背景陈老师退休后受聘于上海某会计学校教英语。一天,她在校园走道上被迎面奔跑而来的学生撞倒在地,经医院诊断为左肱骨外科颈骨折。这次受伤算不算工伤?对此,陈老师与学校各执一词。 Background Chen was employed by an accounting school in Shanghai after retirement to teach English. One day she was knocked down by a student who ran in-flight on the campus aisle and was diagnosed with a fracture of the left humerus surgical neck by a hospital. This injury is not considered work-related injuries? In this regard, Chen and school each stick one word.