环境问题是当今世界普遍关注的问题,环境问题涉及社会经济的可持续发展,越来越受到人类的重视。林业生态工程在改善和保护生态环境中具有十分重要的意义。我国生态环境的主要问题我国生态环境的基本情况是:先天不足、后天失调,环境质量每况愈下, Environmental issues are a common concern in today’s world. Environmental issues involve the sustainable development of society and economy and are increasingly valued by human beings. Forestry ecological engineering is of great significance in improving and protecting the ecological environment. The main problems of China’s ecological environment The basic situation of China’s ecological environment is: birth defects, acquired acquired disorders, environmental quality deteriorating,