1964 65438+1October 16, the first atomic bomb exploded successfully;
1966101On October 27th, the first surface-to-surface missile with a nuclear warhead exploded successfully.
1June 1967 17, the first hydrogen bomb was successfully exploded in the air;
1On April 24th, 970, the first artificial satellite (Dongfanghong-1) was successfully launched.
1999165438+1On October 20th, the Shenzhou-1 spacecraft ascended to heaven;
200 1 1 10, Shenzhou II successfully ascended to heaven;
On March 25th, 2002, Shenzhou III successfully ascended to heaven.
Extended data:
Basic features:
(1) is novelty and advancement: compared with the existing similar scientific and technological achievements, there are no new ideas, new technical features or advances, so it cannot be regarded as new scientific and technological achievements.
(2) Practicality and repeatability: Practicality includes conforming to scientific laws, having implementation conditions and meeting social needs. Repeatability can be reused or verified by others.
(3) There should be independent and complete contents and forms of existence, such as new products, new processes, new materials and scientific and technological reports.
(4) It should be confirmed in a certain form: through social confirmation forms such as patent examination, expert appraisal, testing, evaluation or market.
China Academy of Sciences defines "scientific and technological achievements" as the achievements with certain academic or practical significance of a scientific and technological research subject identified in the Measures for the Administration of Scientific and Technological Research Achievements of China Academy of Sciences through observation, experiment and dialectical thinking activities.
Baidu encyclopedia-scientific and technological achievements