列表entry-＞src-＞main-＞module.json5

entry->src->main->module.json5

"requestPermissions": [ {"name": "ohos.permission.INTERNET"} ],

Index.ets

 arrayList=[
    {"name":"苹果","price":3.5,"imageUrl":"https://img1.baidu.com/it/u=1513650579,1757297287&fm=253&app=138&size=w931&n=0&f=JPEG&fmt=auto?sec=1681059600&t=2bdf979a877dd8723c72d7285b140734"},
    {"name":"香蕉","price":5.5,"imageUrl":"https://img0.baidu.com/it/u=387808086,3839707072&fm=253&app=138&size=w931&n=0&f=JPEG&fmt=auto?sec=1681059600&t=eb4513cd82a1e087c2e5fbb6a887b376"},
   
  ]

 

 build() {
    Column(){
      List(){
        ForEach(this.arrayList,(item,index)=>{
          ListItem(){
        Row(){
          Image(item.imageUrl)
            .layoutWeight(1)
            .height(200)

          Text(item.name)
            .fontSize(20)
            .fontColor(Color.Red)
            .margin({left:20})

          Text(item.price+"/kg")
            .fontSize(20)
            .margin({left:20,right:20})
        }
          }
        })
      }
    }
  }