寻救兰是一位普普通通的老师。认识她的人都知道她从小右手残废,只能靠左手来干活。然而,自从19岁走上讲台以来,这位乡村女教师在花塘小学这所偏僻的村小一呆就是三十年。三十年里,花塘小学几经变迁:学校由小学变为初中,又由初中变为小学,如今已成了一所仅有三个年级和她一个老 Seeking rescue Lan is an ordinary teacher. People who know her know that she is disabled from the right hand and can only work from the left hand. However, since her 19-year-old took to the podium, the rural female teacher spent 30 years in this remote village of Huitang Primary School. In the 30 years, Huatang Primary School has undergone several changes: the school has changed from a primary school to a junior high school and from a middle school to a primary school, and now it has become an old school with only three grades