providing information in the field of education; game services provided on-line from a computer network for education or entertainment purposes; providing of text/picture/video for education purposes via the internet/mobile/application; provision of educational information; instruction of teaching; publication of educational materials/books; organizing, arranging and conducting of seminars, workshops and exhibitions for cultural or educational purposes; ticket reservation and booking services for entertainment, sporting and cultural events; distance instructional courses; provision of education via online such as internet/mobile/application; education courses via the internet/mobile/application; educational examination via the internet/mobile/application; arranging and conducting of educational events via internet or mobile applications; instructional courses via the internet/mobile/application; providing of education contents via the internet/mobile/application; provision of education information via the internet/mobile/application; language education, provided via the internet/mobile/application; Korea/Hangeul/Korean language education education provided via the internet/mobile/application; online publication of electronic books and journals; electronic publishing services