diff --git a/first.js b/first.js
new file mode 100644
index 0000000..7a1ed83
--- /dev/null
+++ b/first.js
@@ -0,0 +1,18 @@
+// pages/welcome/welcome.js
+Page({
+    /**   * 页面的初始数据   */ 
+     data: {
+    },  
+    /*   * go事件     */  
+     go:function(){ 
+         wx.navigateTo({
+                url: '../Second/Second',       
+                  })  
+                   },
+     /*   *going事件   */ 
+      going:function(){  
+        wx.navigateTo({     
+         url: '../Third/Third',  
+        })  
+    }
+    })  
\ No newline at end of file