diff --git a/app.json b/app.json
index ba4b841..ae1c47a 100644
--- a/app.json
+++ b/app.json
@@ -52,7 +52,7 @@
       {
         "pagePath": "pages/brandCrisis/index",
         "iconPath": "/custom-tab-bar/icons/appSearch.png",
-        "selectedIconPath": "",
+        "selectedIconPath": "/custom-tab-bar/icons/appSearch.png",
         "text": "品牌搜索"
       },
       {
diff --git a/components/timecomponent/index.js b/components/timecomponent/index.js
index 94a16f0..400f913 100644
--- a/components/timecomponent/index.js
+++ b/components/timecomponent/index.js
@@ -141,6 +141,11 @@ Component({
             this.setData({
                 showDialogs: false,
             })
+        },
+        close() {
+           this.setData({
+                show: false
+           }) 
         }
         
     }
diff --git a/components/timecomponent/index.wxml b/components/timecomponent/index.wxml
index c6ea1a8..c5a933e 100644
--- a/components/timecomponent/index.wxml
+++ b/components/timecomponent/index.wxml
@@ -2,9 +2,10 @@
         <view wx:for="{{timelist}}" class="{{index === intervalSel?'active':''}}" wx:key="index" data-index="{{index}}" bindtap="priceSel">{{item}}
         </view>
 </view>
-<view wx:if="{{show}}">
+<view style="background: #fff; z-index: 2000;" wx:if="{{show}}">
     <van-cell title="选择开始时间" is-link value="{{ start }}" bind:click="onDisplay" />
     <van-cell title="选择结束时间" is-link value="{{ end }}" bind:click="onDisplay1" />
+    <view class="tp-btn" bindtap="close">收起</view>
     <van-popup show="{{ show1 }}" position="bottom">
         <van-datetime-picker type="datetime" value="{{startTime}}" bind:input="onInput" bind:confirm="onConfirm"
             bind:cancel="onCancel" />
diff --git a/components/timecomponent/index.wxss b/components/timecomponent/index.wxss
index f304ce9..e3ce262 100644
--- a/components/timecomponent/index.wxss
+++ b/components/timecomponent/index.wxss
@@ -34,4 +34,13 @@
     padding: 15px 0px;
     color: #909497;
     text-align: center;
+}
+.tp-btn {
+    color: #fff;
+    background: #1B89FA;
+    text-align: center;
+    font-size: 14px;
+    height: 36px;
+    line-height: 36px;
+    font-weight: 500;
 }
\ No newline at end of file
diff --git a/custom-tab-bar/index.js b/custom-tab-bar/index.js
index 1973403..5f73acf 100644
--- a/custom-tab-bar/index.js
+++ b/custom-tab-bar/index.js
@@ -19,7 +19,7 @@ Component({
             {
                 "pagePath": "pages/brandCrisis/index",
                 "iconPath": "icons/appSearch.png",
-                "selectedIconPath": "",
+                "selectedIconPath": "icons/appSearch.png",
                 "text": "",
                 diyClass: 'diy'
             },