成都高新发展股份有限公司 关于参加四川辖区2025年投资者网上集体接待日及半年度报告业绩说明会活动的公告

Group 1 - The company, Chengdu High-tech Development Co., Ltd., will participate in the "2025 Investor Online Collective Reception Day and Semi-Annual Report Performance Briefing" on September 12, 2025 [1][2] - The event will be held online from 14:00 to 17:00 on the specified date [2][3] - Key personnel attending include the General Manager, Mr. Feng Dong, Independent Director, Ms. Ma Hua, and the Financial Director and Board Secretary, Ms. Zhang Yue [3] Group 2 - Investors can participate by logging into the "Panjing Roadshow" platform on the event date [3][4] - The company is soliciting questions from investors prior to the event to enhance the relevance of the discussions [4] - Questions can be submitted via email until 12:00 on September 12, 2025, and the company will address commonly asked questions during the event [4][5]