Group 1 - The core viewpoint of the article highlights that Sinopec has obtained a patent for a catalyst used in the hydrogenation and reforming of diesel rich in chain alkanes, indicating advancements in their research and development capabilities [1] - Sinopec, established in 2000, is primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB and has invested in 263 companies [1] - The company has participated in 5,000 bidding projects and holds 45 trademark registrations along with 5,000 patents, showcasing its extensive intellectual property portfolio [1] Group 2 - Sinopec (Dalian) Petrochemical Research Institute, founded in 2022, focuses on research and experimental development with a registered capital of approximately 338.46 million RMB [1] - The institute has invested in 1 company, participated in 1,173 bidding projects, and holds 4,657 patents, reflecting its active role in innovation [1] - Additionally, the institute possesses 58 administrative licenses, further indicating its operational capabilities [1]