由国家林业局西北林业调查规划设计院承办的中国系统工程学会林业系统工程专业委员会第七次学术年会于2005年11月3～4日在古都西安召开,来自北京、内蒙古、新疆、江苏、浙江、广东、湖南、湖北、河南和陕西等地的有关领导、专家、教授及理事会单位代表50余人参加了会议。中国系 By the State Forestry Administration Northwest Forestry Investigation Planning and Design Institute contractors of the Chinese Society of Systems Engineering Forestry Systems Engineering Committee seventh academic annual meeting on November 3, 2005 to 4 held in the ancient capital of Xi’an, from Beijing, Inner Mongolia, Xinjiang, Jiangsu, More than 50 representatives from relevant leaders, experts, professors and board members from Zhejiang, Guangdong, Hunan, Hubei, Henan and Shaanxi attended the meeting. Chinese Department