Song Dynasty (22 nov 960 anni – 30 sett 1279 anni)
Descrizione:
The amount of bureaucrats in the government. They wanted to expand the education to they young men so that they can leave the social exams. They started to build more things for the agriculture such as building more irigation systems for their crops.Aggiunto al nastro di tempo:
Data:
22 nov 960 anni
30 sett 1279 anni
~ 319 years