General situation of natural resources: it is located between 27 6' and 27 43' north latitude and117 31'-118 38' east longitude, with an existing mountainous area of 4/kloc-0. There are three major water systems in China, namely Chongyang River, Nanpu River and Mayang River. The average annual flow of rivers is 34190,000 cubic meters, the theoretical reserve of hydropower resources is 263,300 kilowatts, and the exploitable capacity is 98,400 kilowatts. It belongs to subtropical monsoon climate, with annual average temperature 15- 19℃, rainfall of about 1742 mm, sunshine 1802 hours and frost-free period of 230-280 days. The climate is pleasant, rich in resources, warm and humid, suitable for plant growth. There is a forest area of 2.54 million mu, and the forest coverage rate is 53.5%. Forest resources rank fourth in Fujian Province, and it is one of the important forest areas in southern China. Rich in natural resources, such as rosin, natural spices, bamboo shoots, mushrooms, fungus and other forest by-products, but also rich in white lotus, Castanea henryi, tea and so on, is an important white tea production base. There are many kinds of minerals, with proven reserves of 6.5438+0.007 million tons of graphite, 3.65438+0.7 million tons of fluorite, 350,000 tons of silver, lead and zinc, 860,000 tons of pyrite, 6.5438+0.376 million tons of serpentine, and more than a dozen minerals such as placer gold, tungsten, limestone and granite, which can be used to establish mining bases.