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石化地区1994年医疗费用总支出比1993年增长33.2%,腈纶厂同期医疗费用支出总额非但没有上升,反而下降7.3%。
In the petrochemical area, the total medical expenses in 1994 increased by 33.2% compared with that in 1993. The total expenditure on medical expenses over the same period of the acrylic fiber plant rose instead by 7.3%.