2012年第四季度工业及制造业用电量增速快速回升。工业用电量36 061亿kW.h,同比增长3.9%,增速同比回落8.2个百分点,工业用电量所占全社会用电量比重为72.7%,比2011年降低1.1个百分点。四个季度工业用电量同比分别增长4.5%、2.9%、1.5%和6.7%,第四季度回升快,与工业生产趋稳回升态势相吻合。全年轻、重工业用电量分别为6 083亿kW.h和29 978亿kW.h,分别比2011年 Industrial and manufacturing electricity consumption picked up rapidly in the fourth quarter of 2012. Industrial electricity consumption was 3.6 061 billion kW.h, an increase of 3.9% over the same period of previous year, and the growth rate dropped by 8.2% over the same period of last year. The proportion of industrial electricity consumption in total social electricity consumption was 72.7%, a decrease of 1.1 percentage points from 2011. Industrial electricity consumption in the four quarters increased by 4.5%, 2.9%, 1.5% and 6.7% respectively over the same period of the preceding year, picking up rapidly in the fourth quarter and in line with the trend of industrial production stabilizing and rebounding. Young and heavy industry power consumption was 683 billion kW.h and 2,997.8 billion kW.h, respectively, compared with 2011