give advice and suggestions
Make a plan: make a plan. It often refers to giving advice to others.
Ci head: to make plans, sound: Ch ū m ó Uhu à C è. Painting: planning. Develop strategies. It often refers to giving advice to others. Origin: Chapter 69 of the chronicles of the Eastern Zhou Dynasty written by Feng Menglong of the Ming Dynasty: "if you wait and see, you will not see any extraordinary painting strategies. It is only because of people."
give advice and suggestions
The word is strict and the meaning is secret - cí yán yì mì