At the end of the Yuan Dynasty, he was a scholar from a poor family in the south of the Yangtze River. He came from a lower class background, experienced war and displacement, suffered from family feuds, and cared about the common people. A non-natural dragon and elephant, he established his body with wisdom and his heart with kindness. From being a refugee in troubled times, he stepped into the officialdom of the Ming Dynasty, witnessed the establishment and change of the dynasty, adhered to the original intention of the common people, and competed among imperial power, nobles, civil servants, and people's livelihood, and finally became the pillar of the country that protected the people and assisted the stability of the country.