Educational services, namely, providing online courses of instruction at the K-12 and college levels rendered through correspondence in the fields of science, physics, chemistry and arts; Professional coaching services at the K-12 and college levels in the fields of science, physics, chemistry and arts; Education services, namely, providing kindergarten through 12th grade and college classroom instruction in the fields of science, physics, chemistry and arts; Training services in the courses at the K-12 and college levels in the fields of science, physics, chemistry and arts; Organizing competitions in the fields of science, physics, chemistry and arts; Non-downloadable electronic publications, namely, instruction manuals for the courses at the K-12 and college levels; Publication of electronic books and journals online; Entertainment services, namely, providing online electronic games from a computer network; Entertainment ticket agency services; Entertainment services, namely, providing competitions and games and displaying a series of films for the courses at the K-12 and college levels in the fields of science, physics, chemistry and art

computer rental services; Rental of computer software; Computer software design; Updating of computer software; Consultancy in the design and development of computer hardware; Maintenance of computer software; Duplication of computer programs; Conversion of data or documents from physical to electronic media; Information technology consultancy in the fields of computer design, hardware and software; Computer technology consultancy in the fields of computer design, hardware and software