Sou Hu Cai Jing·2025-03-29 01:21Group 1 - The core point of the news is that China Petroleum & Chemical Corporation (Sinopec) has applied for a patent for a method and system to evaluate the efficiency of research and development personnel, which aims to enhance data collection and processing efficiency while ensuring consistency and reliability of statistical data [1][3] Group 2 - Sinopec was established in 2000 and is based in Beijing, primarily engaged in the petroleum, coal, and other fuel processing industries [2] - The company has a registered capital of approximately 12.17 billion RMB and a paid-in capital of about 8.06 billion RMB [2] - Sinopec has invested in 269 companies and participated in 5,000 bidding projects, holding 45 trademark records and 5,000 patent records, along with 39 administrative licenses [2]