① Beijing Internet 3.0 Innovation Development White Paper released, plans to accelerate the construction of Internet 3.0 innovation highland, the company's leading distributed storage technology, can be used in many fields of Web3.0 With the successful completion of the first commercial flight of ② C919, China's aviation industry has opened a new chapter. The company has deeply participated in the selection, standard formulation and certification of aviation, chemical and composite materials in the domestic commercial aircraft project, and has been awarded the title of "C919" project first flight advanced collective.