Group 1: Event Details - The investor relations activity was held on September 19, 2025, from 15:30 to 17:00 [2] - The event took place in the company's conference room and was conducted via the "Panorama Roadshow" website [2] - Participants included investors from the Guangdong region [2] Group 2: Company Representatives - The company was represented by Zhang Qikang, the director and secretary of the board [2] Group 3: Discussion Topics - Investors inquired about the results of the promotional activities conducted in August [2] - The company advised investors to refer to the periodic reports published on the Giant Tide Information Network for specific details [2] Group 4: Disclosure Information - The event did not involve any major undisclosed information [2] - No presentation materials or documents were used during the event [2]