diff --git a/pages/category/category.js b/pages/category/category.js
index fae5920..c6b7bd2 100644
--- a/pages/category/category.js
+++ b/pages/category/category.js
@@ -15,7 +15,7 @@ Page({
       title: '巴爷供销社 - ' + params.type,
       categoryType: params.type
     })
-    product.getCategories(params.type, function(result) {
+    product.getCategories(params.typeId, function(result) {
       var data = getApp().store.sync(result.data)
       that.setData({items: data})
       wx.setStorage({
diff --git a/pages/index/index.js b/pages/index/index.js
index 3d7e731..0382040 100644
--- a/pages/index/index.js
+++ b/pages/index/index.js
@@ -24,7 +24,7 @@ Page({
 
   catchTapCategory: function (e) {
     wx.navigateTo({
-      url: `../category/category?type=${e.currentTarget.dataset.type}`
+      url: `../category/category?type=${e.currentTarget.dataset.type}&typeId=${e.currentTarget.dataset.typeid}`
     })
   },
 
diff --git a/pages/index/index.wxml b/pages/index/index.wxml
index a49cbbe..87ebfef 100644
--- a/pages/index/index.wxml
+++ b/pages/index/index.wxml
@@ -11,7 +11,7 @@
 
     <view class="navs">
       <block wx:for-items="{{navs}}" wx:key="name">
-        <view class="nav-item" catchtap="catchTapCategory" data-type="{{item.typeId}}">
+        <view class="nav-item" catchtap="catchTapCategory" data-type="{{item.name}}" data-typeid="{{item.typeId}}">
           <image src="{{item.icon}}" class="nav-image"/>
           <text>{{item.name}}</text>
         </view>