一键投资中国科技企业领袖，长城恒生科技指数QDII正式发行

Group 1 - The core viewpoint of the articles highlights the significant impact of AI technology breakthroughs on the Hong Kong stock market, particularly in the technology sector, which saw strong performance in Q1 but experienced increased volatility in Q2 [1][2] - The Hang Seng Technology Index (HSTECH.HI) has been a leading indicator globally, with a notable increase in trading activity and a subsequent correction due to profit-taking and external tariff policy disruptions [1][3] - Long-term investment value in the Hong Kong technology sector remains strong, driven by the presence of major tech companies, supportive policies, and continuous inflow of capital from southbound investments [1][2] Group 2 - The launch of the Changcheng Hang Seng Technology Index (QDII) fund aims to help investors efficiently capture opportunities in the Hong Kong technology sector, tracking the performance of the HSTECH index, which consists of 30 major tech-related companies [2][3] - The HSTECH index has shown a cumulative increase of 72.75% since its base date, outperforming other major indices such as the Hang Seng Index and the Shanghai Composite Index [3] - As of May 27, the HSTECH index's price-to-earnings ratio (TTM) stands at 20.53, indicating attractive valuation levels compared to historical averages, suggesting high investment cost-effectiveness [3]