The goal of a command system is
to preserve the past
to maximize profits
to make members of society more equal

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity

it maybe, we dont know. however lucky the lipercon seams guilty