Array
(
    [0] => Array
        (
            [catname_arr] => Array
                (
                    [0] => 运动包/户外包/配件
                    [1] => 雪套/套脚
                )

            [catid_arr] => Array
                (
                    [0] => 50510002
                    [1] => 50015373
                )

        )

)