              return false;
                    }
                    $.ajax({
                        type: "POST",
                        url: "/opt_zixuan_group/" + market,
                        data: { opt: opt, zx_group: zx_group },
                        dataType: "json",
                        success: function (res) {
                            if (res["ok"]) {
                                layer.msg("自选组操作成功，需要刷新页面进行更新");
                       