Abstract: Common prosperity means the prosperity of all people in material and spiritual life. It is a differentiated prosperity achieved step by step and in stages. The realization of common prosperity needs macro-control law, and the value orientation of macro-control law directly affects the formulation and implementation of macro-control legal system in the realization of common prosperity. The implementation of macro-control law in the realization of common prosperity, we should strengthen the regulation of laws such as planning law, financial law, tax law, financial law and foreign trade law, so as to promote the realization of “prosperity”, eliminate polarization and promote “common”prosperity.