<view class="navigation {{isFixedTop > 0 ? 'active' : ''}}" style="padding-top:{{barHeight}}px;">
    <image bindtap="returnGo" class="navigation-arrow" src="{{isFixedTop > 0 ? '/static/icons/arrowBlack.png' : '/static/icons/arrowWrite.png'}}"></image>
</view>

<view class="about">
    <image src="https://cdn.shuiganying.com/images/2023/05/23/6006cda58ec9ee64ef6cb557adf6cba9.jpg" mode="widthFix"></image>
</view>