Photovoltaic panels are neatly arranged on the rooftops of ship repair enterprises in Zhoushan, East China's Zhejiang Province, on March 16, 2025. These renewable energy devices generate green energy, helping businesses save energy, reduce emissions and promote green, low-carbon development. China is set to add more than 200 million kilowatts of new-energy power generation capacity in 2025, per the National Energy Administration. Photo: VCG