What does the number 8 mean in Korean?

Like China, it's a birthday, which is usually calculated for men and women who are about to get married. If they are "matched", it means that they are a good match.

There is also a saying of "eight characters" in diet. Two things are mixed together, which is called "eight characters" for good health and "non-eight characters" for bad health.

Among them, the "constellation" diet includes strawberries and milk. However, peanuts and beer, tomatoes and sugar, coffee and partners that we are used to eating at ordinary times are all "out of character" diets.

Ps: I am a Korean major. There is a text of "Lotus Seed" in our Korean listening book. Let me repeat the original text for you.