diff --git a/pages/agent/result/index.wxml b/pages/agent/result/index.wxml
index 5206c64..fefc82f 100644
--- a/pages/agent/result/index.wxml
+++ b/pages/agent/result/index.wxml
@@ -1,4 +1,3 @@
-<!--pages/agent/result/index.wxml-->
 <cu-custom bgColor="bg-white" isBack="{{true}}">
 	<view slot="content">提交成功</view>
 </cu-custom>
diff --git a/pages/mall/search-list/index.js b/pages/mall/search-list/index.js
index 88ba2e6..c92bf73 100644
--- a/pages/mall/search-list/index.js
+++ b/pages/mall/search-list/index.js
@@ -4,6 +4,8 @@ const storage = require('../../../utils/storage')
 const util = require('../../../utils/util')
 const tdsdk = require('../../../libs/tdweapp.js')
 const app = getApp()
+const limit = 8
+var rearchStringList = []
 
 Page({
   /**
@@ -12,7 +14,8 @@ Page({
   data: {
     height: app.globalData.fragmentHeight - 100,
     focus: true,
-    rearchStringList: [],
+    keyIndex: 0, // 0: 总数少于limit，不显示；1：总数大于limit，只显示limit个，箭头向下；2：总数大于limit，全部显示，箭头向上
+    searchList: [],
     tabList: [ '交易', '行情', '订单' , '资讯'],
     tabIndex: 0,
     form: {
@@ -38,7 +41,19 @@ Page({
     this.setData({height: app.globalData.fragmentHeight - 100, tabIndex: this.data.tabIndex})
     var searchString = storage.get('mall-search')
     if(!util.isEmpty(searchString)){
-      this.setData({rearchStringList: searchString.split(',').slice(0, 24)})
+      rearchStringList = searchString.split(',').slice(0, 24)
+      if(rearchStringList.length > limit){
+        this.setData({searchList: rearchStringList.slice(0, limit), keyIndex: 1 })  
+      } else {
+        this.setData({searchList: rearchStringList, keyIndex: 0 })  
+      }
+    }
+  },
+  flodKeybord: function(){
+    if(this.data.keyIndex > 0 && this.data.keyIndex == 2){
+      this.setData({keyIndex : 1, searchList: rearchStringList.slice(0, limit), focus: true})
+    } else if(this.data.keyIndex > 0 && this.data.keyIndex == 1){
+      this.setData({keyIndex : 2, searchList: rearchStringList, focus: true})
     }
   },
   clearHistory: function(){
@@ -46,7 +61,7 @@ Page({
     wx.removeStorage({
       key: 'mall-search',
       success (res) {
-        that.setData({ rearchStringList: [] })
+        that.setData({ searchList: [], keyIndex: 0 })
       }
     })
   },
@@ -57,6 +72,9 @@ Page({
     if(util.isEmpty(this.data.form.searchKey)){
       return
     }
+    if(!util.isEmpty(this.data.form.searchKey) && this.data.keyIndex && this.data.focus){
+      return
+    }
     this.setData({ focus: false })
   },
   onTabChange: function({detail}){
@@ -79,12 +97,23 @@ Page({
       util.showToast('请输入要搜索的关键字')
       return
     }
-    var strList = this.data.rearchStringList
-    if(!util.isEmpty(this.data.form.searchKey) && strList.indexOf(this.data.form.searchKey) < 0){
-      strList.splice(0, 0, this.data.form.searchKey)
+    if(!util.isEmpty(this.data.form.searchKey) && rearchStringList.indexOf(this.data.form.searchKey) < 0){
+      rearchStringList.splice(0, 0, this.data.form.searchKey)
+    }
+    if(rearchStringList.length > 24){
+      rearchStringList = rearchStringList.slice(0, 24)
+    }
+    var searchList = []
+    if(this.data.keyIndex == 0 && rearchStringList.length > limit){
+      this.data.keyIndex = 1
+      searchList = rearchStringList.slice(0, limit)
+    } else if(this.data.keyIndex == 1){
+      searchList = rearchStringList.slice(0, limit)
+    } else if(this.data.keyIndex == 2){
+      searchList = rearchStringList
     }
     this.data.form.pageNum = 1
-    this.setData({ taskList: [], loading: true, finished: false, rearchStringList: strList.slice(0, 24), focus: false, ['form.searchKey']: detail.value })
+    this.setData({ taskList: [], loading: true, finished: false, searchList, keyIndex: this.data.keyIndex, focus: false, ['form.searchKey']: detail.value })
     this.fetchTaskList()
   },
   fetchTaskList: function(){
@@ -153,7 +182,7 @@ Page({
     }
   },
   tagClick: function(e){
-    this.data.form.searchKey = this.data.rearchStringList[e.currentTarget.dataset.index]
+    this.data.form.searchKey = this.data.searchList[e.currentTarget.dataset.index]
     this.onSearchList({detail:{value: this.data.form.searchKey}})
   },
   onShow: function () {
@@ -164,8 +193,8 @@ Page({
   },
   onUnload: function() {
     tdsdk.Page.onUnload()
-    if(this.data.rearchStringList.length){
-      storage.put('mall-search', this.data.rearchStringList.toString())
+    if(rearchStringList.length){
+      storage.put('mall-search', rearchStringList.toString())
     }
   }
 })
\ No newline at end of file
diff --git a/pages/mall/search-list/index.wxml b/pages/mall/search-list/index.wxml
index 12ee6f2..2be7f68 100644
--- a/pages/mall/search-list/index.wxml
+++ b/pages/mall/search-list/index.wxml
@@ -5,17 +5,22 @@
 <view class="bg-white">
   <free-input value="{{form.searchKey}}" placeholder="请输入关键字" extreaWord="搜索" bind:focus="onFocusChange" bind:blur="onBlurChange" focus="{{focus}}" close="{{true}}" bind:extrea="onSearchList"></free-input>
 </view>
-<view class="bg-white" style="height:90rpx;border-bottom:2rpx solid #f3f3f3" wx:if="{{!focus || rearchStringList.length == 0}}">
+<view class="bg-white" style="height:90rpx;border-bottom:2rpx solid #f3f3f3" wx:if="{{!focus || searchList.length == 0}}">
 	<wux-tabi tab-data="{{tabList}}" tab-index="{{tabIndex}}" line-height="{{3}}" disable="{{requesting || loading}}" scroll="{{false}}" bind:change="onTabChange"></wux-tabi>
 </view>
-<view class="bg-white" wx:if="{{focus && rearchStringList.length}}">
+<view class="bg-white" wx:if="{{focus && searchList.length}}">
   <view class="cu-form-group" style="min-height:80rpx">
     <view class="action" style="color:black">搜索历史</view>
     <text class="cuIcon-delete" style="font-size: 17px" bindtap="clearHistory"></text>
   </view>
-  <view class="flex flex-wrap" style="padding: 0rpx 20rpx 30rpx 20rpx">
-    <view class="padding-xs" wx:for-item="item" wx:for="{{rearchStringList}}" wx:key="index">
-      <view class="cu-tag round" style="padding:18rpx 24rpx" data-index="{{index}}" bindtap="tagClick">{{item}}</view>
+  <view id="keybord" class="flex flex-wrap" style="padding: 0rpx 20rpx 30rpx 20rpx;">
+    <view class="padding-xs" style="height: 68rpx;" wx:for-item="item" wx:for="{{searchList}}" wx:key="index">
+      <view class="cu-tag" style="padding:18rpx 24rpx;border-radius: 6rpx" data-index="{{index}}" bindtap="tagClick">{{item}}</view>
+    </view>
+		<view class="padding-xs" style="height: 68rpx;" wx:if="{{keyIndex}}">
+      <view class="cu-tag" style="padding:0rpx 12rpx;border-radius: 6rpx" bindtap="flodKeybord">
+				<text class="cuIcon-{{keyIndex == 1 ? 'unfold' : 'fold'}}" style="font-size: 32rpx;"></text>
+			</view>
     </view>
   </view>
 </view>