70 years old. According to the inquiry of Wang An's personal profile, as of June 2022 165438+ 10/2, Wang An, the founder of uniapp, was 70 years old. Wang An,1February 7, 920-1March 24, 990. Born in Shanghai and Kunshan, Jiangsu, he is a famous Chinese-American scientist, inventor and entrepreneur. 1940 graduated from jiaotong university with a major in electrical engineering, 1945 went to study in the United States, and 1948 received a doctorate in applied physics from Harvard university.