Group 1 - The departure tax refund index experienced a decline of 2% during the trading session, indicating overall weak performance among constituent stocks [1] - Dongbai Group saw a significant drop of 8%, while Zhongbai Group fell by 5.3% [1] - Other companies such as Nanning Department Store, Xiamen Port Authority, and Caesar Travel also reported declines exceeding 3% [1]

（文章来源：每日经济新闻） 每经AI快讯，12月10日，离境退税指数盘中拉升，日涨幅达2%。成分股中，厦门港务、东百集团涨 停，中百集团涨超7%，国芳集团涨超5%，南宁百货涨超3%。 ...