冰雪旅游指数盘中震荡下行，冰山冷热跌超6%

Group 1 - The ice and snow tourism index experienced fluctuations and a downward trend on December 23, indicating pressure on constituent stocks [1] - The stock of Iceberg Cold fell by 6.26%, reflecting significant market challenges [1] - Other companies such as Crystal Snow Energy, Dalian Shengya, Sanfu Outdoor, and Zhongxing Commercial also reported declines of 2.89%, 2.22%, 2.15%, and 1.81% respectively, highlighting a broader industry downturn [1]