12月17日深港通医疗(港币)（983036）指数涨1.67%，成份股美年健康（002044）领涨

Group 1 - The core index of the Shenzhen-Hong Kong Stock Connect Medical Index closed at 4335.79 points, with a gain of 1.67% on December 17, and a trading volume of 9.968 billion HKD, resulting in a turnover rate of 1.15% [1] - Among the constituent stocks, 42 companies experienced an increase, with Meian Health leading the rise at 10.06%, while 14 companies saw a decline, with Ark Health leading the drop at 6.23% [1] Group 2 - The net inflow of main funds into the Shenzhen-Hong Kong Stock Connect Medical Index constituents totaled 456 million HKD, while speculative funds saw a net outflow of 249 million HKD, and retail investors had a net outflow of 207 million HKD [2]