How was the Han dynasty similar to and different from the qin dynasty

Contrary to Qin dynasty that ruled for only fifty years, the Han Dynasty ruled for more than four hundred years. Still, during the reign of both of them China was a unified area.

Explanation:

The Qin dynasty was so strong and powerful that even today European scholars are connecting this dynasty to the prosperity of China. Roads and channels were built, emperor took power from feudal lord and gave land to poor people. Government was totally centralized. On the other side, during the Han dynasty (Golden Age) centralism was kept, but more power was given to feudal lords.