What day is July 27th, and what day is July 27th

November 27 is Black Friday in the United States. Christmas shopping in the United States usually begins after Thanksgiving. Thanksgiving Day falls on the fourth Thursday of November every year, so its second day is also the first day of shopping.

On this day, shopping malls in the United States will launch a large number of discounts and promotions for the last large-scale ** at the end of the year.

Because shopping malls in the United States generally use red pens to record deficits and black pens to record profits, and this Friday after Thanksgiving, people's frenzied buying has greatly increased the profits of shopping malls, so it is called Black Friday by merchants. Merchants expect to make the biggest profit of the year with Christmas shopping that starts on this day.

Extended information: There are many theories about the origin of "Black Friday", one of which is that on the Friday after Thanksgiving, a group of black-pressed people went to the mall to line up to shop. A common belief is that this day is the first day of business after Thanksgiving (the fourth Thursday in November), followed by the traditional and grand Christmas in the United States.

People usually start shopping at Christmas, and many stores are crowded with customers, making a lot of money. Traditionally, different colors of ink were used for bookkeeping. Red indicates a loss, i.e., a deficit, and black indicates a profit.

Therefore, this Friday is known as Black Friday to indicate that the day is expected to be profitable.

July 27 is Austria's Independence Day.

August 27, 2022 is the first day of the eighth lunar month. August 27, 2022 is the 239th day of the Gregorian year (240 days in leap years), with 126 days left until the end of the year.

The lunar calendar is a new calendar used after 1970, and its years are divided into common years and leap years, with a common year of twelve months, a leap year of thirteen months, and the months are divided into major and minor months, with a large month of thirty days and a small month of twenty-nine days, and its average calendar month is equal to one synodic month.

The lunar calendar and the solar calendar are not fixed and correspond one by one every day, and the difference between the lunar calendar and the solar calendar is how many days you still need to look at the perpetual calendar.

Basic Calendar Explained.

The calendar is based on the natural law of celestial changes, measuring long time intervals, judging climate changes, and predicting the coming of the seasons. According to the calendar year, calendar year, and calendar month, it is divided into star calendar, solar calendar, solar calendar, lunar calendar, and luni-solar calendar.

There are four types of overall calendars: lunar (lunar calendar), solar calendar (solar calendar), star calendar (Beidou calendar), and lunisolar calendar. The calendar with the synodic month as the base unit is the lunar calendar, the calendar with the solar year as the base unit is the solar calendar, and the calendar with the rotation of the Big Dipper as the base unit is the star calendar.

On July 27, 2022, there is Shenzhen Chess Day. On July 27, the Shenzhen Municipal Bureau of Culture, Radio, Television, Tourism and Sports returned to rock and dismantled the 2021 in Longhua, Shenzhen"Shenzhen Chess Day"The launching ceremony of the event and the Longhua District Chess Master Invitational Tournament officially announced that July 27 will be determined"Shenzhen Chess Day"and held a series of activities of "Shenzhen Chess Day" for all industries and fields in the city.

Brief introduction. On the one hand, the Shenzhen Municipal Bureau of Culture, Radio, Television, Tourism and Sports responded to the call of national fitness and national sports, including the beautiful vision of looking forward to realizing the national love of chess, and on the other hand, it also demonstrated Shenzhen's determination to build a "Chinese chess town" with a strong mass foundation for chess.

It is reported that during this year's "Shenzhen Chess Day" missed jujube activities, Shenzhen Jujube Brigade will continue to carry out more than 30 events such as the Guangdong-Hong Kong-Macao Chess Open, Chess Wheel Competition, Blind Chess Exhibition Match, Rapid Chess Challenge, Online Grading Competition, and Chess Masters on Campus.