Each journal run by Macao Scientific Publishers (MOSP) is independently managed by an independent editorial board and editorial team, with independent review decision-making power. At the same time, MOSP provides a set of standardized software and submission system, which can quickly review and publish manuscripts online with high-quality standards. The editorial team is composed of scholars and editors from all over the world. With joint efforts and cooperation, the editorial team has continuously improved the development quality of the journal. If the author encounters any submission problems and development suggestions, please contact the editorial office of this journal.