2023 The 3rd International Conference on Big Data Engineering and Education (BDEE) will be held on August 21-23, 2023 at Chengdu, China. BDEE is the premier forum for the presentation of technological advances and research results in the fields of big data and education. The conference will provide a valuable opportunity for researchers, scholars and scientists to exchange their ideas face to face. It will bring you an unexpected harvest. We welcome you to be a member of our big family.We invite submissions of papers, abstracts, posters and demos on all topics related to big data and educations. BDEE2023 is co-sponsored by Chengdu University, China; Civil Aviation Flight University of China (CAFUC), China; Chiang Mai University, Thailand; Sichuan Province Computer Federation, China.