Full Name: 2022 12th International Conference on Software Technology and Engineering Abbreviation: ICSTE 2022 2022 12th International Conference on Software Technology and Engineering (ICSTE 2022)， which will be held in Osaka, Japan during October 25-27, 2022. Submissions will be peer reviewed by the conference scientific committees, and accepted papers will be published in international conference proceedings, which will be indexed by Scopus, EI Compendex, etc. Some selected papers with extended version will be sent to editorial board of Journal of Software for review, and accepted papers will be published in the Journal of Software, which will be indexed by DBLP, EI (INSPEC, IET), EBSCO, DOAJ, ProQuest, WorldCat, CNKI, etc. There are two methods for submitting your paper: 1.By our electric system: http://confsys.iconf.org/submission/icste2022 2.By our contact email box: icste@iap.org Please feel free contact with us: Conference Secretary: Yoyo Chow E-mail: icste@iap.org Telephone: +86-28-86512185