<!--pages/zeroSell/components/timeCountDown/time-countdown.wxml-->
<block wx:for="{{formatTime}}" wx:key="">
      <view class="num-wrapper">
      <view class="mask"></view>
        <text class="num-text">{{item}}</text>
        <view class="mask-left"></view>
        <view class="mask-right"></view>
      </view>
      <view class="number-seprator" wx:if="{{index !== 3}}">:</view>
    </block>