In order to further strengthen home-school communication, form educational synergy, and help parents effectively guide their children to have a safe, healthy, happy and fulfilling winter holiday, from 6th to 7th January, each class in the west campus held the winter holiday online parents' meeting through the DingTalk Platform. Specifically, the head teachers made full and effective communication with the parents in terms of the summary of students' learning situation, students' home safety, winter homework assignment and requirements, students' holiday living arrangement and other aspects.