?? ?????? ??? ?? ??? ?????, ???? ???? ??? ???? ????. ??? ?? ??? ?? ?????? ??? ?? ??? ????, ?? ??? ?? ??? ??? ????. ??? ??? ??? ?? ?? ??? ?? ??? ??? ???? ?? the convergence of advanced technology and a sustainable ecosystem defines Pyeongtaek Brain City ?? ?????? advanced ??? ????? ??? ???? combined ?????. ?? ???? ??? ???? ? ??? ??? ??????, ??