杰美特：12月4日召开董事会会议

Group 1 - The core point of the article is that Jiemite (SZ 300868) announced the convening of its fourth board meeting on December 4, 2025, to discuss the proposal for the second extraordinary shareholders' meeting of 2025 [1] - For the first half of 2025, Jiemite's revenue composition shows that ODM/OEM business accounts for 74.55%, while its own brand business accounts for 25.45% [1] - As of the report date, Jiemite's market capitalization is 3.5 billion yuan [1] Group 2 - The article also highlights developments in China's commercial aerospace sector, emphasizing the importance of cost reduction and reusability in the industry [1]