Residents watch a woman jump into a pool carved from ice on the frozen Songhua river in Harbin in northeastern China's Heilongjiang province, Tuesday, Jan. 7, 2025. (AP Photo/Andy Wong ...

Workers harvesting ice from the Songhua River for the city of Harbin's Ice and Snow World are finding thinner ice Gruff men shout over an angry motor as they float huge blocks of ice towards a ...