龙图光罩：首次公开发行部分限售股上市流通公告

Group 1 - The company Longtu Guangzhao announced that its stock listing type is for the initial public offering of restricted shares [2] - The method of stock subscription is offline, with a total of 586,196 shares listed [2] - The total number of shares available for trading will be 586,196, with the trading date set for October 31, 2025 [2]