2021 International Conference on Artificial Intelligence and Industrial Technology Applications（AIITA 2021）will be held on May 21-23, 2021 in Nanchang, China. Host by: Jiangxi Province Robot Industry Alliance and Jiangxi Industry Polytechnic College, organizer: AEIC Academic Exchange Information Center. AIITA 2021 is to bring together innovative academics and industrial experts in the field of Artificial Intelligence and Industrial Technology Applications to a common forum. The primary goal of the conference is to promote research and developmental activities in Artificial Intelligence and Industrial Technology Applications and another goal is to promote scientific information interchange between researchers, developers, engineers, students, and practitioners working all around the world. The conference will be held every year to make it an ideal platform for people to share views and experiences in Artificial Intelligence and Industrial Technology Applications and related areas.