A worker is busy assembling wind turbine towers at a factory in Lianyungang, East China's Jiangsu Province on February 5, 2025. Businesses have resumed work and production following the Spring Festival holidays, striving for a strong start to the new year. In 2024, the nation's installed capacity of wind and solar power surpassed 1.4 billion kilowatts for the first time. Photo: VCG