Mircea strengthened the power of the state and organized the different high offices, promoted economic development, increased the state's revenue, and minted silver money that enjoyed wide circulation not only inside the country but also in neighboring countries.
Mircea fortaleceu o poder do estado e organizou varios oficios, promoveu o desenvolvemento económico, aumentou os ingresos do estado, e acuñou moedas de prata que circularon tamén nos países veciños.