diff --git a/pages/distribution/distribution.js b/pages/distribution/distribution.js
index 708d871..125b7a6 100644
--- a/pages/distribution/distribution.js
+++ b/pages/distribution/distribution.js
@@ -3,6 +3,19 @@ const app =  getApp();
 let self = null, os = app.globalData.setting;
 var regeneratorRuntime = require('../../utils/runtime.js');
 
+// Component({
+//   pageLifetimes: {
+//     show() {
+//       if (typeof this.getTabBar === 'function' && this.getTabBar()) {
+//         this.getTabBar().setData({
+//           active: 2
+//         })
+//       }
+//     }
+//   }
+// })
+
+
 Page({
 
   /**
@@ -57,7 +70,13 @@ Page({
   /**
    * 生命周期函数--监听页面显示
    */
-  onShow: function () {	  
+  onShow: function () {	 
+		if (typeof this.getTabBar === 'function' && this.getTabBar()) {
+			this.getTabBar().setData({
+				active: 2
+			})
+		};
+		
 	    var self=this,userinfo=app.globalData.userInfo;
 		if(!app.globalData.userInfo){
 			 return false;