http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng

If nobody stops me in 15 days I will change his main name by ?H?s?i?e?h? ? Hsueh Chang-Wen

I think it s/b to Hsueh; Hsieh=Xie

Sit=Xue=Hsueh

Sorry you are right.