2023 Tmall Double 11: Price power, merchant membership, and store live streaming have become three new growth engines
On November 12th at midnight, the 2023 Tmall Double 11 will end. The user scale and merchant scale have significantly increased, and the scale advantage has further expanded, driving a comprehensive increase in order volume and transaction volume...
Domestic aircraft engines have made another breakthrough, with the maximum thrust of the Yangtze River 2000 exceeding 35 tons; The progress of new technology is gratifying
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American media: No one wants the Chinese to have the ability to design and manufacture their own jet engines
followIn June 1956, the acceptance of China's first jet engine was completed, successfully solving the problem of starting from scratch and playing a crucial role in aviation history.Today, with the development of a new generation of fighter jets, China's jet engines are gradually catching up with the world's top level...