下载一个jquery

引用

<script src="js/jQuery.js"></script>

js中请求

    let data = {
        num: 3
    }
function gaoDePOI() {
    $.ajax({
        type:"get",
        cache: false,
        async: false,
        url: 'https://autumnfish.cn/api/joke/list',
        data: data,
        success: function (result) {
            // result = eval('(' + result + ')');
            // alert(result);
            console.log(result)
        }
    });
}