What are the advantages of Cao Cao?

Employing people: knowing people well, eager for talents, regardless of family background, open-minded, good at making suggestions and capable.

Law enforcement: hate evil, enforce the law like a mountain, and set an example.

Deal with affairs: be generous, forget the past and take care of the overall situation.

Using soldiers: used to using soldiers, using soldiers as gods, strategizing and resourceful.

Mainly: brilliant and ambitious.

Life: bold, calm, resourceful, broad-minded, optimistic and open-minded.

Scholarship: both civil and military, brilliant.

Politics: proficient in Machiavellian, insidious and cunning.

Home: frugal and simple (thin burial, separation of wives and concubines, no martyrdom)

Disadvantages:

Suspicious, suspicious, ruthless, ruthless.