source:
January 17th, mountain teachers with small 2011 classes and 10 classes of cold holiday hawk team at the door of the Shandong Normal University to teachers and students and pedestrians to distribute publicity materials, from the setting off fireworks and firecrackers Air pollution and waste of resources caused by the security accident and the noise of the noise of the people, and other aspects of the Spring Festival refused to set off fireworks and firecrackers, a green, economical and safe Spring Festival, let the civilized and frugal behavior from now on to become a normal life.
