[Hong Kong Stock Market Closing: Semiconductor Industry Chain and Biotechnology Sector Decline] Odaily Planet Daily News: Market data shows that at the close of the Hong Kong stock market, the Hang Seng Index fell 3.03%, and the Hang Seng Tech Index fell 5.03%. Tech stocks, semiconductor industry chain, and biotechnology sectors declined. Lenovo Group (00992.HK) dropped nearly 11%, Hua Hong Semiconductor (01347.HK) fell 9.5%, WuXi Biologics (02269.HK) declined 8.4%, and Alibaba (09988.HK) fell over 6%.