医疗信息化板块12月12日涨0.68%，佳缘科技领涨，主力资金净流入6414.48万元

Core Viewpoint - The medical information technology sector experienced a rise of 0.68% on December 12, with Jiayuan Technology leading the gains [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3889.35, up by 0.41% [1] - The Shenzhen Component Index closed at 13258.33, up by 0.84% [1] Group 2: Capital Flow - The medical information technology sector saw a net inflow of 64.1448 million yuan from main funds, while retail funds had a net inflow of 66.1885 million yuan [1] - There was a net outflow of 130 million yuan from speculative funds in the sector [1]