意义

列表

保持快乐 Be Happy

地球一小时 Earth Hour

儿童节晚餐 Dinner on Children's Day

校运会 A Sports Meeting

母亲节 Mother's Day

探访小学 Visit to the Primary School

北京国际车展 Beijing International Auto Show

植树 Plant Trees

拒绝冷漠,传递温暖Say “No” to Indifference

变形记X-change

清明节 The Qingming Festival

愚人节April Fool’s Day