Recently, a modern vegetable greenhouse with steel frames and glass curtain wall was built in Matouling Vegetable Base, Suxian District, Chenzhou City. The greenhouse, built by Chenzhou Vegetable Research Institute, covers an area of more than 2,000 square meters, has the characteristics of better light transmission, better heat preservation, convenient use and longer service life than the general film greenhouse. It was reported that the greenhouse will be used for fruit and vegetable research in soilless cultivation and other new technologies.