Wechat applet development, how to add multiple spaces

  Wechat applet development , How to add multiple spaces

<view>
    <text space="ensp">a b</text>
</view>
<view>
    <text space="emsp">a b</text>
</view>
<view>
    <text space="nbsp">a b</text>
</view>

1）ensp The displayed space is half the size of Chinese characters
2）emsp The displayed space is a Chinese character size
3）nbsp The displayed space is based on the font size