School：gansu province tianzhu zang people autonomy haxi town middle Schooll.

     Headmaster：zhengwen

     autonomy：ansu province tianzhu zang people autonomy

     Director：dongkaifu, lizhanhong, lichanglin

     Students involved：4

     Their age： 14-18

     They are：zhangjinpeng, lijinyue, lijongmei, changyongxue