What is the difference between the administration of Persian Empire and China provinces in Yuan Dynasty?

Oh, on the first day of this trip during the Persian Empire, every trip was independent to some extent. Some judges, if they don't want to listen to the Persian Empire, that's an order from the top. You can ignore it, but China is different. Under what circumstances is China responsible? Well, starting from the provinces, every chief executive has to obey the orders of the central government, and it is impossible not to listen to the government, so the two provincial systems, he, this