1. jq-ajax

var url = "http://localhost:3000/search"
$.ajax({
    url,
    type:"get",
    data:{
        keywords:"你"
    },
    success:res=>{
        console.log(res);
    }
})

axios

var url = "/search"
axios({
    url,
    baseURL:"http://localhost:3000",
    method:"get",
    params:{
        keywords:"你"
    }
}).then(res=>{
    console.log(res);
})