Group 1 - The core point of the article is that 博深股份 (BoShen Co., Ltd.) will hold a research meeting with 大成基金 (Da Cheng Fund) on October 14, 2025, where the company's board secretary will participate and address investor questions [1] - For the first half of 2025, the revenue composition of 博深股份 is as follows: the coated abrasive industry accounts for 52.32%, the hardware tools industry accounts for 24.48%, the rail transit equipment components industry accounts for 21.17%, and the leasing industry accounts for 2.03% [1] - As of the time of reporting, 博深股份 has a market capitalization of 3.8 billion yuan [2]