People pose for a photo in front of the "northernmost post office" at Beiji Village in Mohe, northeast China's Heilongjiang Province, Aug. 8, 2025. Mohe, China's northernmost city, has become increasingly popular among domestic travelers to escape the heat this year.

Editor Ⅰ: Zhang Wenwen

Editor Ⅱ: Wu Dan

Editor Ⅲ: Liu Guosong