What are you afraid of? Why did Yang Liwei bring a pistol into space? The lessons of the Soviet Union are vividly remembered
followWen | Nian Xiao NuanEditor | Zhao Xue Xia Yu GuanOn October 15, 2003, China's "Shenzhou-5" manned spacecraft was successfully launched into space, and the astronaut carrying out the mission was 38 year old Yang Liwei, who was also the first generation of astronauts trained by China.However, what is little-known is that when Yang Liwei went into space, he carried a pistol among his belongings...
China Unicom has quickly supported Huawei with billions of orders, no longer afraid of being suppressed and sanctioned for selling mobile phones!
China Unicom quickly supports Huawei with billions of orders, no longer afraid of being suppressed and sanctioned for selling mobile phones!Recently, China Unicom issued a bidding announcement to purchase 690000 stations (sets) of 5G equipment for the construction, renovation, upgrading, expansion of the network and related supporting materials and services (the above scale is estimated). The bidding amount is 402...
Why does a pipeline keep spewing fire when extracting oil? Aren't you afraid of causing danger?
Chaivo Oilfield Orlan PlatformThe deepest oil well in the world has reached a depth of15000 metersChaivo Oilfield Orlan Platform2.3 billion barrels...