提交代码~

app.json

   "window":{
     "backgroundTextStyle":"light",
     "navigationBarBackgroundColor": "#fff",
-    "navigationBarTitleText": "Weixin",
+    "navigationBarTitleText": "业务交流通",
     "navigationBarTextStyle":"black"
   },
   "style": "v2",

pages/index/index.js

 const app = getApp()
 
 Page({
-  data: {
-   
-    currentIndex: 0
-  },
-  onLoad() {
-    
-  },
-  
+    data: {
+        currentIndex: 0,
+        inputValue: "",
+        tabData: [
+            {
+                text: "全部",
+                code: "all"
+            },
+            {
+                text: "我关注的",
+                code: "my1"
+            },
+            {
+                text: "工商类",
+                code: "my2"
+            },
+            {
+                text: "财税类",
+                code: "my3"
+            },
+            {
+                text: "公司转让",
+                code: "my4"
+            },
+        ],
+        currentTab: "all"
+    },
+    onLoad() {
+
+    },
+    // 搜索框输入同步值
+    bindKeyInput: function (e) {
+        this.setData({
+            inputValue: e.detail.value
+        })
+    },
+    // 点击搜索
+    toSearch(e) {
+        console.log(this.data.inputValue)
+    },
+    // tab切换
+    tabChange(e){
+        let dataset = e.currentTarget.dataset;
+        this.setData({
+            currentTab:dataset.code
+        })
+    },
 })

pages/index/index.wxml

-<!--index.wxml-->
-<view class="container">
-  康慧慧V9
-  <tabBar currentIndex="{{currentIndex}}"></tabBar>
-</view>
-
+<!-- index.wxml -->
+<view class="home-page">
+    <!-- 搜索块 -->
+    <view class="search-view">
+        <view class="serach-input-view">
+            <input class="serach-input weui-input" bindinput="bindKeyInput" bindconfirm="toSearch" placeholder="请输入关键字搜索" confirm-type="search" />
+        </view>
+    </view>
+    <!-- tab块 -->
+    <view class="tab-view">
+        <view wx:for="{{tabData}}" class="tab-li" wx:key="*this">
+            <text class="tab-span {{currentTab == item.code ? 'isActive' : ''}}" bindtap="tabChange" data-code="{{ item.code }}">{{item.text}}</text>
+        </view>
+    </view>
+    <!-- 测试内容 -->
+    <view>{{ currentTab }}</view>
+    <tabBar currentIndex="{{currentIndex}}"></tabBar>
+</view>

pages/index/index.wxss

     font-size: 26rpx;
 }
 
+/* 搜索块 */
 .search-view {
     height: 230rpx;
-    background: #32aecd;
+    background: #edeff4;
     border-radius: 15rpx;
     box-sizing: border-box;
     padding:20rpx;
+    margin-bottom: 30rpx;
+}
+
+.search-view .serach-input{
+    border: 1px solid #dcdfe6;
+    background: #fff;
+    box-sizing: border-box;
+    padding-left: 40rpx;
+    border-radius: 40rpx;
+    height: 80rpx;
+}
+
+
+/* tab块 */
+.tab-view {
+    height: 60rpx;
+}
+.tab-view .tab-li{
+    float: left;
+    box-sizing: border-box;
+    height: 60rpx;
+    line-height: 60rpx;
+    padding-right: 15rpx;
+}
+.tab-view .tab-span{
+    display: inline-block;
+    width: 100%;
+    height: 100%;
+    background: #fff;
+    box-sizing: border-box;
+    padding: 0 20rpx;
+    border-radius: 10rpx;
+    color: #6a6a6a;
+}
+.tab-view .tab-span.isActive{
+    color: #556fb5;
+    border-radius: 10rpx 10rpx 0 0;
+    border-bottom: 1px solid #57c1f0;
 }