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Power Grids

       已建成锡盟至山东和锡盟至江苏泰州2条特高压电力外送通道，以及上都至承德和白音华至大板2条超高压电力外送通道，投运特高压站3座，外送电规模近2000万千瓦。盟内初步形成以500千伏为骨干、220千伏为支撑、110/35千伏为延伸的主体网架结构，投运 500/220/110

/35千伏变电站分别达到3/18/65/96座，总变电容量达到1483万千伏安，线路里程约1.2万公里。

       Two ultra-high voltage power transmission channels have been built from Xilin Gol League to Shandong and from Xilin Gol League to Taizhou, Jiangsu, as well as two ultra-high voltage power transmission channels from Shangdu to Chengde and from Baiyinhua to Daban. Three ultra-high voltage stations have been put into operation, with a power transmission capacity of nearly 20 million kilowatts. The main grid structure of 500 kV backbone, 220 kV support and 110/35 kV extension has been initially formed in the league. The number of 500/220/110/35 kV substations put into operation has reached 3/18/65/96 respectively, with a total transformer capacity of 14.83 million kVA and a line mileage of about 12,000 kilometers.