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EntertainmentWhy do old Chinese aircraft have to be taken to the US for dismantling?
The fact that China sent a number of old aircraft to the US for dismantling has attracted public attention.Process for handling expired aircraft in the aviation industry
Explore the process of recycling old aircraft and the aircraft cemetery, which witnesses the revival of steel bird wings.
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Can carp live 10 years in a tank without feeding?
Why do Italy and Switzerland have to redraw the border?
Japanese bullet train accident-free for 60 years
The world's most crowded apartment building: Can accommodate up to 30,000 people, the view inside is overwhelming
World's oldest wine jar contains cremated human bones
America catches strange signal from 1.3 billion light years away from Earth
Two black holes closest to Earth discovered, of a kind never seen before
Solar sails help spacecraft reach Mars in 26 days
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