<view class="container" :style="{'height':`${pyq_lists.length * 300}` + 'px'}">
	<pyqList v-for="(item,index) in pyq_lists"  :key='item+index' :itemData='item' />
</view>

• 参考：https://www.cnblogs.com/l-ialiu/p/14029121.html