84 - year - old retired teacher pick up scrap more than 30 years to save all the money to the students

Every morning, with the deyang installation technician institute of broadcasting, a white hair old man riding a tricycle will appear in the school on time garbage collection points, from mixed and disorderly garbage sorting out the plastic water bottles, cans, cardboard... The old man is deyang installation technician institute of retired teacher Liang Youqing, we affectionately call her "mom" liang. More than 30 years, rain or shine, beam mom has been sticking to the waste dump sorting school every day,...