<!-- index.wxml -->
<view class="container">
<block wx:for="{{relationArr}}" wx:key="index">
<t-cell title="{{item[0]}}" data-relation="{{item[0]}}" data-ids="{{item[1]}}" bind:click="handleClick" note="{{item[1].length + '人'}}" arrow hover></t-cell>
</block>
</view>