A method for manufacturing a passport comprises combining data sheet of an individual with a plurality of visa sheets binding the combined sheets and bound by a thread along a central folding line, and laminating an individual's data printing page of the data sheet with a protective film composed of a see-through synthetic resin film. An anti-counterfeit structure of the manufactured passport is characterized in that the protective film is laminated over a gutter portion of the data sheet including the central folding line, and the thread binding is formed through the laminated area of the gutter portion.
