Securities trading; capital investment.

Educational services; instruction services; arranging, conducting and organization of seminars; providing online electronic publications, not downloadable; reference libraries of literature and documentary records; book rental; providing on-line art exhibitions for cultural or educational purposes; publication of books; arranging and planning of movies, shows, plays or musical performances; showing of films; production and distribution of movie films; presentation of live show performances; directing of plays; theatre productions; presentation of musical performances; production of radio and television programs; production of videotape film in the field of education, culture, entertainment or sports (not for movies or television programs and not for advertising or publicity); directing of radio and television programs; organization of sporting events; organization of entertainment events excluding movies, shows, plays, musical performances, sports, horse races, bicycle races, boat races and auto races; providing audio or video studio services; providing amusement facilities; providing facilities for movies, shows, plays, music or educational training; rental of cinematographic apparatus; rental of cine-films; rental of records or sound-recorded magnetic tapes; rental of image-recorded magnetic tapes; rental of paintings and calligraphic works; photography; language interpreter services; translation.

Designing, other than for advertising purposes; computer programming; creating and maintaining web sites for others; research on building construction or city planning; testing and research services in the field of preventing pollution; testing and research services in the field of electricity; testing and research services in the field of civil engineering; rental of computers; providing computer programs on data networks.