2021 The 12th Asia Conference on Mechanical and Aerospace Engineering (ACMAE 2021), the sister conference of ICMAE, will be held in Nanjing, Jiangsu, China during December 29-31, 2021, following the successful conference via online last year, in Bangkok, Thailand 2019, Singapore in 2018 and Yokohama, Japan in 2017. It focus on Asia's research, achivements, markets, industy, etc. ACMAE 2021 is co-organized by Nanjing University of Science and Technology, University of Electronic Science and Technology of China, Samara State University, Russia, co-sponsored by Science and Engineering Institute, ICMAE organizing Committee. The technological innovation advances at an ever dramatic pace, we believe that face-to-face communication is of great essential. With a solid reputation, ACMAE is where you will meet and network with engineering leaders, business innovators, researchers, academics and policy makers from across the globe. Don't miss the chance, hope to see you at ACMAE 2021.

作为ICMAE姊妹会议的第12届机械与航空航天工程会议（ACMAE 2021）将于2021年12月29日至31日在中国南京举行。ACMAE 已成功举办于2020年的线上，2019年泰国曼谷，2018年新加坡和2017年日本横滨。它专注于亚洲航空航天机械领域的科学研讨，行业分享。ACMAE 2021由南京理工大学，电子科技大学，萨马拉州立大学联合主办，由科学与工程协会，ICMAE国际组委会联合协办。 ACMAE拥有良好的声誉，您将在这里与世界各地的工程主管，业务创新者，研究人员，学者和政策制定者见面并建立联系。 不要错过机会，希望能在2021年的ACMAE与您相见。