A Sheng Mao. Bacon's idea of casting, enlightening and nourishing the soul was put forward by a Sheng Mao. China's spirit three-character song is a three-character nursery rhyme with school cultural characteristics, which is catchy, easy to remember and easy to carry forward. Bacon casts the soul, enlightens the mind and nourishes the soul. Education insists on moral education, bacon casts the soul, enlightens the mind and nourishes the soul. This is the essence of socialist education in the new era, that is, to strengthen ideological and moral construction and cultivate builders and successors of socialist cause with all-round development in morality, intelligence, physique and beauty.