News from this Network (Linqi Zhou and Jiani Luo) Regards greeting as a compulsory course for moral cultivation and a habit of life. In order to welcome the World Greeting Day, the theme activity of "World Greeting Day", sponsored by the Youth Volunteer Association of Jiangxi University of Science and Technology, and organized by the Student Union of the School of Information Engineering and the Youth Volunteer Association, was successfully carried out at the gate of Siyuan Ge, East Canteen of Sanjiang Campus on the evening of November 25. This activity encouraged students to communicate with beautiful greetings, to share the happiness of greetings and blessings as well as to convey love and joy. In this way, we can create a harmonious campus atmosphere.