北京动物园
Participated in the drafting of a proposed amendment to include “human rights” in the Constitution, submitted to the National People's Congress; followed the Henan incident where authorities forcibly closed the HIV/AIDS orphanage known as “Home of Care and Love”; defended Yu Huafeng and Cheng Yizhong, the General Manager and Editor in Chief, respectively, of the Southern Metropolitan Daily; participated in representing the four innocent Chengde citizens who were sentenced, five times, to the death penalty; organized a symposium to discuss the legitimacy of the relocation of the Beijing Zoo.