The Chinese State Council released the Chinese Beidou White Paper in the new era, saying that the Beidou system has become an important new infrastructure that provides global users with important new infrastructure that provides all -weather, all -day, high -precision positioning, navigation and timing services.EssenceHowever, the White Paper did not point out the military value of the Beidou system.
Ran Chengqi, a spokesperson for China Beidou Satellite Navigation System, said on November 4 that the service indicator of the Beidou system promised outside is 10 meters positioning accuracy. Now it has achieved 5 meters or even better.Positioning accuracy; in the future, Beidou will provide a high -precision, high reliability and powerful space -time network. Users around the world can share the positioning accuracy of 5 cm and 2 cm, or even 5 mm and 2 mm positioning accuracy.
The news office of the State Council of China released the Chinese Beidou White Paper in the new era on the same day, saying that the Beidou system has become an important new infrastructure for global users to provide global users with all -time, full -day, high -precision positioning, navigation and timing services.
Ran Chengqi introduced that China will further develop a more widespread, smarter, and more integrated space -time system.The Beidou system is still the core of this system. All emerging technologies related to space -time information will be included in the system and integrated development.
"The goal we expect is to fully build this space -time system in 2035. At that time, hopes that whether it is underwater, ground, indoor, air, deep space, and even distant space, there will be Beidou, there will be China's space -time system. As the saying goes, whether you have the time and space system in China at any time and anywhere in the world, there are Beidou, and China's space -time system provides you with safe and reliable space -time technology. "
"Galaxy Incident" shame makes China accelerate the construction of Beidou system
China proposed to form a Beidou navigation system in the 1980s.In the early 1990s, the Bay War and the "Galaxy Incident" accelerated China ’s construction of Beidou.
In 1991, the U.S. military pioneered a precedent for the battlefield with the air strike for power in the Gulf War. The most popular of which was precise guiding weapons. The United States' Global Positioning System (GPS) provided key technical support for precise guidance weapons.The Gulf War made Chinese seniors realize that the PLA and the U.S. military have huge differences in equipment, scientific and technological levels, and military theory.
In 1993, the United States was named after the Chinese freighter "Galaxy" in the name of illegal chemicals and required to check the freighter. After being rejected by the Chinese side, the United States cut off electronic equipment signals such as the "Galaxy".Continuing sailing, China was eventually forced to agree to the US board for inspection.The "Galaxy Incident" was regarded by China as a shame.
In 1994, China officially launched the construction of the Beidou system. By 2020, China has built a three -generation satellite navigation positioning system for Beidou No. 2 and Beidou 3.
The Chinese Beidou White Paper in the new era did not point out the military value of the Beidou system. Instead, it emphasized that Beidou significantly enhanced China's aerospace scientific research capacity and effectively promoted the leapfrog development of China Aerospace technology.
