A ranar 7 ga Afrilu, kamfanin kula da wutar lantarki na qinghai ya kammala 330 - kilovolt li ning Ⅰ, sabon aikin shigarwa na walƙiya, kafin lokacin tsawa, tare da amfani da sabbin fasahohi don sarrafa kariya ta walƙiya, don inganta lafiya. ...
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