学生提前到校和放学后滞留学校这两个时间段,学校的管理往往跟不上,易发生伤害事故。对这类伤害事故,该由谁承担责任呢?下面结合有关案例加以分析。[案例1]张某系某小学五年级学生。某日下午1点钟左右(学校下午2:20打预备铃),张某提前到校后,与其他同学一起在学校教学楼三楼走廊玩捉 Students advance to school and after school stranded in these two periods of time, the school management often can not keep up, prone to injury. Who is responsible for such injuries? The following analysis of the case. [Case 1] Zhang Department of a fifth-grade primary school students. One o’clock in the afternoon at about 1 o’clock in the afternoon (2:50 pm to prepare the school bell bell), Zhang advance to school, together with other students in the school building on the third floor corridor to play catch