Introduction to 202 1 year:
202 1 year, calendar year, ***365 days, 53 weeks. There is no leap month in the Year of the Ox, and the Spring Festival is in February 12. 265438+the second year starting from the third year of 20th century 10, matching the calculation of 1 year or the calculation of 0 year, and the second year of 2020s, the 72nd anniversary of the founding of People's Republic of China (PRC) and the100th anniversary of the founding of People's Republic of China (PRC) * * #.
Long summer solar terms introduction:
Long summer is the seventh solar term among the twenty-four solar terms and the first solar term in summer. The festival is held on May 5-7 of the Gregorian calendar every year. At this time, the bucket handle of the Big Dipper points to the southeast, and the longitude of the sun reaches 45? . Long summer is an important solar term, marking the peak season for the growth of all things.
Introduction of sinkhole location 202 1 (year of sinkhole);
202 1 is the Year of the Ox, and the tiankeng in year of the snake, the Year of the Rooster and the Year of the Ox is in Gangong, representing the northwest. Therefore, in 202 1 year, the sinkhole was located in the northwest.
Of course, the location of the sinkhole can also be analyzed from the perspective of seasons:
Since the spring, tiankeng has been in the southeast of Xungong; Because of the long summer, the tiankeng in summer is located in the southwest of Kungong.
Starting from beginning of autumn, the sinkhole in autumn is in the northwest dry palace; Since winter, the tiankeng in winter is located in the northeast of Genggong.
Because long summer represents the beginning of summer, the location of sinkholes in the season depends on the location of sinkholes in summer.
What is a sinkhole?
Traditional geomantic omen pays attention to avoiding sinkholes, moving into houses and installing doors. It is not only necessary to choose the most suitable auspicious day of the ecliptic, but also to avoid sinkholes in space.
The family can't move into the sinkhole, the door should not face the sinkhole, and the marriage should avoid the sinkhole position.
The ancients believed that committing the evil spirits in the sinkhole would lead to the destruction of the family, the pain of punishment and terrible disasters.
Is the solar term hot in long summer?
Astronomically, long summer bid farewell to spring, which is the beginning of summer. When the temperature rises obviously, the summer heat comes, thunderstorms increase and crops enter the peak season, people are used to taking long summer as an important solar term.
In the long summer season, the temperature difference between north and south of China is large, and the same area fluctuates frequently. The average temperature in most parts of the country is around 1820℃. According to the classification standard of modern climatology (climate average temperature) in China, the daily average temperature rises steadily to above 22℃, starting in summer.