How to calculate the delay?
This means that from summer to the third "more" day in the future, you will enter the dog days, start lodging 10 days, intermediate lodging 10 days or 20 days, and finally lodging 10 days.
In ancient China, the "chronology of trunk and branch" was popular, that is, 60 groups of different names matched with 10 trunk and 12 branch were used to record dates and recycle them. The day with the word "Geng" is called "Geng Day". The word "Geng" on Geng Day is the seventh word in 10 day of "A, B, C, D, E, Ji, G, Xin, Ren and Gui", which is repeated every 10 day.
Starting from the summer solstice, the third Geng day is the first Geng day, the fourth Geng day is in the middle, and the 1 th Geng day after beginning of autumn is the last Geng day. When there are four Geng days between the summer solstice and the beginning of autumn, the middle part is 10 days, and when there are five Geng days, the middle part is 20 days. Therefore, some years will have 30 days and some years will have 40 days.
The custom of crouching
Fu Tou eats jiaozi.
Fu Tou jiaozi two negative, Sanfu pancakes spread eggs. Eating jiaozi on the head is a traditional custom. People in Fuli have poor appetite and are often thinner than usual. This is the so-called bitter summer. In traditional customs, jiaozi is a food to stimulate appetite. In some places in Shandong, people eat raw cucumbers and boiled eggs to cure the bitter summer, and eat eggs in the morning without eating other foods.
2, Fu Tou radish Er Fu vegetables
Traditionally, the main vegetables in northern winter are stored Chinese cabbage and radish, so it is very important to plant autumn cabbage and radish. The so-called "Fu Tou Radish Er Fu Cuisine" means that the first 65,438+00 days after lodging is called Fu Tou, and radish will be planted in this season, and Er Fu will be planted in the second 65,438+00 days, and then Chinese cabbage will be planted.