Yundang Lake, located in Xiamen, East China\’s Fujian Province, has undergone a remarkable transformation over the past few decades. Once a polluted lake, it has been revitalized through a comprehensive improvement project launched by the municipal government in 1988. The project tackled environmental issues and restored the lake\’s natural beauty, turning Yundang Lake into a clean and scenic attraction that is now enjoyed by locals and tourists alike.
(Compiled by Liu Lifeng)