12月19日深港通医疗(港币)（983036）指数涨0.88%，成份股健康之路（02587）领涨

Group 1 - The core index of the Shenzhen-Hong Kong Stock Connect Medical Index closed at 4429.87 points, with an increase of 0.88% on December 19, and a trading volume of 14.95 billion HKD, resulting in a turnover rate of 2.21% [1] - Among the constituent stocks, 43 companies experienced an increase, with Health Road leading the gain at 4.82%, while 14 companies saw a decline, with Sanofi Biologics leading the drop at 2.31% [1] Group 2 - The net outflow of main funds from the Shenzhen-Hong Kong Stock Connect Medical Index constituents totaled 841 million HKD, while retail funds saw a net inflow of 536 million HKD and speculative funds had a net inflow of 305 million HKD [2]