伊犁河谷独特的逆温带自然资源，为经济林基地建设创造了有利的条件。经过多年观察与研究，我们认为应根据各地自然资源与生态类型，按区内相似性和区际差异性来分区划片。为了发挥优势，扬长避短，因地制宜开发建设伊犁逆温带经济林基地，取得较好的经济效益和社会效益，提出 The unique inverse temperate natural resources of the Ili River Valley have created favorable conditions for the construction of economic forest bases. After years of observation and research, we think that zoning should be conducted according to the natural resources and ecological types of different places and the similarities and differences in the region. In order to give full play to advantages and avoid weaknesses, we should develop and construct the economic forest base of Ili inversion temperate zone according to local conditions, and obtain better economic and social benefits