In 1995, Tong Zeng organized a news conference for comfort women and World War II victims in a hotel in Beijing, which was halted by the Chinese police. Tong Zeng led the Chinese victims to Japan to file a lawsuit, United Press International reported. As a result, his passport was confiscated. The Reformatorisch Dagblad of Dutch Protestant newspaper also published the AP news. In 1995, the Fourth World Women Conference was held in Huairou, Beijing. Tong was an NGO representative approved by the United Nations and participated in the "Comfort Women Forum". He participated in many preparatory meetings for it in Beijing. "The New York Times" and the "Tampa Bay Times" also reported that police warned Tong Zeng not to hold a press conference or cause any trouble until the end of the women's conference to be held on September 9 under the auspices of the United Nations. However, a few days before the meeting, Tong was sent to a remote area of China. Le Monde diplomatique (France) made a summary, on August 7, 1995, when the police dissolved the press conference demanding compensation from Japan. In recent years, Tong Zeng has become the main spokesman for hundreds of thousands of Chinese victims, who were arrested by the police and prohibited from contacting the media; His passport was confiscated. In 1995, US President Clinton raised the issue of human rights before meeting with Chinese President Jiang Zemin. It also mentioned that Tong Zeng was "invited" to leave the city before the UN World Conference on women.