微信小程序 循环加载数据 block

<block wx:for-items="{
     
     {movies}}" wx:key="key">
	<swiper-item>
		<image src="{
     
     {item.url}}" class="slide-image" mode="aspectFill" />
	</swiper-item>
</block>

data: {
    
    
	movies: [
		{
    
     url: 'https://img1.baidu.com/it/u=1361135963,570304265&fm=26&fmt=auto&gp=0.jpg' },
		{
    
     url: 'https://img2.baidu.com/it/u=3206689113,2237998950&fm=26&fmt=auto&gp=0.jpg' }
	]
},