What did the fortune teller mean when he met a fire?

There is a classic saying in fans' fortune telling: the elderly are afraid of the prosperity of the emperor and less afraid of decline, while the middle-aged are most afraid of death and abortion. The crown belt is the most prosperous time from conception to death, which means that a person is a process from birth to death. The crown belt represents a prosperous period. If Gaihua reaches middle age, it may be a development of his career. It also stands for cars, because the head of the Yellow Emperor is called a canopy. If you are lucky, you can learn a skill.