China State Food and Drug Administration http://www.sfda.gov.cn/
	Ministry of Health http://www.moh.gov.cn (Chinese) http://www.gov.cn/english/2005-10/09/content_75326.htm (English)
	The Central People's Government of the People's Republic of China http://www.gov.cn/
	U.S. Food and Drug Administration http://www.fda.gov/
	World Health Organization http://www.who.int/en/
	U.S Securities and Exchange Commission http://www.sec.gov/index.htm
	New York Stock Exchange http://www.nyse.com/
	New York Stock Exchange - SEC filings (CO) http://secfilings.nyse.com/files.php?symbol=CO