Newly established two comprehensive electric power construction group companies focusing on general contracting, project management, design, construction and maintenance. That is, the auxiliary units, hydropower construction group and hydropower consulting group of Hebei, Jilin, Shanghai, Fujian, Jiangxi, Shandong, Henan, Hubei, Hainan, Chongqing, Sichuan, Guizhou, Qinghai, Ningxia and other provinces (autonomous regions and municipalities) of the two power grid companies were reorganized to form China Electric Power Construction Group Co., Ltd. (tentative name); China Energy Construction Group Co., Ltd. was reorganized from auxiliary units of Beijing, Tianjin, Shanxi, Liaoning, Heilongjiang, Jiangsu, Zhejiang, Anhui, Hunan, Guangdong, Guangxi, Yunnan, Shaanxi, Gansu, Xinjiang and other provinces (autonomous regions and municipalities), Gezhouba Group and Power Consulting Group.
Therefore, Guizhou Power Construction should belong to China Power Construction Group.