Staffers take care of vegetables at an intelligent glass greenhouse in Ruichang, East China's Jiangxi Province on December 20, 2023. Ruichang has been promoting the high-quality development of its agricultural sector, aiming to provide more vegetable diversities for the locals while increasing farmers’ incomes. In 2022, the city achieved an annual gross agricultural output value of 4.2 billion yuan ($588.31 million). Photo:cnsphoto