Mina/ui/count-down/index.wxml

<text class="countdown-class">
 <block wx:if='{{DIY}}'>
    <text class='number-calss'>{{_result.day}}</text>
    <text>{{format[0]}}</text>
    <text class="number-calss">{{_result.hour}}</text>
    <text>{{format[1]}}</text>
    <text class="number-calss">{{_result.minute}}</text>
    <text>{{format[2]}}</text>
    <text class="number-calss">{{_result.second}}</text>
    <text>{{format[3]}}</text>
  </block>
  <block wx:else>
    {{time}}
  </block>
 
  
</text>