China Datang Group Co., Ltd. is a super-large power generation enterprise group, which was established on February 29, 2002 and is a wholly state-owned company directly managed by the central government. Mainly engaged in the development, construction, operation and management of electric energy, manufacturing and maintenance of electrical equipment, etc. By the end of 2009, China Datang Corporation's assets in service and under construction were distributed in 28 provinces, and its installed power generation capacity exceeded 654.38 billion kilowatts, reaching100172.3 million kilowatts, making it a world-class mega power generation company.

The logo of China Datang Corporation is designed by Beijing Electric Power Advertising Company and consists of the Chinese character "Datang" in Xiao Zhuan. From the design point of view, the logo looks like a big clock and is as stable as Mount Tai, which embodies the stable and pragmatic style of the group company, implying a solid foundation and bright prospects.