城市和工业的快速发展,导致工业气体、固体废弃物等各种污染物的增多,给地球的生态系统带来了严重的破坏,其中,地球的森林资源也受到了严重威胁。目前,为了改善生态环境、保护生态资源,国家提出了一些相应的措施,造林更新工程便是其中的一项。现将围绕目前我国造林更新的现状以及相应的方法和改进措施进行研究。 The rapid development of cities and industries has led to the increase of various kinds of pollutants such as industrial gases and solid wastes, which have brought devastating damage to the earth’s ecosystems. The earth’s forest resources have also been seriously threatened. At present, in order to improve the ecological environment and protect ecological resources, the state has put forward some corresponding measures, and the reforestation project is one of them. Now we will revolve around the current situation of afforestation in our country and the corresponding methods and improvement measures.