I Was Forced to Be a Powerful Minister in Ancient Times

This is a world similar to ancient times. Zhou Qichen traveled through time and brought an unstable system with him. He originally just wanted to be a wealthy and idle person. But he was involved in the court situation, what should he do? He had no choice but to rely on his intelligence to escape one tribulation after another, and was finally forced to become a powerful official who was inferior to one person and superior to ten thousand people.