大唐新能源出资2001万元成立大唐（宁夏）能源营销有限公司，持股100%

Group 1 - The core point of the article is the establishment of Datang (Ningxia) Energy Marketing Co., Ltd. by China Datang Group New Energy Co., Ltd. with an investment of 20.01 million RMB, holding 100% ownership [1][2][3] Group 2 - Datang (Ningxia) Energy Marketing Co., Ltd. was established on June 10, 2025, with a registered capital of 20.01 million RMB and is located in Yinchuan City [2] - The company is involved in various activities including power generation, transmission, distribution, energy management, and technology research and development in the energy sector [2]