Introduction: Children's Day is children's favorite festival. It can be said that most parents will let their children experience the joy of opening gifts. Therefore, generally speaking, on this day, children can receive children's day rewards and gifts from their parents and friends. Just do you know how big Children's Day is? Let's take stock of how big Children's Day ended.

Children's Day ends at 14 years old. China's Law on the Protection of Minors and other laws stipulate that 0- 18 is a minor and a minor is a child. The young pioneers of children's organizations in China are under 14 years old, while the members of * * * are over 14 years old. This also shows that more than 14 people are not children's organizations, but youth organizations.

How did Children's Day come about?

The establishment of International Children's Day is related to a famous massacre during World War II. 1In June 1942, German fascists shot and killed more than 140 male citizens over the age of 0/6 and all their babies in Tekolidize village, and took women and 90 children to concentration camps. All the houses and buildings in the village were burned down, and a good village was destroyed by German fascists. After the end of World War II, the world economy was depressed, and thousands of workers lost their jobs and lived a life of hunger and cold.

The situation of children is even worse, and some are infected with infectious diseases and die in batches; Others are forced to work as child laborers, tortured, and their lives are not guaranteed. In order to mourn the children who died in the war of fascist aggression in Lidice village and around the world, 1949 165438 10, the board of directors of the International Democratic Women's Federation was held in Moscow. In order to protect children's rights to life, health care and education all over the world and improve their lives, the meeting decided to designate June 1 day, when Lidice village was slaughtered, as International Children's Day.

Many countries agreed at that time, especially socialist countries. Many countries in the world have designated June 1 as Children's Day, especially socialist countries. In Europe and the United States, the date of Children's Day is different, and public celebrations are rarely held. Therefore, some people misunderstand that only socialist countries will designate June 1 as International Children's Day. In order to protect the rights and interests of children all over the world, 1 9491In June, the Executive Committee of the International Democratic Women's Federation held a meeting in Moscow and decided to designate June1day as the International Children's Day. After the founding of New China, the State Council of the Central People's Government stipulated on February 23rd that Children's Day in China should be unified with International Children's Day.

What is China's standard for defining children's age?

1, how old is the child-fetal period:

In the same room, after the sperm meets the egg, the embryo grows until birth, which is called fetal period. Clinically, fetal development is also divided into embryonic stage and fetal stage.

2. How old is the child-neonatal period:

From the birth of a child to the full moon, it is the stage when he begins to live independently. He has poor adaptability to the external environment and high morbidity and mortality.

3. How old is the child-infancy:

Babies before 1 year old are called infancy. Children in this period live on breast milk, so it is also called infancy. During this period, the baby develops very rapidly and has a high demand for nutrition and calcium, but its digestion and absorption function is not very good. Therefore, they are prone to diseases such as digestive disorders and nutritional disorders.

4. How old is the child-early childhood:

1-3-year-old children are called infancy. At this time, the child is curious, but his ability to distinguish danger is not high. So we should prevent accidental injury and poisoning.

5. How old is the child?-Preschool:

3 -7 years old is called preschool, which is a critical period of character cultivation and has strong plasticity. Therefore, we should pay attention to the methods of early education and develop good living habits.

6. What is the school age of children?

Children aged 6-13 are called school age. At this time, the body organs have been formed, close to adults, and the intellectual development is also very perfect. Therefore, this is an important learning period.

7. How old is the child-adolescence:

When a child's second sexual organ has matured and his height and weight gradually increase, it is called puberty. The puberty of girls is 12- 18 years old, and that of boys is 13- 18 years old. This stage is an important period for them to learn knowledge and establish a correct outlook on life.