由中国生态学会、山西省生态学会和山西省科技决策咨询委员会联合举办的“全国干旱半干旱地区农业生态建设讨论会”于1989年10月28日在山西省太原市举行。来自全国各地的专家学者及有关地区部门的领导及管理工作者共92人参加了这次学术讨论会。中国生态学会理事长孙儒泳教授、山西省生态学会副理事长王福麟教授和山西省科技决策咨询委员会主任庄 The “Symposium on Agricultural Eco-construction in Arid and Semi-arid Regions of China” jointly organized by the Chinese Society of Ecology, the Shanxi Ecology Society and the Shanxi Provincial Science and Technology Decision Advisory Committee was held on October 28, 1989 in Taiyuan, Shanxi Province. A total of 92 leaders and managers from experts and scholars from all parts of the country and relevant regional departments attended the symposium. Dr. Sun Ruyong, chairman of Chinese Society of Ecology, Professor Wang Fulin, vice chairman of Shanxi Ecology Society, and director of Shanxi Science and Technology Policy Advisory Committee