港股开盘，恒指开跌0.87%，科指开跌0.95%。阿里巴巴(09988.HK)绩后跌6.1%，公司将派发46亿美元股息，预告淘天利润或受即时零售等投资影响。网易(09999.HK)涨10.89%，一季度归母净利润同比增长35%。

Group 1 - The Hang Seng Index opened down 0.87%, while the Tech Index fell by 0.95% [1] - Alibaba (09988.HK) dropped by 6.1% post-earnings announcement, with plans to distribute a dividend of $4.6 billion and a forecast indicating that profits may be impacted by investments in instant retail [1] - NetEase (09999.HK) saw an increase of 10.89%, with a year-on-year growth of 35% in net profit attributable to shareholders for the first quarter [1]