliyuncs.com/NodeJS01/image-20201128103625288.png)
+
+### 2.NodeJS应用场景
+
+![image-20201128103748670](https://devrhl.oss-cn-beijing.aliyuncs.com/NodeJS01/image-20201128103748670.png)
+
+### 3.模块化
+
+![image-20201128103918229](https://devrhl.oss-cn-beijing.aliyuncs.com/NodeJS01/image-20201128103918229.png)
+
+### 3.1CommonJS
+
diff --git "a/Test.assets/\346\224\266\350\227\217\351\207\217506\347\224\273\345\270\210\345\244\247\346\262\274\346\202\240\350\224\214\344\275\234\345\223\20177452473_p0.jpg" "b/Test.assets/\346\224\266\350\227\217\351\207\217506\347\224\273\345\270\210\345\244\247\346\262\274\346\202\240\350\224\214\344\275\234\345\223\20177452473_p0.jpg"
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-![收藏量506画师大沼悠蔌作品77452473_p0](Test.assets/收藏量506画师大沼悠蔌作品77452473_p0.jpg)
-
-# 
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