The identity information page includes the following contents:
Passport holder's photo passport type? (P)? Country code? (USA)? Passport number. Last name, first name, nationality, date of birth, place of birth, gender, date of passport issuance, effective date of issuing institution, and endorsement information page end in the machine-readable area.
Passport contains the statement of the issuing country, which is used to inform all other countries, prove that the holder is a citizen of a certain country, and request that he be allowed to transit and enjoy the treatment stipulated by international law. This statement was first written in English, then repeated in French, and finally in Spanish. Recently, more countries have joined and used Spanish.