Come out and say what you mean.

1. Tianjinwei is at the bottom of Jiujiang. He is knowledgeable and skillful in business. (sophisticated)-sophisticated. Refers to rich experience and familiarity with the world.

2. The one in the middle is well dressed, with a big head, slim figure, a big belly and a bull's posture. (Cow)-It's amazing. Metaphor is stubborn or proud.

Tianjinwei is the boundary of business. Whoever has money will win, and the official will get three points. (Border-place, fear-fear. The meaning of fear)

4. cut a piece of mud? Throw, throw