港股热门科技股普遍上涨，网易涨超6%

Group 1 - The core viewpoint of the article highlights a general increase in popular technology stocks in the Hong Kong market on October 20, with notable gains across various companies [1] Group 2 - NetEase saw an increase of over 6% [1] - Baidu Group and JD Group both experienced gains of over 5% [1] - Kuaishou, NIO, and Bilibili each rose by more than 4% [1] - SMIC (Semiconductor Manufacturing International Corporation) increased by over 3% [1]