/*屏蔽广告-start*/
    #site_nav_under {
        display: none;
    }
    #under_post_news{
        display: none;
    }
    .c_ad_block, .ad_text_commentbox {
        display: none;
        margin: 0;
        padding: 0;
    }
    #ad_under_google {
        height: 0;
        overflow: hidden;
    }
    #ad_under_google a {
        display: none;
    }
    #ad_t2{
     display: none;
        margin: 0;
        padding: 0;
    }
/*屏蔽广告-end*/