Establish a security system to monitor corrupt officials.
3 severely punish corrupt officials
In order to ensure the stability of the Ming Dynasty, he enfeoffed his 26 sons (except Prince Zhu Biao) and made them kings.
Pirates flooded the coast and imposed a maritime ban.
Inheriting the traditional inheritance system of the Han nationality, Zhu Yuanzhang, the eldest son, was chosen to succeed him, and a series of measures were taken to restore and develop agricultural production, such as encouraging reclamation, implementing the system of commercial reclamation by the military and civilians, building water conservancy projects, and promoting the cultivation of mulberry, hemp and cotton throughout the country, which enabled the social economy of the Ming Dynasty to recover and develop rapidly. He also ordered the land to be cleared, compiled the Yellow Book of Gong Fish Scales, and established the system of inner armor and grain length to bind farmers' land. His policies, such as restricting and cracking down on the old landlords, stipulating the shift system of craftsmen and relaxing the personal control of rival industrialists, also promoted the recovery and development of agriculture and handicraft production.