//监听考评对象
$("#select_dx").change(function () {
    //要触发的事件
    var PmbObjects = JSON.stringify($("#select_dx").val())
    getKaoping(PmbObjects)
});
function getKaoping(t){
    $.ajax({
        .....
        success: function (msg) {
            var PmbRatersList = res.message.PmbRatersList
            $('#select_pf').html(PmbRatersList);
        }
    });
}

这个id="select_pf"的select值不会动态改变
如何做到像vue那样双向数据绑定的效果？