钩入wpmu_new_blog 并创建页面：

add_action(\'wpmu_new_blog\', \'create_my_pages\', 10, 2);

function create_my_pages($blog_id, $user_id){
  switch_to_blog($blog_id);

  // not really need, new blogs shouldn\'t have any content
  if(get_page_by_title(\'About this Network\')) return;

  // create each page
  $page_id = wp_insert_post(array(
    \'post_title\'     => \'About this Network\',
    \'post_name\'      => \'about-this-network\',
    \'post_content\'   => \'Co za asy...\',
    \'post_status\'    => \'publish\',
    \'post_author\'    => $user_id, // or "1" (super-admin?)
    \'post_type\'      => \'page\',
    \'menu_order\'     => 666,
    \'comment_status\' => \'closed\',
    \'ping_status\'    => \'closed\',
     // + see: http://codex.wordpress.org/Function_Reference/wp_insert_post
  ));  

  restore_current_blog();
}

另一种方法是使用template_redirect 钩住并包含您自己的模板文件