旅游零售板块12月12日跌0.35%，中国中免领跌，主力资金净流出2.15亿元

Group 1 - The tourism retail sector experienced a decline of 0.35% on December 12, with China Duty Free Group leading the drop [1] - The Shanghai Composite Index closed at 3889.35, up 0.41%, while the Shenzhen Component Index closed at 13258.33, up 0.84% [1] - A detailed table of individual stock performance within the tourism retail sector is provided [1] Group 2 - The tourism retail sector saw a net outflow of 215 million yuan from main funds, while speculative funds had a net inflow of 27.59 million yuan, and retail investors contributed a net inflow of 188 million yuan [2] - A detailed table of fund flow for individual stocks in the tourism retail sector is included [2]