The 21st WPMC2018 was held jointly with the 6th GWS at Mae Fah Luang University (MFU) in a very historical city, Chiang Rai, Thailand from November 25 to 26, 2018. A number of total participants was about 250, and presented papers were about 150 mainly from Asian countries such as Japan, Thailand and China.
On behalf of Steering Board, we would like to express sincere thanks to all participants and WPMC2018 Organizing Committee members. We also, express sincere thanks to all students contributed to the success of WPMC2018 as staffs of a registration desk, preparation of Award banquet, lunch and so on. Especially, it was wonderful that students performed historical music and dances in cultural programs.
