Core Viewpoint - The medical beauty sector experienced a decline of 0.97% on December 29, with Ai Meike leading the drop, while the overall Shanghai Composite Index rose slightly by 0.04% [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3965.28, and the Shenzhen Component Index closed at 13537.1, down by 0.49% [1] - The medical beauty sector's individual stock performance showed varied results, with *ST Meigu leading with a rise of 5.10% to a closing price of 3.71, while Ai Meike fell by 2.29% to 141.03 [1] Group 2: Capital Flow - The medical beauty sector saw a net outflow of 74.18 million yuan from main funds, while retail investors contributed a net inflow of 29.66 million yuan [1] - Individual stock capital flow indicated that Ai Meike had a significant net outflow of 74.86 million yuan from main funds, despite a net inflow of 36.80 million yuan from retail investors [2]