Passport Index

　　PassportIndex网站是一个汇集了世界所有国家护照的站点，用户可以按照国家、地区、颜色和位置来筛选想要查询的护照信息，不同国家的护照还会根据综合数据进行排名，每年更新一次。中国排名在75位。

　　名词解释：“护照是一个国家的政府发放给本国公民或国民的一种旅行证件，用于证明持有人的身份与国籍，以便其出入本国及在外国旅行，同时亦用于请求有关外国当局给予持照人通行便利及保护。”

The PassportIndex website is a collection of passports from all countries in the world. Users can filter the passport information they want by country, region, color and location. Passports of different countries are also ranked according to comprehensive data and updated annually. China ranks 75th.

The noun explains: “A passport is a travel document issued by the government of a country to its citizens or nationals to prove the identity and nationality of the holder so that he can travel in and out of the country and travel abroad. At the same time, it is also used to request the relevant foreign authorities to grant convenience and protection to the licensee.”

PassportIndex是汇集了世界所有国家护照的站点，可以根据不同国家的护照进行综合数据排名。