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森林的种类很多,在不同纬度、不同海拔上的森林差别很大。例如我国的森林按地区划分大致可分成三大类:即华南、华中、华北的森林各有特色。南部地区像广东、广西、福建、云南等地的亚热带森林:四川、湖北、陕西、河南、浙江等地的温带森林;内蒙古、辽宁、吉林、黑龙江等地的寒温带森林的林相、结构和类型各不相同,不能一概而论。这期我们谈谈进入北部地区的寒温带森林可能
There are many types of forests, and forests vary greatly in latitude and altitude. For example, China’s forests can be divided into three broad categories by region: the forests in South China, Central China and North China have their own characteristics. Subtropical forests in southern China such as Guangdong, Guangxi, Fujian and Yunnan: temperate forests in Sichuan, Hubei, Shaanxi, Henan and Zhejiang; forest facies, structures and types of temperate forests in Inner Mongolia, Liaoning, Jilin and Heilongjiang Different, can not be generalized. In this issue we talk about the possibility of entering temperate forests in the northern part of the country