To raise awareness of ecological and environmental protection, the College of Artificial Intelligence has organized ecological green cultural tourism activities for freshmen from special classes with the support of Tianjin Haihe Education Park. The freshmen visited the Innovation and Development Cluster, the National Convention and Exhibition Centre(Tianjin), and the Ecological Education Practice Base of Haihe Education Park. During the visit, the students unanimously applauded the remarkable achievements of Tianjin's ecological environment construction, and said that they would practice a green lifestyle and make greater efforts to learn professional knowledge.