The following are the essential knowledge points of current affairs in 2022:

Overview: Beijing Winter Olympics: going to the ice and snow, telling China's story.

The 24th Winter Olympic Games, the 2022 Beijing Winter Olympics, is an international Olympic event organized by China, opening on February 4, 2022, and closing on February 20th. Beijing, the first city in history to host both the Summer and Winter Olympics!

Synopsis: "Chang'e runs to the moon" and Qu Yuan's "Heavenly Question", which sent the dreams and thoughts of the ancestors.

Watching the sky, making calendars, developing the armillary sphere, and flying into the sky with rockets strapped to their bodies, ancient scientists diligently explored the vast universe. Since the founding of New China, the exploration of "flying to the moon" has never ceased: in the 1950s, the modern space industry had a difficult start; in the 1970s, the first artificial Earth satellite "Dongfanghong No. 1" flew into space.

2022 top ten current affairs hot news events excerpt:

1, the Ministry of Education recently issued a notice, in addition to the military, national defense and public **** security and other special institutions, colleges and universities shall not provide for the male and female student admission ratio.

2, the Ministry of Veterans Affairs on the 21st clear, enlisted college students conscripts, serving troops stationed in the difficult and remote areas (Tibet, Xinjiang, etc.) of the conscripts' families can be appropriately increased family preferential treatment.

3, a few days ago, the National Health Commission and other three departments issued a document, the papers, books, patents and other achievements should be signed in accordance with the size of the contribution to the scientific research results of the actual signatures and order, no substantial academic contribution shall not be "titled".

4, the Ministry of Education requires that universities stop 2022 judo, wrestling and other projects of high-level sports team enrollment.

5, the Ministry of Commerce data show that during the Spring Festival in 2022, 87 percent of the country's food and beverage enterprises normal business, food and beverage turnover increased by 261 percent year-on-year.

6, the Ministry of Agriculture and Rural Affairs news, by 2020, to ensure the completion of 800 million mu of high-standard farmland, the area will account for about half of the country's arable land.

7, the National Health Commission announced the establishment of a national rare disease diagnosis and treatment collaboration network, and the establishment of a rare disease patient registration system.

8, the National Health Insurance Bureau said on the 20th, the new crown vaccine and vaccination costs borne by the health insurance fund, residents of the individual free vaccination. The medical insurance fund mainly through the use of the balance of the calendar year to bear the burden, will not affect the current period of the masses to see a doctor.

9, Su Bingtian 16 in the 2022 IAAF World Indoor Tour, the 5th station of the race, won the men's 60 meters race, achieved two consecutive victories in the season.