Group 1 - The core point of the article is that Rongqi Technology (301360) has recently obtained a new invention patent related to a multi-channel pressure testing sorting system based on sensing technology [1] - The patent application number is CN202411385040, and it falls under the field of automatic inductance testing [1] - The company has received a total of 9 new patent authorizations this year, which represents a 40% decrease compared to the same period last year [1] Group 2 - In 2024, the company invested 56.7257 million yuan in research and development, reflecting a year-on-year increase of 3.97% [1]