What does the Singapore passport type "PA" mean?

Passport type PA means, type/type: p (British passport) ordinary personal passport, that is, passports refer to individuals and individuals, that is, ordinary passports.

A Singapore visa is a passport, and it is the endorsement and seal of a passport or other travel document held by a sovereign authority of China or a foreign country, in order to show that you are allowed to enter or leave your own country or go through border formalities. It can also be said that it is an endorsement certificate issued to them.

Generally speaking, a Singapore visa is a document issued by Singapore's entry-exit administration agencies (such as the Immigration Bureau or the Ministry of Manpower and embassies abroad) to show approval to foreign citizens.

Extended data:

There are generally three types of visas in Singapore according to time: short-term visas (such as tourist visas, visas for visiting relatives and friends, and business visas). ); Long-term visas (such as long-term tourist visas, student ID cards and employment certificates). ); The former stays in Singapore for a short time (4-30 days), while the latter stays for a long time (ranging from 3 months to several years); Multiple entry and exit visas.

Different countries issue different types of passports. Passports in China are divided into diplomatic passports, official passports and ordinary passports, and ordinary passports are divided into ordinary passports for business and ordinary passports for private purposes. Passport numbers beginning with G, P, S and D are China passports, G is personal passport, P is business passport, S is business passport and D is diplomatic passport.

Passports have a certain period of validity, and each country is different. China's diplomatic passport is valid for five years. Passport numbers are meaningless. They are randomly generated numbers arranged like coins. Boxes of passports are sent from the Ministry of Public Security to various entry-exit administrations, and one is randomly numbered according to the order of acceptance.

Baidu Encyclopedia-Singapore Passport