on april 11, 2004, we participated in a member organization of the korea forum union, an association of 33 regional forums scattered throughout the country. until 2016 national forum association is disbanded, it participated in the national forum of activities, thereafter, in the center of busan, online network between experts and non-experts who are active in a variety of fields around the country to build, has been working. through people-to-people exchanges, it provides a mutual exchange and various regional information between the hierarchy.