First of all, "Jin 'an" is a greeting used to greet one's grandparents and elders. The word "gold" represents future generations' respect for the elderly and hopes that they can live a long and healthy life, so this greeting is full of future generations' wishes.
Secondly, "Ci 'an" is a greeting used to greet one's indirect grandparents and elders. The word "Ci 'an" also represents the filial piety of future generations to their elders. I hope to have a long-lived old man at home, and it can also express the blessings and luck of my family. Therefore, although "Jin 'an" and "Ci 'an" are greetings to grandma and elders, there are still some differences.
Then, "make-up" is a greeting used by young men and women when they meet or between children of the same generation. The word "makeup" comes from women's makeup, so the greeting between young men and women is "makeup". However, it is understood that the greeting of "make-up" has only appeared in the film and television drama "Do you know", and whether there is such a greeting in history remains to be verified.
Finally, the word "Shu" in the greeting of "Shu 'an" means virtuous and virtuous, so "Shu 'an" is a greeting to older women, and the word "Shu" means children's blessing to older women, hoping that they can be virtuous and virtuous and be educated and sensible women.
There were many requirements for greeting in ancient times, and different people used different greetings. For example, when greeting grandparents who are not your first relatives, use "Cian"; When greeting grandparents, use "Jin 'an". So, remember, don't make a mistake!