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2011年,我国电力行业运行总体平稳,供应能力稳步增强,全年全社会用电量达4.69万亿千瓦时,比上年增长11.7%;全年新增发电生产能力9041万千瓦,至年底全国发电装机容量达到10.56亿千瓦,比上年增长9.2%。展望2012年,全国电力需求增速将有所回落,预计全社会用电量在5.14亿千瓦时,增长9.5%左右,至年底发电装机容量将达到11.4亿千瓦左右,全国电力供需仍然偏紧,区域性、时段性、季节性缺电较为突出。
In 2011, the overall operation of China’s power industry was stable and its supply capacity increased steadily. The annual electricity consumption of the whole society reached 4.69 trillion kwh, an increase of 11.7% over the previous year. The annual generating capacity of new generation was 90.41 million kilowatts, and by the end of the year, Power generation installed capacity reached 1.056 billion kilowatts, up 9.2% over the previous year. Looking into 2012, the growth rate of national electricity demand will be somewhat reduced. It is estimated that the electricity consumption of the whole society will increase by about 9.5% at 514 million kwh and the installed capacity of power generation will reach about 1.14 billion kw by the end of this year. The national electricity supply and demand remain tight, Regional, periodical, seasonal power shortage is more prominent.