Group 1 - The core point of the article is that China National Petroleum Corporation has applied for a patent for a hydrogen cracking system aimed at increasing aviation kerosene production, indicating a strategic shift to meet market demand more effectively [1][3] - The patent application was filed on November 2023, and the system includes components such as a raw oil filter, raw material tank, high-pressure feed pump, and a reactor, among others [1] - The system is designed to allow refineries to adjust their production strategies flexibly, enhancing the yield of aviation kerosene while maintaining the same product variety, which is particularly beneficial for refineries with low hydrogen cracking loads [1] Group 2 - China National Petroleum Corporation was established in 1999 and is primarily engaged in gas production and supply, with a registered capital of 18,302,097,000 RMB [2] - The company has made investments in 1,274 enterprises and participated in 508 bidding projects, showcasing its extensive operational footprint [2] - Additionally, the company holds 36 trademark registrations and 5,000 patent records, along with 163 administrative licenses, reflecting its active engagement in innovation and regulatory compliance [2]