每到课间,河北省秦皇岛市卢龙县第三实验小学校园里都会出现一道亮丽的风景线:十几个孩子身披印有“校园美容师”的红色绶带,活跃在校园的各个角落。他们时而弯腰拾起一根不起眼的小木棍,时而将遗落在地的纸屑放进垃圾箱,时而对倒垃圾的同学赞扬几句……原来,这是“小小校园美容师”正在执行“清除校园‘雀斑’”的任务。 During each class, a beautiful landscape will appear on the third experimental primary school in Lulong County, Qinhuangdao City, Hebei Province: more than a dozen children are wearing red ribbons printed with “campus beauticians” and are active in all corners of the campus . They sometimes bend over to pick up an obscure small wooden stick, sometimes left the confetti into the trash, and sometimes praised students pouring trash ... ... It turned out that this is a small campus beautician “Performing ” Clear campus freckles "task.