Date of beginning of winter in 2020: Saturday, July 7th, 20201/kloc-0 (September 22nd in the Year of the Rat, 2 1 day before beginning of winter in 2020). Looking up the old calendar, we can know that the winter day in 2020 is the new calendar 1 1 7: 13:46, and the 22nd day of the lunar calendar. Is it bad luck for beginning of winter in 2020?

Gregorian calendar: A.D. 2020 1 1 Saturday, July 7, Scorpio.

Lunar calendar: September 22, 2020? Prison (Mafia Day)

Year: Gengzi Year, Zodiac Mouse, Ding Haiyue, Jiayin Day.

Today is the right day-four wastes of daily value: breaking ground, drilling, burial and blessing, and litigation and sacrifice.

Today's taboo-four wastes of daily value: opening the market, setting up coupons, collecting money, separating, planting an bed, entering the house, collecting livestock, building soil, digging canals and releasing water, going to the post, buying boats, collecting flowers, marrying Anmen, building houses with beams and vertical columns, and building meridians and dikes

According to the old almanac, the day of beginning of winter in 2020 belongs to the broken day of the four waste days, so the day of beginning of winter in 2020 is not suitable for breaking ground! What is the meaning of knocking three hammers when the decoration starts?

When the house is decorated, choose an auspicious day for the groundbreaking ceremony. After the firecrackers are released, the ground will start to break, that is, knock three times with a hammer, indicating that the ground will break and everything will go smoothly.

The first hammer means that Party B must do a good job;

The second hammer means that Party A must give money;

The third hammer means that the two sides have the final say (everything is settled! ）。