尝试以下操作：

$args = array(
    \'author\' => get_current_user_id(),
    \'post_type\' => \'YOUR_CUSTOMPOST_TYPE\',
);
$author_posts = new WP_Query( $args );
if ($author_posts->have_posts()): while ($author_posts->have_posts()) : $author_posts->the_post();

     //DISPLAY CONTENTS HERE

endwhile; endif;
wp_reset_postdata();
wp_reset_query();

当前它查询作者当前是登录用户的帖子，您可以使用列出其他用户get_users(), full description here, 和设置\'author\' => get_current_user_id() 到\'author\' => $ID_OF_USER