Preface

We are glad to introduce you that the 2021 International Conference on Mechatronics Technology and Aerospace Engineering (ICMTAE 2021) was successfully held on December 24, 2021. Considering worldwide travel restriction and the impact of COVID-19, ICMTAE 2021 was carried out in the form of virtual conference to avoid personnel gatherings. Because most participants were still highly enthusiastic about participating in this conference, we chose to carry out ICMTAE 2021 via online platform according to the original schedule instead of postponing it. ICMTAE 2021 focused on "Mechatronics", "Electrical and Electronic Technology", "Aerospace Engineering" and "Aeronautical Engineering", etc. The conference provided an international platform for experts, professors, scholars and engineers from universities, research institutes, enterprises and institutions at home and abroad to share their professional experiences, expand their professional networks, exchange new ideas and present their research results, discuss the key challenges and research directions facing the development of this field, promote the development and application of theories and technologies in universities and enterprises in this field, and also provide a platform for the participants to establish their business and application. It also provided a platform for participants to establish business or research contacts and find global partners for their future careers. Experts and scholars from universities and research institutions at home and abroad are warmly welcomed to submit papers and attend the conference! List of Committee member are available in this pdf.