Zheng Xiaoyu was director of the State Food and Drug Administration of the People's Republic of China. He was sentenced to death in the first instance trial at Beijing No.1 Intermediate Court on May 29, 2007. He was executed on July 10, 2007 for corruption and possibly tainted products in Mainland China. Wikipedia
The definitive Wikipedia entry for Zheng Xiaoyu. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Zheng_Xiaoyu