What is the age division of young people in middle age and old age in 2021?

It reads as follows:

Young people between the ages of 44 and 44.

Middle-aged to 59 years old.

Aged to 74 years old are young and elderly.

Seniors aged to 89 years old.

Age segmentation in China:

1.Childhood: 0-6 years old (1 year old, the same below) (1) Infancy 0-3 weeks and months.

2) 4 weeks and months of age in childhood; (3) Early childhood - 6 years old.

2.Youth: 7-17 years old. (1) Initiation period: 7-10 years old; (2) Retroactive period: 11-14 years old; (3) The growth period is 15-17 years old.

3.Youth: 18-40 years old. (1) Adolescence 18-28 years old; (2) Mature period: 29-40 years old.

4.Middle age: 41-65 years old. (1) Fruitful period 41-48 years old; (2) Moderate period 49-55 years old; (3) The adjustment period is 56-65 years old.

5.Elderly: after the age of 66. (1) 67-72 years old in the early aging period; (2) Middle-aged and elderly 73-84 years old; (3) Old age after the age of 85.

Personally, I think it may be more reasonable to divide it this way:

Under 3 years old are infants, 3 6 are childhood, 7 12 are teenagers, 13 17 are teenagers, 18 29 are youth, 30 39 are young and middle-aged, 40 54 are middle-aged, 55 64 are middle-aged and elderly, 65 years old and above are elderly, 80 99 are long-lived elderly, and 100 years old and above are centenarian seniors.

If there are no compound words, then it has to overlap the age to simply divide, 6 years old and below are childhood, 7 18 are teenagers, 16 40 are youth, 35 65 are middle-aged, and 55 years old and above are old people.

Where the boundaries are clearer, or the median value may be preferred, 6 years of age and younger are childhood, 7 15 are juveniles, 16 35 are young people, 36 59 are middle-aged, and 60 years and older are old age.

According to the results of today's age census, 35-year-olds still belong to young people, people from 18 years old to 65 years old are young people, 66-79-year-olds are middle-aged, and 80-year-old people belong to the elderly, and the judgment criteria are related to life expectancy and working ability.

1. Youth

When the body reaches the age of eighteen, the physiological conditions of the body are mature, but the psychology is often still developing, usually until the age of thirty will be fully mature, in the youth, the first half of the time we should still exist in the stage of study, but most people have given up studying and began to enter the workplace.

Youth is the best stage, entering the society and starting to run for work, realizing their due value. Usually the pressure of people at this age group is also very great, we should continue to learn after work, and constantly make ourselves realize greater value, but it should be noted that when running around for work and studying hard, we must not exhaust our body, otherwise the gains outweigh the losses.

2. Middle-aged

Perhaps many people will think that the body functions of middle-aged people begin to gradually weaken, from the physical point of view of people in this age group, the body's metabolic speed will begin to slow down slowly, the function of various organs of the body will also appear in different degrees of weakening, the body is not as good as youth, often many diseases will appear in this age group, so middle-aged people should pay special attention to health preservation, go to the hospital on time for examination.

3. Old age

When the age reaches the age of sixty, it has entered the old age, but it is also divided into two stages, before the age of seventy-five, many people are still in the position of work, because the usual age of quitting the job due to old age is sixty-five years old, seventy-five years old is the real elderly, after entering the old age, it is recommended to maintain a good attitude, can no longer work for various things, the pace of life should gradually slow down.

The latest classification criteria are as follows:

1. Teenagers. It refers to children between the ages of 10 and 17, which is equivalent to the stage of junior high school education.

2. Youth. According to the new age bracket established by the World Health Organization, the upper age limit for young people has been raised to 44 years, i.e. 17-44 years old.

3. Middle-aged. There is no clear age division between "youth" and "old age", and generally refers to the age of 45 to 64 years.

4. Old age. The World Health Organization (WHO) and some developed countries in the West define the elderly as people over 65 years old. In ancient China, the age of 50 was divided, and the World Health Organization set it at 66 years old.

Traditional division: In China, it is divided into four age groups according to age, namely youth group (under 29 years old), young and middle-aged group (30-39 years old), middle-aged group (40-49 years old) and middle-aged and elderly group (over 50 years old).

Infants and toddlers are 3-6, teenagers are 7-14, young people are 15-35, middle-aged children are 36-60, and elderly people are 61 years old. This is the general division.

Generally speaking, the ancients divided time in this way: childhood is under 12 years old, and over 12 years old is called the juvenile total horn era. At the age of 20, the weak crown is a young man, and some people think that after 18 is a young man.

When he stands at 30, he enters middle age, and when he is not confused at 40, he is called the prime of life. 50 and knowing the destiny of heaven, of course, is considered old. There are also 60 sixties, 70 ancient rares, 80-90 years old, and 100 years old.

It is usually roughly divided into infants (birth to 1 year old), toddlers (1-4 years old), children (5-11), teenagers (12-18), young adults (19-35), middle-aged (36-59), and elderly (60 years and older). Article 2 of China's Law on the Protection of the Rights and Interests of the Elderly stipulates that the starting age standard for the elderly is 60 years old.

That is, all citizens of the People's Republic of China who have reached the age of 60 belong to the elderly.

Extended Materials. The Military Service Law of the People's Republic of China stipulates: "The State implements a military service registration system.

Male citizens who have reached the age of 18 before December 31 of each year shall register for military service by June 30 of the same year in accordance with the arrangements of the military service organs of the county, autonomous county, city or municipal district. ”

Article 17 of the Civil Code of the People's Republic of China stipulates that natural persons over the age of 18 are adults. Natural persons under the age of 18 are minors.

Article 19: Minors over the age of 8 are persons with limited capacity for civil conduct, and the implementation of civil juristic acts is carried out by their legally-designated ** persons ** or with the consent and posthumous recognition of their legally-prescribed ** persons; However, they may independently carry out civil juristic acts that are purely beneficial or that are appropriate to their age and intelligence.

Article 16: "Where the protection of the interests of the fetus is involved, such as inheritance and acceptance of gifts, the fetus is deemed to have the capacity for civil rights. However, if the fetus is dead at birth, its capacity for civil rights does not exist from the beginning. ”

The Compulsory Education Law stipulates: "All children who have reached the age of six, regardless of gender, ethnicity or race, shall be enrolled in compulsory education for a specified number of years. In areas where conditions are not met, enrollment can be postponed until the age of seven.

Thus, the age of six is the legal starting point for a person to begin exercising his right to compulsory education.

In addition, according to Article 64 of China's Road Traffic Safety Law, "preschool children must be led by a person who is responsible for their management and protection when walking on the road." "Accordingly, children under the age of six are not yet allowed to walk alone on the streets or on the road.

Generally speaking: 0 (newborn) - 6 years old for infants; Children aged 7-12; 13-17 years old for teenagers; 18-45 years old for young people; 46-69 years old is middle-aged; > 69 years old is the old age.

The division of these five age groups has delayed the aging period of human beings by 10 years, which has a negative impact on people's mental health.

and anti-aging will have a positive effect.

Before 1994, the international classification of population issues was based on three age groups: children from 0 to 14 years old; 15 to 64 years old is the labor force; 64 years old (60 years old in China) is considered to be elderly.

Traditional division

In China, it is divided into four age groups according to age, namely youth group (under 29 years old), young and middle-aged group (30-39 years old), middle-aged group (40-49 years old) and middle-aged and elderly group (over 50 years old).

Fetuses, infants, toddlers 3-6, adolescents 7-14, young people 15-35, middle-aged 36-60, and elderly 61-, which is the general division.

Era. At the age of 20, the weak crown is a young man, and some people think that after 18 is a young man. When he stands at 30, he enters middle age, and when he is not confused at 40, he is called the prime of life.

50 and knowing the destiny of heaven, of course, is considered old. There are also 60 sixtieth and 70 rare. 80, 90 years old, 100 years old.

According to Developmental Psychology:

Infant 0-1 years old, infant 1-2 years old, toddler 2-3 years old, preschool age, early school age age, adolescent age, youth -30 years old, middle age 30-50 years, old age after 50 years old.

Internationally, the population is usually divided into unequal groups according to 0 14 years old, 15 64 years old, and over 65 years old, which are called the juvenile population, the prime population, and the elderly population.

The juvenile population coefficient, the prime-age population coefficient and the elderly population coefficient are calculated based on the total population, and the dependency coefficient is also calculated on the basis of the prime-age population, that is, the dependency coefficient = (juvenile population + elderly population) The prime-age population, and the population in the age group of 15 and 24 years old is also called the youth population in the world.

The official announcement of the latest world-wide scientific standards, our country has also synchronized

Minors: 0 to 17 years old. Young people:

18 to 65 years old. Middle-aged: 66 to 79 years old.

Seniors: 80 to 99 years old. Longevity:

Over 100 years old. The age segment we are familiar with is the self-standard caused by the national economy and people's livelihood in the early days, and the special standard in advance such as retirement due to the national strength, which can also be said to be a temporary standard. But this is the case, people cannot be pressed by mental age to grow old and decrepit.

This is authoritative content, non-online miscommunication, the kind of youth under the age of 44, or even youth between the ages of 18 and 25

With the increase in the average life expectancy of the global population and the intensification of aging, the WHO has redefined the age staging, stipulating:

Under the age of 44 are young people, 45 to 59 years old are middle-aged people (prime of life), 60 to 74 years old are young and old, 75 to 89 years old are real old people, over 90 years old are long-lived people, and over 100 years old are centenarians.

Under the age of 44 are young people, 45 to 59 years old are middle-aged people (prime of life), 60 to 74 years old are young and old, 75 to 89 years old are real old people, over 90 years old are long-lived people, and over 100 years old are centenarians.

Actually, it's good for people to get old. This is a sign of maturity, wisdom and perfection in life.

When people get old, they have leisure time.

You can relax yourself and no longer need to work from 8 to 5, working at sunrise and resting at sunset.

Since then, the time has been his own, and the sun and the moon have belonged to the official family in the past."

With leisure time, you can have a pot of tea early and read a half-day idle book; At noon, you can have a song and enjoy the idle clouds; At night, you can have a candle and chant a few idle poems.

People are old and have an indifferent mood.

The competitiveness of youth has gradually faded, and the emotion of "worrying about giving new words" does not exist.

For people, for themselves, and for things, they are all regarded as falling flowers and flowing water, and the will of heaven is complete.

The clouds are rolling and the flowers are blooming and falling, there is a lot less stuffiness and stubbornness, and more comfort and ease.

The age boundaries of youth, middle-aged, and elderly are 18-45 years old, middle-aged are 46-69 years old, and old people are over 69 years old.

Before 1994, the international criteria for classifying the population of Kishen were: children between the ages of 0 and 14; 15 to 64 years old, a laborer; Seniors over 64 years of age.

In ancient China, according to the physiological characteristics of the growth process, life was roughly divided into nine stages based on ten years. They are young, weak, strong, strong, mugwort, elderly, old, old, and period.

The ancients divided the boundaries of age in this way: childhood is under 12 years old, over 12 years old is called a teenager, 20 years old weak crown, that is, youth, old leak also some people think that after 18 for youth, 30 and immediately into middle age, 40 is not confused called the prime of life, 50 and know that the destiny of heaven is considered old, there are 60 flowers, 70 years old and old, 100 years old.

Protection of the rights and interests of the elderly:

Establish a multi-level social security system and gradually raise the level of protection for the elderly. Establish and improve a social pension service system based on home, community-based, and institution-supported. Advocate the whole society to give preferential treatment to the elderly.

The whole society shall extensively carry out publicity and education activities on respecting, providing for the elderly, and helping the elderly, and establish a social custom of respecting, caring for, and helping the elderly. Youth organizations, schools, and kindergartens shall conduct moral education for young people and children on respecting the elderly, providing for the elderly, and helping the elderly, and legal education on safeguarding the lawful rights and interests of the elderly. Radio, film, television, newspapers and periodicals, the internet, and so forth, shall reflect the lives of the elderly, carry out publicity to preserve the lawful rights and interests of the elderly, and serve the elderly.

The above content reference: Encyclopedia - New Age Segment.