2、分页返回数据
```json
{
"msg": "success",
"code": 0,
"page": {
"totalCount": 0, //总记录数
"pageSize": 10, //每页大小
"totalPage": 0, //总页码
"currPage": 1, //当前页码
"list": [{ //当前页所有数据
"brandId": 1,
"name": "aaa",
"logo": "abc",
"descript": "华为",
"showStatus": 1,
"firstLetter": null,
"sort": null
}]
}
}
```