<view>
  <collapse
    className="demo-collapse"
    collapseKey="collapse1"
    activeKey="{{['item-11', 'item-13']}}"
    onChange="onChange"
    a:for="{{ clinicGuideList }}"
  >
    <collapse-item header="{{item.title}}" itemKey="{{item.id}}" collapseKey="collapse1">
      <view class="item-content content2">
        <mas-adc-rich-pro  content="{{ item.content }}"></mas-adc-rich-pro>
      </view>
    </collapse-item>
  </collapse> 
</view>