Marriage license reissued, registration date will not change. If the marriage certificate is lost or damaged, the registration date on the reissued marriage certificate is the same as the registration date on the original marriage certificate, and the staff will only add the time to replace the marriage certificate in the remarks field. In addition, the marriage certificate needs to be reissued to the original marriage registration office or the marriage registration office where one of the permanent residents is located, and cannot be reissued in other places.