WP Object
(
    [public_query_vars] => Array
        (
            [0] => m
            [1] => p
            [2] => posts
            [3] => w
            [4] => cat
            [5] => withcomments
            [6] => withoutcomments
            [7] => s
            [8] => search
            [9] => exact
            [10] => sentence
            [11] => calendar
            [12] => page
            [13] => paged
            [14] => more
            [15] => tb
            [16] => pb
            [17] => author
            [18] => order
            [19] => orderby
            [20] => year
            [21] => monthnum
            [22] => day
            [23] => hour
            [24] => minute
            [25] => second
            [26] => name
            [27] => category_name
            [28] => tag
            [29] => feed
            [30] => author_name
            [31] => pagename
            [32] => page_id
            [33] => error
            [34] => attachment
            [35] => attachment_id
            [36] => subpost
            [37] => subpost_id
            [38] => preview
            [39] => robots
            [40] => favicon
            [41] => taxonomy
            [42] => term
            [43] => cpage
            [44] => post_type
            [45] => embed
            [46] => post_format
            [47] => topic
            [48] => rest_route
            [49] => sitemap
            [50] => sitemap-subtype
            [51] => sitemap-stylesheet
            [52] => xml_sitemap
            [53] => category_redirect
        )

    [private_query_vars] => Array
        (
            [0] => offset
            [1] => posts_per_page
            [2] => posts_per_archive_page
            [3] => showposts
            [4] => nopaging
            [5] => post_type
            [6] => post_status
            [7] => category__in
            [8] => category__not_in
            [9] => category__and
            [10] => tag__in
            [11] => tag__not_in
            [12] => tag__and
            [13] => tag_slug__in
            [14] => tag_slug__and
            [15] => tag_id
            [16] => post_mime_type
            [17] => perm
            [18] => comments_per_page
            [19] => post__in
            [20] => post__not_in
            [21] => post_parent
            [22] => post_parent__in
            [23] => post_parent__not_in
            [24] => title
            [25] => fields
        )

    [extra_query_vars] => Array
        (
        )

    [query_vars] => Array
        (
            [paged] => 3
            [category_name] => quwei
        )

    [query_string] => paged=3&category_name=quwei
    [request] => quwei/page/3
    [matched_rule] => (quwei)/page/?([0-9]{1,})/?$
    [matched_query] => category_name=quwei&paged=3
    [did_permalink] => 1
)
--------------------