Two. According to Baidu map information, there are two prisons in Kaili City, Kaili Prison and Yudong Prison. As the penalty executing organ of the country, prisons give full play to the functions entrusted by law by depriving or restricting the personal freedom of criminals. Prisons provide prisoners with scientific, civilized and effective education and management, correct their bad habits, guide them to develop working habits, master basic professional skills and transform them into law-abiding citizens.