Why is the last day of each week called Sunday and not Week 7 ?

There is a misconception about the week, "Sunday" is the first day of the week, and "Saturday" is the last day. The week is calculated in a seven-day cycle, and these seven days are named after the seven planets in the "Seven Days".The official name of "Sunday" is actually "Sunday", and "day" refers to the sun, but after it was introduced to the people, the common people did not know it, thinking that it was the "day" of "one day and one night", which was synonymous with "day", so it was colloquially translated as "Sunday".

I. The Origin of the Week The week system was first established by ancient Babylon.

It was invented by man and later spread by the Eastern Roman Emperor as a decree and was widely used. The week system is named after the "Seven Yao", which refers to the sun, the moon, and the five planets of water, fire, metal, wood, and earth. Taking a seven-day cycle is actually a cycle of the seven planets, so it is called a "week".

2. The first day of the week is named after the sun, which is called the sun. The next day, named after the moon, is called the moon day. The third day, named after Mars, is called the Day of Fire.

On the fourth day, Mercury.

The name is called the Water Dawn Day. The fifth day, named after Jupiter, is called the day of the dawn. The sixth day, named after Venus, is called the Golden Day. On the seventh day, with Saturn.

The name is called Toyo Day.

3. The evolution of the week-long system after it was introduced to ChinaIn the last years of the Qing Dynasty,Clear**The "Compilation Thesaurus" was set up to be responsible for unifying and standardizing various terminology in textbooks. The agency named the first day of the week, the day of the day, as Sunday.

Next, it stands to reason that it should be arranged like the week of the month, the week of fire, and the week of water, but it looks too awkward to read and awkward, justFrom the day of the moon, the number is used to sort the day, and they are called weeks.

5. Saturday. In this way, the Chinese week system was determined.

The official name of "Sunday" is actually "Sunday", and "day" refers to the sun, but after it was introduced to the people, the common people did not know it, thinking that it was the "day" of "one day and one night", which was synonymous with "day", so it was colloquially translated as "Sunday".

Legend has it that God created man for six days and was very tired. So God rested on the 7th day. He found that the 7th day of the break was so beautiful that he asked for a day off every 6 days of work.

Let all the people of the world experience the beauty of resting after 6 days of fatigue. This is the origin of Sunday. Jesus, the Son of God, was killed by the Romans.

People went to pay homage to him when they were resting, so they called Sunday Sunday.

Seven weeks are two in a row, and it is inconvenient to read, and Sunday is the end of the week, and Monday arrives.

Let all the people of the world experience the beauty of resting after 6 days of fatigue. This is the origin of Sunday. Jesus, the Son of God, was killed by the Romans.

Because the last day of the week is a reincarnation, if you call it the seventh day of the week, will there be the eighth day of the week?

Screaming awkwardly. For example, call the child the second and third. You tell Xiaoda to see the effect, and hold your mouth like Planet Seven.