Rome 2, the first military reform, which real historical event corresponds to

Marius' reforms, that is, the replacement of the national army with a professional army, the military from the majority of the proletariat to the proletariat, the form of the regiment from the property-based juvenile soldiers, the strong soldiers, the adult soldiers of the three lines of the array, to the unified javelin equipped with the Roman sword of the legionary infantry equipment standardization standardization reforms ultimately created warlords, led to the civil war, burying the Senate, burying the **** and the state, but also the achievements of Augustus and the Roman Empire