中国煤炭工业协会数据显示，截至今年一季度末，我国煤炭智能开采产能占比历史性突破50%，1.6万余个高危岗位实现无人化替代，煤矿安全高效发展进入新阶段。中国煤炭工业协会数据显示，截至今年一季度末，我国煤炭智能开采产能占比历史性突破50%，1.6万余个高危岗位实现无人化替代，煤矿安全高效发展进入新阶段。从全国煤矿总数来看，建成智能化工作面的煤矿数量占比有限，但近年煤炭产能加速向现代化大型煤矿聚集，这些...
Source Link中国煤炭工业协会数据显示，截至今年一季度末，我国煤炭智能开采产能占比历史性突破50%，1.6万余个高危岗位实现无人化替代，煤矿安全高效发展进入新阶段。中国煤炭工业协会数据显示，截至今年一季度末，我国煤炭智能开采产能占比历史性突破50%，1.6万余个高危岗位实现无人化替代，煤矿安全高效发展进入新阶段。从全国煤矿总数来看，建成智能化工作面的煤矿数量占比有限，但近年煤炭产能加速向现代化大型煤矿聚集，这些...
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