diff --git a/pages/user/myInfo/index.js b/pages/user/myInfo/index.js
index cd5a2a9..af6dca7 100644
--- a/pages/user/myInfo/index.js
+++ b/pages/user/myInfo/index.js
@@ -18,7 +18,7 @@ Page({
     company: String,
     position: String, 
     streets:[], 
-    streetsIndex:Number,
+    streetsIndex:0,
     streetsID:String,
     age:String,
     gender:['','男','女'],