MD_YOSwechat/packageA/options/index.wxml

<van-checkbox-group value="{{ result }}" bind:change="onChange">
    <van-cell-group>
        <van-cell wx:for="{{ list }}" wx:key="item.value" title="{{ item.value }}" label="{{item.remarks}}" value-class="value-class" clickable data-item="{{ item }}" bind:click="toggle">
            <van-checkbox name="{{ item.value }}" />
        </van-cell>
    </van-cell-group>
</van-checkbox-group>
<My_empty wx:if="{{list.length==0}}" />
<view style="height: 130rpx;" />
<view class="new-footer">
    <van-button custom-class='new-submit' disabled='{{!result.length}}' bindclick='submit'>提交</van-button>
</view>