1, 20 19 Consumer Electronics Show (CES): 2019 65438+ 10/0, located in the United States.
2. Mobile World Congress Barcelona (MWC):20 19 February 25th-28th, in Barcelona, Spain.
3.20 19 Hannover Messe: 20 1 9 April1April 5, located in Hanover, Germany.
4.20 19 Shanghai International Automobile Industry Exhibition (Auto Shanghai 2019): April 2019 18 to April 25, located in Shanghai, China.