China's diplomatic passport is valid for five years. Official passports and ordinary passports are divided into one-time validity and multiple validity. Multiple valid passports are valid for five years and are issued to people who need multiple entry and exit within a certain period of time.
A valid passport is valid for two years and is issued to people who enter or leave the country once within a certain period of time. If necessary, you can apply for an extension outside the country (territory) after the expiration of two years with a valid ordinary passport for business and a valid official passport.
The extension period shall be decided according to the needs, but the longest period shall not exceed two years. The sign of a valid business ordinary passport is that there is a "Y" in front of the passport number on the passport title page; At the top of the fourth page, there is the words "... the holder can enter and leave the country once within the validity period of the passport".
China ordinary passport for personal reasons, 16 is valid for 5 years for people under the age of 6, and 10 for people over the age of 6; The Passport Law abolished the extension clause, and the passport was directly renewed after its expiration.
Extended data:
basic requirement
1. You should apply for your passport in advance, give the passport issuing authority enough time, and don't wait until the date of going abroad is near, so as not to delay things.
2. The agent and the holder should carefully check the name, gender and place of birth on the passport when they receive the passport, check whether the Chinese pinyin is correct, and whether the seal and signature of the issuing authority are complete. The holder shall sign the passport holder's signature column with a pen. If the name on the passport is wrong, you will not sign it for the time being and report it to the issuing authority.
Passport is an important identity document for people going abroad. Passport holders should take good care of it, and all items on the passport should not be defiled or altered.
It is necessary to prevent the passport from being lost or stolen. If the passport is lost or stolen abroad, the parties concerned shall immediately report it in writing to our embassies and consulates abroad; If it is lost or stolen in China, it should be reported to the relevant passport reporting unit or public security organ immediately, and this newspaper will declare it invalid.
If you need to reissue it, you still have to go through the normal passport procedures. If it is necessary to apply for a new photo because the private ordinary passport is stolen abroad, the applicant shall provide a written report on the theft of his passport and relevant documents sufficient to prove that he really has China nationality.
5. Passport will be invalid when the holder of valid general business passport returns to China. Holders of multiple valid passports should return their passports to the original issuing authority for unified custody after returning to China. Those who have not gone abroad for some reason after receiving the certificate should also return their passports to the original issuing authority.
6. If you want to borrow an old passport abroad again, you must rely on the approval documents for going abroad, the approval documents for going abroad and the letter of introduction from the dispatched department.
Baidu encyclopedia-passport