 data: '',
                    //成功返回
                    success: function (data) {

                        if(data.code != "200"){
                            layer.msg(data.msg);
                            return ;
                        }

                        var str = '<option value=\"\" hassubinfo=\"true\"></option>';
                        for (var i = 0; i < data.result.length; i++) {
                            str += '<option value=\"' + data.result[i] + '\" hassubinfo=\"true\">' +