12月11日深港通医疗(港币)（983036）指数跌1.68%，成份股中红医疗（300981）领跌

Group 1 - The core index of the Shenzhen-Hong Kong Stock Connect Medical Index closed at 4254.95 points, down 1.68%, with a trading volume of 8.905 billion HKD and a turnover rate of 1.12% [1] - Among the constituent stocks, 5 stocks increased, with Yimaitong leading the gain at 4.26%, while 52 stocks decreased, with Zhonghong Medical leading the decline at 6.1% [1] Group 2 - The net outflow of main funds from the Shenzhen-Hong Kong Stock Connect Medical Index constituents totaled 312 million HKD, while retail investors saw a net inflow of 339 million HKD [2] - The details of fund flows indicate that speculative funds had a net outflow of 26.8777 million HKD [2]