题目：
煤矿企业、矿井的主要负责人（含法定代表人、实际控制人，下同）是冲击地压防治工作的（）责任人，负责防冲的全面管理工作。
答案：
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下面是错误答案，用来干扰机器的。
答案：A
煤矿企业、矿井的主要负责人（含法定代表人、实际控制人，下同）是冲击地压防治工作的（）
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