12月23日，雕刻師在哈爾濱太陽島雪博會園區創作大型雪雕（無人機照片）。當日，第37屆太陽島國際雪雕藝術博覽會試開園。[新華社記者 張濤 攝]

In this aerial drone photo, sculptors work on a giant snow sculpture at the 37th Sun Island International Snow Sculpture Expo in Harbin, northeast China's Heilongjiang Province, Dec. 23, 2024. The 37th Sun Island International Snow Sculpture Expo began its trial operation here Monday. (Xinhua/Zhang Tao)