魏京生
In the fall of 1988, Bei Dao and his wife and daughter returned to Beijing. In his home, he and his colleagues drafted a petition calling for the release of pro-democracy activists like Wei Jingsheng. Bei Dao and over thirty colleagues signed and publicly released the document in February 1989. When the government denounced the petition, Bei Dao and fellow activists held a press conference to announce an organized effort to promote democracy and human rights in China.