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举世瞩目的大兴安岭特大森林火灾损失究竟是多少?笔者依据蓄积量、毁林面积和林木市场价格,推算出烧毁森林、城镇损失和扑火费等,总损失84.75亿元。文中列出森林火灾损失估计的通用公式Q=Q_1+Q_2+Q_3。
What is the loss of the huge forest fire in the Greater Hinggan Mountains that has attracted worldwide attention? The author estimates the total losses of 8.475 billion yuan from burning forest, urban losses and fire fighting fees based on the stock volume, the area of deforestation and the market price of trees. The paper lists the general formula of forest fire loss estimation Q = Q_1 + Q_2 + Q_3.