| A concept 
                                                  of intelligent building for 
                                                  super highrise is adopted that 
                                                  features cutting-edge facility 
                                                  and system that relays more 
                                                  than 200,000 lines of communication 
                                                  equipment. The area has also 
                                                  KT Chungnam business headquarters 
                                                  and KT telephone bureau, and 
                                                  the building could be a landmark 
                                                  of Dunsan district. |