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去年,发生了全国22个省市的电力供应短缺,好不容易摆脱“非典”灾难的中国经济再次响起了警报,老百姓的正常生活也受到了严重干扰。今年一季度我国共有24个省级电网拉闸限电,比去年全年拉闸限电的省级电网还多两个。面对眼前的夏季用电高峰,今年供电形势比去年更加严峻,今年将是近几年电力缺口最大的一年,全国预计缺电高达3000万千瓦时左右。就在三四年前,业界还普遍认为中国电力过剩。似乎一夜之间电力供需的平衡就被打破,从“多”到“缺”再到“荒”的变化之快让人无所适从。是什么原因造成了今天“电荒”的局面?“电荒”的背后又有哪些值得深思的地方呢?
Last year, there was a shortage of electricity supply in 22 provinces and cities nationwide. Finally, the Chinese economy, which escaped the catastrophe of SARS, sounded the alarm again and the ordinary life of ordinary people was also seriously disturbed. In the first quarter of this year, there were a total of 24 provincial-level power grids in China with a power-off limit of more than two provincial-level grids with power-rationing cut-off last year. In the face of the current peak summer power supply situation this year, the power supply situation is more severe than last year, this year will be the biggest year of power shortage in recent years, the country is expected shortages of up to 30 million kwh. Just three or four years ago, the industry also generally considered China’s power surplus. It seems overnight power supply and demand balance is broken, from “many” to “missing” and then to “shortage” rapid changes in people at a loss. What caused the current situation of “power shortage”? What are the reasons behind “power shortage”?