桃江锰矿是六十年代初期兴建起来的一个小型矿山.建矿以来,矿党委坚持毛主席的革命路线,率领广大职工与勘探队并肩战斗,正确判断和逐步深入地探索了资源情况,两度战胜了停产关门的右倾下马妖风,在十分困难的条件下,建成了包括采矿、选矿、焙烧、烧结和冶炼等一整套工艺流程的中小型企业,由一个采矿工区发展为三个工区.现在,矿山规模不断扩大,产量逐年增加,整个矿区呈现一派生机勃勃的革命景象.回顾矿区的开采实践,有如下几点经验. Since the establishment of the mine, the coal mine party committee has adhered to Chairman Mao’s revolutionary line and led a large number of workers and staffs to fight side by side with the exploration team. Judging from the correct judgment and gradually deepening exploration of the resources, Under the difficult conditions, small and medium-sized enterprises (SMEs), including a complete set of technological processes for mining, beneficiation, roasting, sintering and smelting, were built up from a mining area to three work areas, and now the mine As the scale continues to expand and output increases year by year, the whole mining area presents a dynamic revolutionary scene.Reviewing the mining practice, we have the following experiences.