What was an important effect of the civil science examination system used by the Tang Dynasty

The examination basically helped shape China's intellectual, cultural, and including political life. However, the increased reliance on the exam system, which was part of being responsible for the Tang Dynasty, shifting from basically a military aristocracy to a gentry class of scholar-bureaucrats.

for hobos it was a very hard time most hid on the sides of the railroad tracks causing people to get bulls and get them off sometimes causing in fatal death they couldnt get people to give them money because the   people were also in need of money