vue 里面的 $forceUpdate() 强制实例重新渲染操作

for(...){
 ...
}
this.$forceUpdate();

<div class="invoice-list" v-for="(item,index) in invoiceData" :key="index">
 <div class="images"><img src="../../../../../static/images/invoice_pu.png" v-if="item.invoiceType == '0'"><img src="../../../../../static/images/invoice_zhuan.png" v-else-if="item.invoiceType == '1'"></div>
 <div class="text">
  <h3 v-if="item.invoiceType == '0'">增值税普通发票</h3>
  <h3 v-else-if="item.invoiceType == '1'">增值税专用发票</h3>
  <p><span>企业名称：</span>{{item.enterpriseName}}</p>
  <p><span>税号：</span>{{item.dutyParagraph}}</p>
  <transition name="fade">
  <div class="zhuanInfo" v-if="item.mark == true">
    <p><span>注册地址：</span>{{item.address}}</p>
    <p><span>联系电话：</span>{{item.contactNumber}}</p>
    <p><span>开户银行：</span>{{item.accountOpeningBank}}</p>
    <p><span>银行账号：</span>{{item.bankAccount }}</p>
  </div>
  </transition>
  <div class="zhuanMark" v-if="item.invoiceType == '1'">
   <p class="hideMark">
    <img src="../../../../../static/images/arrow_bottom.png" v-if="item.mark == false" @click="clickZhuanMark(index,$event)">
    <img src="../../../../../static/images/arrow_top.png" v-else @click="clickZhuanMark(index,$event)">
   </p>
  </div>
  <div class="list-radio"><input type="radio" value="" name="selectContact" @change="getInvoiceId(item.invoiceId)" /></div>
 </div>
</div>

clickZhuanMark(val,event){
 this.invoiceData[val].mark = !this.invoiceData[val].mark;
 
},