Which answer best supports the statement, "china's government can be considered an oligarchy"?

I believe that China’s government is an oligarchy because it is controlled by a particular group who makes the decision on the country’s policy.  Despite many reforms, there is still an element where it is those who are in power who make the decisions for the country and they are very particular about the policies that they enact.

more than 1 person for sure

what words? are you talking about to complet what sentence