深夜福利av无码一区二区丨人人做人人妻人人精丨国内少妇高潮嗷嗷叫正在播放丨九九99亚洲精品久久久久丨色噜噜狠狠狠狠色综合久

On Feb. 17, leaders and experts from multiple departments of the State Grid Shanghai Municipal Electric Power Company (State Grid Shanghai) including the Department of Materials and Equipment, Department of Operation and Maintenance and Department of Construction, Maintenance Company, Materials Company and  Economic Research Institute came to the EETI to witness the 500kV transformer short-circuit test.

President Hu Delin and other technical backbone personnel of the EETI and leaders and experts of the State Grid Shanghai had in-depth exchanges on the 500kV power transformer emergency short-circuit test and completed the test in a satisfactory manner in the joint efforts of both sides.