Publication: The accepted excellent papers by ICAAF 2021 will be recommended to international journals whose topics are related to the paper, which journal to be recommended will be updated after your paper passed the review process. == Submission methods: 1. Electronic Submission System: http://confsys.iconf.org/submission/icaaf20212. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.