查询出的数据做下拉框

var opt;
            var rname = document.getElementById ("rname"+(itemNum-1));
            
            for(var i=0;i<data.pkhJiaTingVos.length;i++){
                
                    
                    opt = document.createElement ("option");
                    opt.value = i;
                    opt.innerText = data.pkhJiaTingVos[i].name;
                    
                    rname.appendChild (opt);
                
            }