Finishing line work support device, finishing line work support method, and finishing line operations support system

The finishing line work support apparatus is an apparatus for supporting finishing line working of the steel sheet, the imaging device and for photographing the surface of the steel sheet; display unit for displaying images on the surface of the steel sheet; the steel sheet obtained from the information management device seminal based on the captured image obtained from finishing line-related information and an image pickup apparatus relating to the integer operation, the finishing line or at the periphery thereof scratches up operation is performed as finishing line work, among the finishing line related information, the flaw-up work comprises; controlling the display device so that the finishing line reference and finishing line methods required are displayed as operation support information control apparatus and.