Zheng Fu Coal Mine and Fort King River Hebi Coal Company mines adjacent to Fort Rich Mine Flooding River coal mine threat to the king, the king of the river through the mine threat analysis, take appropriate security measures to ensure the safe production.%郑煤集团富堡煤矿与鹤煤公司王河煤矿相邻,富堡煤矿淹井对王河煤矿造成威胁,通过对王河煤矿的威胁分析,采取相应的安全措施,确保安全生产。
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