Difference between 20 16 and 20 16

Year is the first concept. As far as the time for the earth to go around the sun is concerned, it is generally 365 days, and the agreed starting date is New Year's Day. The year refers to the whole year of a certain year, such as 20 12. Twelve months, with a certain start and end date according to the nature and needs of the business.

2. The start and end dates are different:

Year is a popular term, and year is a technical term. Year refers to the period from 1 month to1February of a certain year, and year refers to a period of twelve months.

3. Different sources:

Source: The Fifty-fifth Story of the Complete Biography of the Eight Immortals by Taoist Musashi in Qing Dynasty: "Wang Guang saw that Mr. Mao Na was over 60 years old and his hair was all white."

Year: Source: Zhao Shuli's "Sanliwan" 34: "Fan Lingzhi and Li Shijie settled their accounts for this year, and divided them into households in the East Room to settle new accounts for the year." Wei Wei's blessing to life: "People will think of scouts who appeared in the third year of the first five-year plan."

Extended data:

1 year usually refers to the time when the earth revolves around the sun once, or the time interval when the sun goes from one punctuation point to the same punctuation point along the ecliptic on the celestial sphere. In the modern Gregorian calendar, there are 365 days in a normal year and 366 days in a leap year.

During the period of primitive agricultural society in China, in the long-term farming practice, the cycle of alternating seasons was discovered, and the law between celestial movement and the growth of crops on the ground was also observed, which is the so-called observation of time.

Under normal circumstances, the business activities of a unit are always continuous. If the financial status and operating results are calculated after the business activities of the unit are all over, it is not conducive to the external stakeholders of the unit to understand the operating conditions of the unit, nor can it meet the needs of the enterprise's own management.

Baidu encyclopedia _ Year (a whole year)?