How did Arbor Day, April Fool's Day, Labor Day, Youth Day, Army Day, Party Day and Teacher's Day come about?

1. The Arbor Festival in China was initiated by Lin Daoyang, Han An, Joseph Bailie and other foresters in 19 15, and the time was originally set in Tomb-Sweeping Day every year. 1928, the National Government changed Arbor Day to March 12 to commemorate the third anniversary of Sun Yat-sen's death. During the period of 1979 after the founding of New China, at the suggestion of Deng Xiaoping, the 6th meeting of the 5th the National People's Congress Standing Committee (NPCSC) decided to designate 12 as China Arbor Day every year.

2. April Fool's Day is also called April Fool's Day, Humor Day and April Fool's Day. This festival is in April of Gregorian calendar 1 year, which is a popular folk festival in the west since19th century, and has not been recognized as a legal festival by any country. On this day, people cheat and play tricks on each other in various ways, and often at the end of the joke, they will expose and announce that the object of the joke is a "fool".

3. 1889 In July, the Second International led by Engels held a congress in Paris. The meeting passed a resolution stipulating that international workers should hold a March on May 1 890, and decided to designate May 1 as the International Labor Day. The Central People's Government of the State Council 1949 1 year made a decision in February, and determined May 1 day as Labor Day.

4. The May 4th Youth Day originated from the May 4th Movement in China in 19 19. The May 4th Patriotic Movement was a thorough anti-imperialist and anti-feudal patriotic movement and the beginning of China's new-democratic revolution. 1939, the Northwest Youth Salvation Federation in the Shaanxi-Gansu-Ningxia Border Region designated May 4th as China Youth Day.

5. Army Day is the anniversary of the founding of China People's Liberation Army. It is held on August 1 day every year and is established by the People's Revolutionary Military Commission of China to commemorate the founding of the Chinese Red Army of Workers and Peasants.

6. Taking July of 1 year as the birthday of China * * * production party was proposed by Comrade Mao Zedong in May of 1938. At that time, Mao Zedong put forward in the article "On Protracted War": "July 1st this year is the 17th anniversary of the founding of China * * * Production Party". This is the first time that the leading comrades of the Central Committee clearly put forward that "July 1st" is the anniversary of the birth of the Party.

7. Teachers' Day aims to affirm teachers' contribution to education. In the modern history of China, Teachers' Day was celebrated many times on different dates. It was not until 1985, when the ninth meeting of the 6th the National People's Congress Standing Committee (NPCSC) passed the State Council's proposal on the establishment of Teachers' Day, that 1985 September 10 was really determined as the first teachers' day in China.