```
const fooList = [
{ name: "01", week: "周二", classes: "1-2", info: "数学" },
{ name: "01", week: "周三", classes: "3-4", info: "语文" },
{ name: "01", week: "周四", classes: "3-4", info: "体育" },
{ name: "01", week: "周五", classes: "7-8", info: "英语" },
{ name: "02", week: "周二", classes: "3-4", info: "语文" },
{ name: "02", week: "周三", classes: "5-6", info: "数学" },
{ name: "02", week: "周四", classes: "3-4", info: "政治" },
{ name: "02", week: "周五", classes: "7-8", info: "英语" },
];
const data = fooList.map(item=>{
const {name, week, classes, info: class_info} = item;
return {
name,
info: {
week,
classes,
class_info
}
};
});
```