ant-design-vue/components/statistic/demo/countdown.md

#### 倒计时 倒计时组件。 #### Countdown Countdown component.

<template>
  <a-row :gutter="16">
    <a-col :span="12">
      <a-statistic-countdown
        title="Countdown"
        :value="deadline"
        @finish="onFinish"
        style="margin-right: 50px"
      />
    </a-col>
    <a-col :span="12">
      <a-statistic-countdown
        title="Million Seconds"
        :value="deadline"
        format="HH:mm:ss:SSS"
        style="margin-right: 50px"
      />
    </a-col>
    <a-col :span="24" style="margin-top: 32px;">
      <a-statistic-countdown title="Day Level" :value="deadline" format="D 天 H 时 m 分 s 秒" />
    </a-col>
  </a-row>
</template>
<script>
  export default {
    data() {
      return {
        deadline: Date.now() + 1000 * 60 * 60 * 24 * 2 + 1000 * 30,
      };
    },
    methods: {
      onFinish() {
        console.log('over');
      },
    },
  };
</script>