摘要
Invited by Mr.Achim Steiner,Executive Director of the United Notional Environment Programme(UNEP) and Dr.Dennis P.Garrity,Director General of World Agroforestry Center(ICRAF), a delegation led by Prof.Chen Yiyu,NSFC President,visited UNEP and ICRAF from September 4 to 8,2009.Members of the delegation include Prof.Han Jianguo, Director General of the Bureau of International Cooperation,Prof.Feng Feng,Deputy Director General of the Department of Medicine Sciences,etc.
Invited by Mr. Achim Steiner, Executive Director of the United Notional Environment Programme （UNEP） and Dr. Dennis P. Garrity, Director General of World Agroforestry Center （ICRAF）, a delegation led by Prof. Chen Yiyu, NSFC President, visited UNEP and ICP, AF from September 4 to 8, 2009. Members of the delegation include Prof.
