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进入新世纪以来,在中国大地上,电力紧缺就开始显现。这是因为各煤炭基地生产能力多年没增新的矿井,又有一批小煤窑出现大量安全问题,
Since entering the new century, power shortage has started to appear in the land of China. This is because a large number of small coal mines have a large number of safety problems due to the fact that the production base of coal bases has not increased for many years.