港股大型科网股，集体上涨

Core Viewpoint - The Hong Kong stock market experienced a strong rebound on March 16, with the Hang Seng Index rising by 1.45% and the Hang Seng Tech Index increasing by 2.69% [1] Group 1: Major Stock Performances - Major tech stocks saw significant rebounds, with Xiaomi Group rising over 5%, Meituan increasing over 3%, and other companies like Bilibili, NetEase, Ctrip, and Tencent all rising by 2% [1] - JD Group, Alibaba, and NetEase also saw increases of over 1% [1] Group 2: Top Gainers in Various Sectors - In the chip sector, Zhaoyi Innovation surged over 18%, followed by Lanqi Technology with nearly 8% and Huahong Semiconductor rising over 7% [2] - The pharmaceutical sector also performed strongly, with Kangfang Biologics, Sanofi, and CSPC Pharmaceutical all increasing by over 5% [3] Group 3: AI and Model Development - AI model concept stocks showed recovery, with Zhiyu rising over 14% after announcing the launch of its GLM-5-Turbo model, which is its first closed-source model since 2025, and also increasing API prices by 20% [4][5]