One of the most touching songs is the teacher's morality. Whose poem is this?

One of the most touching songs is "Teachers' Morality", a poem written by masters such as Tao Xingzhi, Huang Yuan, Fu Guangming and Ogawa. It is a public service advertisement launched by CCTV Comprehensive Channel on the eve of Teacher's Day on September 9, 20 15. The poem reads: "A song is the most touching, it is the teacher's morality, a life is the most beautiful, it is a teacher, a scenery is the most meaningful, and it is the soul of a teacher."