湖南省现有乡镇企业办的小矿山三千多处.据1983年底统计,小锰矿的矿石产量占全省总产量的56%;小煤矿的产量占全省总产量的31%;小硫铁矿的产量占全省总产量的25%;小磷矿的产量占全省总产量的30%; There are more than 3,000 small mines in existing township enterprises in Hunan Province. According to the statistics of the end of 1983, the ore output of small manganese ore accounts for 56% of the total output of the province; the output of small coal mines accounts for 31% of the total output of the province; The output of the mine accounts for 25% of the total output of the province; the output of the small-phosphorus mine accounts for 30% of the total output of the province;