2005年是“十五”的最后一年,国家电网公司在电网建设史上又写下了光辉的一笔:预计到年底可投产220千伏及以上线路18642.5公里,变电容量8912万千伏安,比2004年完成投产工程量分别增长了11.9%和11.3%。仅1至11月,电网建设和改造投资921.57亿元,电网投资规模和开工规模均创下历年 2005 is the last year of the Tenth Five-Year Plan. State Grid Corporation wrote another glorious record in the history of power grid construction. It is estimated that a total of 18,642.5 km of 220 kV and above lines can be put into operation by the end of the year, with a capacity of 89,120,000 KVA , Respectively, than the amount of completed production in 2004 increased by 11.9% and 11.3% respectively. From January to November alone, investment in power grid construction and renovation amounted to 91.257 billion yuan, both the scale of investment in the power grid and the scale of construction commenced in calendar years