For the defects existing in the application documents that can be eliminated through correction, the applicant shall make corrections according to the examiner's notice of correction. The applicant shall not modify the application documents for a patent for invention or utility model beyond the scope recorded in the original specification and claims, or modify the application documents for a patent for design beyond the scope indicated in the original pictures or photographs. In the modified part of the specification or the claims of an application for a patent for invention or utility model, a replacement page shall be submitted in the prescribed format, except for individual text modification or addition or deletion. Where a picture or photograph of an application for a patent for design is modified, a replacement page shall be submitted in accordance with the provisions. At the same time, it is necessary to attach a supplementary book in the prescribed format.