<Tr> <Td_colspan="8"> Neolithic c. 8500--c. 2070 BCE </Td> </Tr> <Tr> <Td_colspan="8"> Xia dynasty c. 2070--c. 1600 BCE </Td> </Tr> <Tr> <Td_colspan="8"> Shang dynasty c. 1600--c. 1046 BCE </Td> </Tr> <Tr> <Td_colspan="8"> Zhou dynasty c. 1046--256 BCE </Td> </Tr>

The new bureaucrats who served territorial rulers in the warring states period in china were called