Participate in Activities to Improve Yourself

Safe Internet Usage Is EssentialEmbrace Technology Keep Rational Mind

七、读书文化类（100 个）Reading Enriches Our MindThe Charm of Traditional Chinese Culture

Books Are the Ladder of Human ProgressDevelop a Good Habit of Reading

Classic Literature Shapes Our Temperament

Travel Broadens the Mind Reading Enriches the SoulKeep Urban Environment Clean and Tidy

Protect Rare Animals and PlantsSustainable Life Protects Future Earth

Small Acts Create Green FutureReduce Industrial Waste Protect Nature

(责任编辑：昌平区)