Since our school’s preventive work carried on , the student union of our school have implemented many diversiform actions. They had actively effect on four-self------“self-mangement, self-education, self-service, self-restriction”. They mobilized full students to carry on the preventive SARS work and powerfully cooperated with our school’s preventive work. In these actions, two actions were remarkable: the campus soldier and the green mailman. These actions both help the school’s preventive work and put many convenience to full students,especilly those separated students.
