Organized by the Institute of Environmental Ecology at Jiangsu University, the Agricultural and Rural Environment Professional Committee of the Jiangsu Society of Environmental Sciences, the Weed Research Branch of the Jiangsu Agricultural Society 《Journal of Plant Ecology》 、 The "Nurturing the Beauty of Campus Labor and Lighting up the Background of Ecological Civilization" series of activities co organized by the Grassland Journal, Jiangsu University Labor Month, and the exhibition of works from Jiangsu University Plant Art Painting Creation Competition were held in the Sanjiang Building Hall of Jiangsu University, and the exhibition will last until May 25th.