Corporate Governance

	Audit Committee	Compensation Committee	Nominating and Corporate Governance Committee
Peter (Peizhi) Luo, Ph.D.		Compensation Committee	Nominating and Corporate Governance Committee
Andy (Yiu Leung) Cheung Independent Director	Audit Committee	Compensation Committee	Nominating and Corporate Governance Committee
Cuong Do Independent Director	Audit Committee
Ulf Grawunder, Ph.D.	Audit Committee
Li Zhu, Ph.D.		Compensation Committee

= Independent Director = Chairperson = Member = Chairman of the Board

Governance Documents