上声电子：12月17日召开董事会会议

Group 1 - The core point of the article is that Shangsheng Electronics announced a board meeting to discuss stock incentive matters and reported its revenue composition for 2024 [1] - Shangsheng Electronics' revenue for 2024 is primarily derived from the electroacoustic device and component manufacturing industry, accounting for 97.42% of total revenue, while other businesses contribute 2.58% [1] - As of the report, Shangsheng Electronics has a market capitalization of 4.6 billion yuan [1]