Group 1 - The core point of the article is that China Electric Power Construction Group Northwest Survey and Design Research Institute Co., Ltd. has obtained a patent for a "pumped storage power station inlet/outlet structure and its arrangement method" [1] - The patent was granted with the announcement number CN 120231303 B, and the application date was June 2025 [1] - The company was established in 1995 and is located in Xi'an, focusing on research and experimental development [1] Group 2 - The registered capital of the company is 218 million RMB [1] - According to data analysis, the company has invested in 82 enterprises and participated in 5,000 bidding projects [1] - The company holds 9 trademark records and 3,335 patent records, along with 161 administrative licenses [1]