src/components/ListWrapper/Readme.md
```
<List
rowKey="id"
grid={{ gutter: 24, lg: 3, md: 2, sm: 1, xs: 1 }}
dataSource={['', ...list]}
renderItem={ item =>
item ? (
<List.Item key={item.id}>
<Card hoverable className={styles.card} actions={[<a>操作一</a>, <a>操作二</a>]}>
<Card.Meta
avatar={<img alt="" className={styles.cardAvatar} src={item.avatar} />}
title={<a>{item.title}</a>}
description={
<Ellipsis className={styles.item} lines={3}>
{item.description}
</Ellipsis>
}
/>
</Card>
</List.Item>
) : (
<List.Item>
<Button type="dashed" className={styles.newButton}>
<Icon type="plus" /> 新建产品
</Button>
</List.Item>
)
}
/>
```