港股通标的股 中国儒意以7.20%的跌幅领跌

Group 1 - The Hong Kong stock market experienced a decline, with a notable drop of 7.20% in a specific index, leading the market downturn [1] - The pharmaceutical sector, represented by a particular company, saw a decrease of 5.61% [1] - Other companies such as a property management firm and a healthcare company also reported declines of 3.70% and 3.68% respectively [2] Group 2 - Several technology and precision manufacturing companies, including a specific precision manufacturing firm and a technology company, experienced a drop of around 2% [2]