BTBP(SH:600161) Shang Hai Zheng Quan Bao·2025-09-08 18:26Group 1 - The company, Beijing Tiantan Biological Products Co., Ltd., will hold a half-year performance briefing on September 16, 2025, from 9:30 to 10:30 [2][3] - The briefing will take place at the Shanghai Stock Exchange Roadshow Center and will be conducted through online interaction [4] - Investors can submit questions for the briefing from September 9 to September 15, 2025, and the company will address common concerns during the session [2][4][5] Group 2 - Key participants in the briefing will include the company's board members and executives, such as Mr. He Yanlin, the Deputy General Manager, and Mr. Wang Hongqing, the Chief Financial Officer [4] - After the briefing, investors can access the main content and details of the event on the Shanghai Stock Exchange Roadshow Center website [5]