# 延迟
```html
<n-popover :delay="500" :duration="500" :width="240">
  <template v-slot:activator>
    <n-button style="margin:0;">
      延迟 500ms, 持续 500ms
    </n-button>
  </template>
  <span>
    Lately did you ever feel the pain In the morning rain as it soaks it to the bone
  </span>
</n-popover>
```