[南丹县情]南丹县位于广西西北面,居有壮、汉、瑶、苗、毛南、水、仫佬等23个民族。县内自然资源丰富,有锡、锑、锌、金、银、铜、铁、铟、钨等20多种有色金属,总储量1100万吨,其中锡储量144万多吨,居全国首位,被誉为“有色金属之乡”“、中国锡都”“、矿物学家的天堂”。经过几年来的发展,南丹的有色金属的采选冶已自成体系,特别是锡锌产量居全国第一,是目前全国最大的锡锌生产基地。 [Nandan County] Nandan County is located in the northwest of Guangxi, Zhuang, Han, Yao, Miao, Mao Nan, water, Gelao 23 nationalities. The county is rich in natural resources, including tin, antimony, zinc, gold, silver, copper, iron, indium, tungsten and other 20 kinds of non-ferrous metals, with a total reserves of 11 million tons, of which tin reserves of more than 1.44 million tons, ranking first in the country Known as “non-ferrous metal town ” “, China tin all ” “, mineralogist’s paradise ”. After several years of development, Nandan’s non-ferrous metal mining and metallurgy has become a self-contained system, especially tin and zinc output ranks first in the country, is currently the country’s largest tin-zinc production base.