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1987年12月在南昌为江西省林业经济学会学术讨论会讲《森林生态经济学》期间,《江西林业科技》编辑部负责同志向我约稿,我高兴地接受了。借此机会,谨向江西的读者们问候、致意!当前,我国林业出现了森林资源危机、林业企业经济危困的状况。据介绍,江西省在1978年至1 983年间,全省森林面积年均减少22.8万亩;林业用地年均减少33.5万亩;森林蓄积年均减少739.2万m~3;林种和用材林中各龄组的面积与蓄积结构不够合理;系统效益日益降低。而经济系统对森林生态系统的需要却加速增加。供需矛盾的扩大,
In December 1987, during Nanchang’s speech on “Forest Ecology and Economics” for the symposium of Jiangxi Provincial Forestry Economics Society, the responsible comrade of Jiangxi Forestry Science and Technology editorial department sent me a draft and I am glad to accept it. I would like to take this opportunity to greet the readers of Jiangxi Province and pay tribute to you! At present, there is a crisis of forest resources and the economic crisis of forestry enterprises in our country’s forestry. According to reports, from 1978 to 1983, Jiangxi Province, an average annual reduction of 228,000 acres of forest area in the province; forestry land with an average annual reduction of 335,000 mu; annual forest volume decreased by 7,392,000 m 3; forest species and timber forests The area and accumulation structure of age groups are not reasonable enough, and the benefits of the system are decreasing day by day. The economic system’s need for forest ecosystems is accelerating. The contradiction between supply and demand expansion,