Mozi was a famous thinker, educator, social activist, military strategist, scientist and the founder of the Mohist school during the Warring States Period in my country. He founded the Mohist theory and had a book "Mozi" handed down to the world. "Mozi", a Mohist classic, is a record of Mozi's words and deeds by his disciples and his subsequent disciples. It has a wide range of content, covering many aspects such as politics, military, philosophy, ethics, logic, science and technology. It is an important historical material for studying Mohism, Mozi and their successors. In this product, the famous scholar Professor Sun Zhongyuan introduced Mozi, Mohism, Mohism and the book "Mozi", focusing on explaining the humanistic and scientific spirit of Mohism, and revealing the enlightenment significance of Mohism's important ideas such as universal love, non-aggression, respect for the virtuous and frugality to modern society.