没有股票账户的投资者可关注国泰中证港股通科技ETF发起联接A（015739），国泰中证港股通科技 ETF发起联接C（015740）。 华安证券指出，世界人工智能大会（WAIC）的召开展现了AI技术前沿及产业新机遇，阿里巴巴发布的 夸克AI眼镜深度融合阿里和支付宝生态，具备通义千问大模型和最新AI能力，支持导航、支付、比价 等丰富场景，并在交互、续航等方面实现突破。蚂蚁集团的AQ基于医疗大模型开发，提供问诊、报告 解读等上百种AI功能，连接线下医院及医生资源。百度慧播星的NOVA数字人技术依托文心大模型 4.5，能生成优质脚本并实现多模态协同，已应用于教育、健康等行业。大会还发布了全球人工智能创 新治理中心等成果，推动AI技术全球治理与合作。分析师认为，WAIC召开有望带动AI板块升温，紧跟 AI Agent发展趋势。 港股科技ETF（513020）跟踪的是港股通科技指数（931573），该指数聚焦于在港股上市并符合港股通 资格的科技企业，成分股覆盖了软件服务、硬件制造以及半导体等多个高科技领域，以反映港股市场中 科技行业的整体表现。其行业配置侧重信息技术和智能硬件等前沿科技板块。 注：如提及个股仅供参考，不代 ...

Group 1 - Baidu showcased its three major AI products at the 2025 World Artificial Intelligence Conference (WAIC): autonomous driving service "Luobo Kuaipao," deep learning platform "PaddlePaddle," and Baidu Intelligent Cloud computing cluster [1][3] - "Luobo Kuaipao" has accelerated its global expansion, successfully operating in Dubai and Abu Dhabi, providing over 11 million rides to users worldwide as of May this year [1] - The "NOVA Digital Human Technology" was announced, set to be fully open to the industry in October, allowing ordinary users to achieve professional-level live-streaming capabilities [3] Group 2 - PaddlePaddle, China's first self-developed and open-source industrial-grade deep learning platform, has attracted 21.85 million developers and served 670,000 enterprises, creating 1.1 million models as of April 2025 [3] - Baidu's self-developed 30,000-card super-large-scale computing cluster can simultaneously train multiple models with hundreds of billions of parameters and supports 1,000 customers for fine-tuning [3] - The cluster outperforms mainstream domestic chip solutions by 90% in single-card throughput and improves large-scale, high-concurrency model inference speed by over 40% [3][4] Group 3 - Baidu also demonstrated various core AI technologies and products, including "Miaoda," Baidu Wenku, Baidu Cloud, and the "Wenxin" series, highlighting its deep accumulation and innovation capabilities in the AI field [4]