我現(xiàn)在有一個(gè)tab切換 上面的標(biāo)題是發(fā)請(qǐng)求回來的數(shù)據(jù)

<ul id="myTab" class="nav nav-tabs ul-menu">

<li 
v-for="(item,index) in lanmu" 
:class="{active:index == num}"
 @click="tab(index,item.category_id)">{{item.category_name}}</li>

</ul>

下面是切換是發(fā)請(qǐng)求回來的數(shù)據(jù)

第一個(gè)數(shù)據(jù)是分為上面兩塊的
但是后面的tab切換頁就只有下面這種樣式

<div id="myTabContent" class="tab-content">

            <div class="tabCon">
                    <div v-for="(item) in hotzixun" class="hotzixun">
                          <div class="con" v-show='item.category_id!=1'>
                            <h4><router-link to="/newinfo" class="goinfo">{{item.news_title}}</router-link></h4>
                            <div class="row">
                                <div class="col-xs-4 col-md-4 img"><img @click='goinfo' class="zx img-responsive" v-bind:src="item.cover" alt=""></div>
                                <div class="col-xs-8 col-md-7 tag">
                                   <span v-for="(item, index) in tags" :key="index">
                                       {{item.tag_name}}
                                   </span>
                                                
                                </div>
                            </div>
                        </div>
                      </div>
                      <!-- <div>
                        <img class="er-90 img-responsive" src="../assets/img/er-90.jpg" alt="">
                      </div> -->
                      <div v-for="(item) in liveList" class="hot-zixun">
                        <essence v-bind:src="item.cover" v-bind:tx="item.tx" v-bind:n='item.n' v-bind:h2='item.h2' v-bind:count='item.count' v-bind:data='item.data'
                          v-bind:tag='item.tag'></essence>
                      </div>
                      
                </div>