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2月份,统计的106种(类)石油和化工产品中,与去年同期相比,产量增加的有98种,占92%;其中增幅超过20%的有52种。
In February, of the 106 kinds of petroleum and chemical products that were counted, 98 kinds increased by 92% compared with the same period of last year, of which 52 kinds increased by more than 20%.