Qin Dynasty is the first dynasty in China history.
The first three emperors of China needless to say, are the emperors of the Qin dynasty.
First - Qin Shi Huang (first emperor) Yin Zhen
Second - Yin Hu Hai
Third - Yin Zi Ying
Tiberius, Caligula, Claudius, and Nero
Foreign Trade
Foreign Trade
It was probably in China that a posthouse relay system was first developed and was brought to a high state of development under the Mongol emperors.
30 to 40 years
Shi Huangdi, Liu Bang, and Wu-Di
China was kind of more Asian looking
Tiberius, Caligula, Claudius, and Nero
China is now a republic.
24 emperors
Chinese Emperors ate the first ice cream
Foreign Trade
Foreign Trade
which dynesty first introduce civil service examination
It has always been the emperors, always. Generally the first and last 3 emperors of any dynasty are more well known than the others, for their sake of either ingeniousness or stupidity.
TMI
It was probably in China that a posthouse relay system was first developed and was brought to a high state of development under the Mongol emperors.