Abstract: The shanrang system of the legend Yao-Shun-Yu times is not similar to the political system of electing the chiefs of the primitive tribes, and it is only the later form of primitive democratic election system. Yao-Shun-Yu shanrang system serves as a bridge between primitive democratic election system and hereditary system of the Xia-Shang-Zhou Dynasties. The rules of shanrang politics that was established in Yao-Shun-Yu times supply thought arsenal for shanrang politics of later ages under the imperial auto...