An aerial drone photo taken on May 9, 2024 shows a night view along Weihe River in Baoji City, northwest China's Shaanxi Province. Baoji, facing Qinling mountains in the south, loess terrace in the north, with Weihe River flowing through the city from west to east, has made great efforts in its ecological management and green development in recent years. (Xinhua/Shao Rui)