User talk:Xiao Fei
Hello and welcome to Wikipedia. I'm glad to see another contributor to articles on mathematics, especially if you can continue to add good graphics. Michael Hardy 02:38, 18 May 2004 (UTC)
Hello and welcome to Wikipedia. I'm glad to see another contributor to articles on mathematics, especially if you can continue to add good graphics. Michael Hardy 02:38, 18 May 2004 (UTC)[reply]