渝开发：9月5日召开董事会会议

Group 1 - The core point of the article is that Yuhua Development (SZ 000514) announced an adjustment to its organizational structure during its board meeting held on September 5, 2025 [1] - For the first half of 2025, Yuhua Development's revenue composition was as follows: 66.35% from real estate development and operation, 18.14% from the operation of the Shihuang Tunnel, and 15.51% from exhibition operations [1] - As of the time of reporting, Yuhua Development's market capitalization was 4.5 billion yuan [1] Group 2 - The article also discusses the challenges faced by Haidilao, noting that its sub-brands have a survival rate of less than 50% [1]