珠江钢琴：11月11日召开董事会会议

Group 1 - The core point of the article is that Zhujiang Piano (SZ 002678) held its 40th meeting of the fourth board of directors on November 11, 2025, where it reviewed the proposal to amend the "Rules of Procedure for Board Meetings" [1] - For the first half of 2025, Zhujiang Piano's revenue composition was as follows: Industrial accounted for 82.78%, Property leasing and services accounted for 12.62%, Cultural services accounted for 3.14%, and Other businesses accounted for 1.46% [1] - As of the time of reporting, Zhujiang Piano's market capitalization was 6.9 billion yuan [1]