Why do people celebrate birthdays? What's the difference between a birthday and a big birthday?

The old man will have a birthday, which means that he will have a birthday when he reaches a certain age. According to the custom in China, he won't celebrate his birthday until he is 50, and then he will celebrate his birthday every ten years.

The main difference: birthdays are usually not very grand, but they will be.

People in China call it "birthday celebration" for the elderly over 50 years old. Generally, they call it "birthday celebration" every tenth birthday, such as 50th birthday, 60th birthday, 70th birthday, etc. But in fact, when they are 59 years old, they often celebrate in vain, and so on.

Extended data:

Celebrate your birthday. When celebrating birthdays, friends and relatives should prepare birthday presents, candles, peaches and noodles for the birthday girl. Red candle has a high fever, to the god of ancestors. The younger generation knelt down to celebrate their birthdays according to their generations and sent them the above notes. Longevity men and women share "longevity money". Then relatives and friends come to celebrate their birthdays.

The day when a person is born is called "birthday", that is, "birthday", also called "birthday". "Birthday" is the starting point of life journey and a very important day in life. Therefore, people are used to holding celebrations on birthdays, which means "birthdays" and "birthdays". Different ages and identities have different scales of "birthday celebration". Generally speaking, it is more important to celebrate the tenth birthday over 40.

References:

Baidu encyclopedia-birthday celebration