经历促成经典成为一名人民警察之前,马保信当过小学老师,曾串到农村照相,跟随鼓乐队吹唢呐、弹电子琴挣钱。这中间,他接触到很多民间艺人。“现在年轻人不喜欢陕北民歌,不整理的话,这个东西就会失 Prior to contributing to the classic became a people’s police, Ma Baoxin had been a primary school teacher, had string to the countryside photography, follow the drum band suona, playing the keyboard to make money. In the middle, he came into contact with many folk artists. ”Now young people do not like the folk songs in northern Shaanxi, not finishing, then this thing will be lost