October 1995 Participant in a symposium on the United Nations and International Humanitarian Law organized by the University of Geneva to commemorate the fiftieth anniversary of the United Nations, Geneva.
1995年10月：参加日内瓦大学为庆祝联合国五十周年纪念举办的讨论会，讨论主题为“联合国与国际人道主义法”（日内瓦）。