Datong belongs to subtropical warm and humid monsoon climate zone, with mild and humid climate, with annual average temperature 17- 12℃, annual average rainfall1.280mm and altitude of 228-1.280m.. It has favorable conditions for the survival, reproduction and activities of subtropical creatures, and the forest coverage rate of the town reaches 69%. The forest area is 50,000 mu, including 4,500 mu of Phyllostachys pubescens and 35,000 mu of miscellaneous bamboo. There are more than 2,300 species of wild animals and plants, including 8 species of rare plants under special state protection, such as Alsophila spinulosa, Yunbin and Ginkgo biloba, and more than 0/0 species of national first-and second-class protected animals, such as long-tailed pheasant, pheasant, giant salamander and goat. Datong has fertile land and rich products. It can supply more than 50,000 commercial bamboos and 40,000 tons of miscellaneous bamboos every year. Rich in more than 30 kinds of subtropical fruits such as citrus, grapefruit, litchi and banana; There are more than 700 kinds of Chinese herbal medicines, especially Cortex Phellodendri, Eucommiae Cortex and Dendrobium. , has more than 50 kinds of aquatic products such as carp horn, silver carp and grass carp. Crops are mainly rice, corn, sweet potato, soybean and potato. Vigorously develop aquaculture, mainly chicken, duck, rabbit and pigeon. There are many kinds of vegetables, which greatly enrich the vegetable basket of urban residents.