http://www.pep.com.cn/xqby/index.htm
http://www.1000q.net/vector/html/vector1.html
http://cn.netor.com/m/box200011/m3269.asp?BoardID=3269
http://www.artedunet.cn/list.asp?id=387&class=15
http://wjhsqxx.wjedu.net/jingju/d/peop38.htm
http://www.chinaculture.org/gb/cn_zgwh/2004-06/28/content_51410.htm
http://www.lychq.com/lynews/Article/Print.asp?ArticleID=322
http://bobospider.spaces.live.com/blog/cns!D1997ADE393D9034!2308.entry
http://www.xikao.com/plays/play.php?id=7x14
http://www.gmw.cn/content/2005-01/05/content_159936.htm
http://www.jnzc.net/culture/tjwh/lscx/118731_2.html
http://www-personal.umich.edu/~yangg/mask.html
http://www.myknots.com/html/drama/pekingopera/2006/0609/229.html