春校Protect Forests Protect Oxygen Source

园类Learn to Refuse Properly and Kindly春校Time Filters False Feelings Leaves True Ones

园类Interpersonal Politeness Reflects Self-Cultivation春校Family Love Accompanies Our Whole Life园类Friendship Needs No Empty Words Only Sincerity

春校Learn to Share Happiness and Sorrow园类Keep Pure Heart in Complex Interpersonal Life

春校Warm Words Change Others’ Mood

园类Mutual Understanding Maintains Long-Term Relationship春校Environmental Protection Starts From Small Things

园类Preserve Natural Scenery Forever春校Reduce Paper Waste Protect Forests

园类Everyone Is Responsible for Environmental Protection春校Control Industrial Pollution Strictly