Rooftop photovoltaic panels are pictured at Meilin Village in Xiaoshan District of Hangzhou, east China's Zhejiang Province, on Aug. 4, 2025. (Xinhua/Mao Zhu)
Rooftop photovoltaic panels are pictured at Meilin Village in Xiaoshan District of Hangzhou, east China's Zhejiang Province, on Aug. 4, 2025. (Xinhua/Mao Zhu)