Array
(
    [0] => Array
        (
            [catname_arr] => Array
                (
                    [0] => 景点门票/度假线路/旅游服务
                    [1] => 自由行/跟团游/一日游
                )

            [catid_arr] => Array
                (
                    [0] => 50025707
                    [1] => 50262002
                )

        )

)