F/M for business Invitation Letter of Duly Authorized Entity or Confirmation Letter of Invitation issued by relevant Chinese entities (original).F – An invitation letter issued by a relevant entity or individual in China. M – Documents on the commercial activity issued by a trade partner in China, or trade fair invitation relevant entity or individual. L for tourism For tourism in China, Pakistani nationals are requested to join a tourist group (more than 5 people), which should be arranged through a qualified local travel agency. Z for Employment Original invitation or confirmation letter from an authorized government organization like the local Chinese foreign affairs office.Registration Certificate of Foreign Enterprises Permanent Office in China/Alien Employment License of the PRC/Working Permit by the State Administration of Foreign Experts Affairs.Physical Examination Record for Foreigner and attested by Ministry of Foreign Affairs. X for Study Original and photocopy of the Admission Letter issued by a school or other entities.Original and photocopy of Application for Study ( Form JW 201 or JW 202).Mark sheet/diploma (original and photocopy, photocopy should be attested by Ministry of Foreign Affairs of Pakistan).Physical Examination Record for Foreigner attested by the Ministry of Foreign Affairs. S1/S2 for Family Visiting Original invitation letter of Duly Authorized Entity or from a Chinese university.Original invitation letter from inviter (the inviters refer to foreigners who work or study in China).Photocopy of inviter’s residence permit or visa.Original and photocopy of kinship certificate between the applicant and inviter (such as marriage certificate, birth certificate, etc) and the certificate needs to be attested by Ministry of Foreign Affairs.Physical Examination Certificate (not needed for applying S2).