Song Dynasty (22 nov 960 – 30 sept. 1279)
Description:
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.Ajouté au bande de temps:
Date:
22 nov 960
30 sept. 1279
~ 319 years