截至６月２９日，贵州开磷集团马路坪矿今年已累计供矿３２．０４万ｔ，为年计划５７万ｔ的５６．２１％，为矿内部计划６０万ｔ的５３．４％；其中矿砂矿粉共生产４万ｔ，为年计划８万ｔ的５０％；提前实现任务过半、效益过半目标。今年该矿生产任务重，成本压力大，外部... As of June 29, the open phosphorus group Maluoping Mine in Guizhou has accumulated 320,400 tons of ore supply this year, 56.21% of the planned annual production of 570,000 tons and 53.4% ​​of the planned internal production of 600,000 tons of mines, of which A total of 40,000 tons of ore ores have been produced, accounting for 50% of the annual plan of 80,000 tons. Over half of the tasks are fulfilled ahead of schedule, and the benefits are over half of the targets. This year the mine heavy production tasks, cost pressures, external ...