February 28, 2024, Nanjing, Jiangsu, China: NANJING, CHINA - FEBRUARY 28, 2024 - A bullet train passes by vegetable greenhouses in Jiangningguli Modern Agriculture Demonstration Zone in Nanjing, East China s Jiangsu province, Feb 28, 2024. The demonstration area has 11,000 mu of facility agriculture, with an annual output of 85,600 tons of vegetables, and the seedling base can grow 12 million seedlings every year. (Credit Image: © Cfoto/DDP via ZUMA Press) *** Local Caption *** 21463701