Introduction to Li Zhi's works: Li Zhi's thoughts have a strong contempt for tradition and authority and the pursuit of freedom and liberation. Coupled with his unyielding personality, he was labeled by the authorities as "daring to advocate chaos, confuse the world and falsely accuse the people." He was arrested and imprisoned on the charge of "" and immediately committed suicide in prison. His main works include "Collection of Books", "Extension of Collection of Books", "Burning of Books", "Extended Collection of Books", etc.