Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
This aerial photo shows tourists visiting the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Wang Jianwei)
This aerial photo shows tourists visiting the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
Tourists take part in a new year event at the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
Tourists visit the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
Tourists take part in a new year event at the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
This aerial photo shows tourists visiting the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
This aerial photo shows tourists visiting the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)
This aerial photo shows tourists visiting the Harbin Ice-Snow World in Harbin, northeast China's Heilongjiang Province, Dec. 31, 2023. Many tourists spent their last day of 2023 at Harbin Ice-Snow World, a renowned ice-and-snow theme park in northeast China's Heilongjiang Province. (Xinhua/Zhang Tao)