一、传值

//home.html
<a [routerLink]="['/detail']" [queryParams]='{id:id}' >跳转detail</a>

二、接收

this.route.queryParams
在detail接收

detail.ts
import {ActivatedRoute} from '@angular/router'
 constructor(public route:ActivatedRoute) { }
  ngOnInit() {
    this.route.queryParams.subscribe(res=>{
      console.log(res)
    })
  }
}