This journal is the 2nd issue of the year 2020, the journal has entered the 4th year, has been prepared to be assessed to certify the quality of the journal. From the Thai Journal Citation Index (TCI) to maintain the quality of the journal in accordance with the international conditions and rules. Therefore, opportunities for researchers, academics, faculty and students Have published an academic article or research article.

Editorial Team Thanks to the author Members and readers who have always been interested and trust in our journal and sincerely hope that the selected articles will be useful to all readers. Editors would like to thank all the experts for their kindness to read and advise on revising research articles for better academic quality.

Finally, if readers have some suggestions for how to improve this journal more completely. The editorial staff welcomes you with great pleasure