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总额初始投资4,000,000固定资产投资500,000可变成本直接劳动力行政后勤人员100,000耗能（含炸药，雷管等）维修费用50,000开采成本总计开采成本－不含初始投资摊销其它费用资源税60,000所得税（包括国税及地税）其它杂项费用75,000其它费用合计运输费用到位成本总计到位成本总计－不含初始投资摊销可开采总储量4,500,000年产量150,000单位成本（吨产量）0.890.421.500.674.840.338.657.760.402.470.5012.0121.0029.6528.76 2025-05-0514717 KB2页41
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