广和通：8月11日召开董事会会议

Group 1 - The core point of the article is that Guanghe Tong (SZ 300638) announced the convening of its fourth board meeting on August 11, 2025, to discuss the proposal for the cancellation of certain stock options [1] - For the fiscal year 2024, Guanghe Tong's revenue composition is heavily weighted towards IOT wireless communication applications, accounting for 99.67% of total revenue, while other segments contribute only 0.33% [1] - As of the report date, Guanghe Tong has a market capitalization of 22 billion yuan [1]