What happened in 1986

1。Chernobyl nuclear leak --- damage lasts for 1 million years On April 26, 1986, the world's worst nuclear accident occurred at the Chernobyl nuclear power plant in the Soviet Union. A snapshot of the catastrophic fire at the Chernobyl nuclear power plant 130 km north of the city of Kyiv in Ukraine.

Close your eyes and walk in a straight line, the first anniversary celebration of birth...

It was Lake Nyos that happened**.

Lake Nyos is a volcanic lake with the mouth of an extinct volcano not far from the bottom of the lake. Although extinct volcanoes do not erupt at all, the presence of volcanoes can change the composition of the lake's water.

Experts extrapolate from the data that it estimates that up to 5 million cubic meters of carbon dioxide flows into Lake Nyos every year, the vast majority of which is completely absorbed by the lake's water. After a long period of accumulation, the carbon dioxide content in the lake water continued to rise, and it erupted in the early morning of the day of the incident.

These gases are heavier than air, so they quickly form a cloud-like gas, and with the flow of the wind, they slowly enter the villages inhabited by humans, trapping people and livestock in them, and it is difficult to avoid them, which is also the truth that the lake of murder took thousands of lives overnight.

One day in 1986, the residents near Lake Nyos finished their day's work as usual, took their children to the courtyard to enjoy the shade, talking and laughing about the interesting things of the day, the sound of dogs barking and cicadas was endless, full of the ** and warmth of fireworks in the world. What they don't know, however, is that danger looms.

In the wee hours of the morning, one resident suddenly woke up from a strong pungent smell, and when he tried to get up, he suddenly realized that his limbs were weak and his mind was dizzy, and he was able to barely move after a long period of time.

After being able to stand up, he immediately checked the status of his wife and children, and found that they "didn't look" anything abnormal, but just when he wanted to take a closer look, he suddenly felt difficulty breathing and fainted instantly.

When he woke up again, all he could smell was disinfectant water, and it turned out that he had already been taken to the hospital. When the paramedics found him awake, they quickly informed him of what had happened.

It turned out that a terrible disaster occurred last night, not only 1,700 people, including his wife and children, were killed, but also the livestock, pets, and even birds and insects in the village. It can be said that, with the exception of a few survivors like him, almost all living creatures are extinct.

1. National High-tech Research and Development Program (863 Program).

The National High-Tech Research and Development Program (863 Program) is a high-tech development program of the People's Republic of China. This plan is a national basic research program led by the first and with some limited fields as the research objectives.

In March 1986, in the face of the severe challenges posed by the vigorous development of the world's high technology and the increasingly fierce international competition, Comrade *** made an important instruction that "a decision on this matter should be made quickly and without delay" under the "Proposal on Tracking and Studying the Development of Foreign Strategic High Technology" put forward by four scientists, Wang Daheng, Wang Ganchang, Yang Jiaqi, and Chen Fangyun, and Zhu Guangya's vigorous advocacy.

2. The United States"Challenger"Space Shuttle crashed.

The Space Shuttle Challenger was launched over Florida, USA, on January 28, 1986 at 11:39 a.m. ET (16:39 GMT).

After liftoff, the Challenger space shuttle failed due to the failure of the O-ring seal of the solid rocket booster (SRB) on its right, and the adjacent external fuel tank was structurally failed under the high temperature of the leaking flames.

The space shuttle was disintegrated 73 seconds after launch due to air resistance, killing all seven astronauts on board. The wreckage of the Challenger was scattered across the sea and later recovered by a long-range search and rescue team.

3. The Seoul Asian Games were held in Seoul, South Korea.

The 10th Asian Games were held in Seoul (now Seoul), the capital of South Korea, from September 20 to October 5, 1986. A total of 4,839** athletes from 27 countries and regions will participate in the competition, and athletes will compete for 270 gold medals in 25 events.

The Chinese sports delegation ranked first in the gold medal list with 94 golds, and South Korea beat Japan with 93 golds, ranking second in the gold medal list and medal list. The facilities, venues and gymnasiums of the Asian Games are all built according to the standards of the Olympic Games.

China sent a delegation of 385 people to compete in 20 events, winning 94 gold medals, confirming its position as the hegemon of Asia. China's "Prince of Gymnastics" Li Ning and India's "Queen of Sprinting" Usha tied for first place in the number of gold medals.

South Korean table tennis player Yoo Nam-kyu won the title of the best athlete of the Games.

4. Leakage and accident at the Chernobyl nuclear power plant.

On April 26, 1986, at 1:24 local time, the Chernobyl nuclear power plant (originally named after Lenin) in Pripyat City, Kyiv Oblast, the former Soviet Union, near the border with Belarus, suffered a serious leak and accident, causing a total of 31 deaths, thousands of people were exposed to strong nuclear radiation, and tens of thousands of people were evacuated, which had a profound impact on the European environment.

5. The King Fahd Bridge was completed and opened to traffic.

King Fahd Bridge (Arabic: also known as Bahrain Road Bridge, the bridge started in 1981, lasted more than 4 years, was completed and opened to traffic on November 25, 1986, located in the Gulf of Bahrain in the Persian Gulf, is a sea-crossing highway bridge connecting Bahrain and Saudi Arabia. The bridge was named in honor of King Fahd of Saudi Arabia.

On January 1, 1986, the TV series "Journey to the West" was broadcast.

On February 1, 1986, China launched a practical communications and broadcasting satellite.

On the 20th, the satellite was successfully fixed.

This indicates that China has fully mastered the technology of carrier rockets, and satellite communications have entered the practical stage from the experimental stage of Xingliang.

The Law of the People's Republic of China on the Administration of Exit and Entry of Citizens came into force.

On September 28, 1986, the Sixth Plenary Session of the 12th Central Committee of the Communist Party of China was held.

The plenary session adopted the "Resolution on the Guidelines for the Construction of Socialist Spiritual Civilization."

The "Resolution" proposes that the fundamental task of building socialist spiritual civilization is to meet the needs of socialist modernization, cultivate socialist citizens with ideals, morality, education, and discipline, and improve the ideological, moral, scientific, and cultural quality of the entire Chinese nation.

In his speech at the meeting, he pointed out that to carry out liberalization is to guide us onto the capitalist road.

On the same day, under the ** order (before the lifting of martial law), Taiwan's first successfully established opposition party, the Democratic Progressive Party, was founded.