中药板块12月17日涨0.59%，嘉应制药领涨，主力资金净流入8839.85万元

Group 1 - The Chinese medicine sector increased by 0.59% compared to the previous trading day, with Jiaying Pharmaceutical leading the gains [1] - The Shanghai Composite Index closed at 3870.28, up by 1.19%, while the Shenzhen Component Index closed at 13224.51, up by 2.4% [1] - A detailed table of individual stock performance in the Chinese medicine sector is provided [1] Group 2 - The net inflow of main funds into the Chinese medicine sector was 88.3985 million yuan, while retail funds saw a net inflow of 89.9267 million yuan [2] - Conversely, there was a net outflow of 178 million yuan from speculative funds [2] - A detailed table of fund flows for individual stocks in the Chinese medicine sector is included [2]