This aerial photo taken on March 15, 2023 shows the view of a park surrounded by Songyin river in Songyang County of Lishui, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
This aerial photo taken on March 14, 2023 shows workers cleaning the water surface on Changhua river in Lin'an District of Hangzhou, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
Workers clean the water surface on a creek in Zhili Town of Huzhou, east China's Zhejiang Province, March 16, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Weng Xinyang)
This aerial photo taken on March 14, 2023 shows a view of Baxian creek and nearby villages in Jindong District of Jinhua, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
This aerial photo taken on March 14, 2023 shows workers cleaning the water surface on a section of Puyang river in Pujiang County of Jinhua, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
This aerial photo taken on March 15, 2023 shows a view of a section of Beijing-Hangzhou Grand Canal in Linping District of Hangzhou, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Huang Zongzhi)
This aerial photo taken on March 14, 2023 shows a view of Cuihu lake in Pujiang County of Jinhua, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
A wild duck flies over the West Lake in Hangzhou, east China's Zhejiang Province, March 15, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Jiang Han)
Visitors enjoy the view of blooming cherry flowers while a worker is cleaning the water surface on a section of Puyang river in Pujiang County of Jinhua, east China's Zhejiang Province, March 14, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
This aerial photo taken on March 14, 2023 shows a view of Dongyang river in Jindong District of Jinhua, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
People read books at a bookstore beside a river in Leqing, east China's Zhejiang Province, March 17, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Jiang Han)
This aerial photo taken on March 14, 2023 shows a view of Dongyang river in Jindong District of Jinhua, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
This aerial photo taken on March 16, 2023 shows the view of Sanyang wetland in Wenzhou, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Jiang Han)
This aerial photo taken on March 14, 2023 shows a view of Baxian creek and nearby villages in Jindong District of Jinhua, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
A man sketches at Sanyang wetland in Wenzhou, east China's Zhejiang Province, March 16, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Jiang Han)
Workers clean the water surface on Dongtai river in Beilun District of Ningbo, east China's Zhejiang Province, March 16, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Huang Zongzhi)
Children have fun during a spring outing at a park surrounded by Songyin river in Songyang County of Lishui, east China's Zhejiang Province, March 15, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
People walk on a path by a river in Beilun District of Ningbo, east China's Zhejiang Province, March 16, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Huang Zongzhi)
A bird flies over the West Lake in Hangzhou, east China's Zhejiang Province, March 15, 2023. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Jiang Han)
This aerial photo taken on March 16, 2023 shows workers cleaning a water surface in Changxing County of Huzhou, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)
This aerial photo taken on March 15, 2023 shows workers cleaning the water surface on a river in Changxing County of Huzhou, east China's Zhejiang Province. Zhejiang Province has been taking water environment management as top priority in ecological construction, elevating the water quality of hundreds of lakes and rivers and establishing waterfront civic activity sites. (Xinhua/Xu Yu)