broken bridge, dandong, china opposite to sinuiju city, north korea; at yalu river natural border.

across ancient arch architecture asia attraction beautiful blue bomb border boundary bridge broken building built china chinese city cityscape construction copy dandong day demolished destinations destroyed dprk east engineering famous friendship frontier gateway geographical harbor harbour history iron journey korea landmark landscape liaoning metal modern north old opposite outdoors physical place rail railway rebuild reflection relationship repair river road scenic sea sino sinuiju sky skyline space steel structure tourism transport transportation travel urban view walk war water yalu