A visa is a certificate of authorization issued by the government of a country to a foreign national who has applied for entry under the laws of that country. According to the principles of international law, any sovereign state has the right to decide independently whether or not to allow a foreigner to enter its territory and has the right to issue a visa, refuse a visa, or revoke a visa that has been issued in accordance with its own laws. It should be noted that visas and passports are two completely different concepts. A passport is a document issued by a government agency to prove the nationality of a citizen in the country where he or she is traveling or residing abroad.visa application Visas are issued by foreign government agencies, and passports are issued by local government agencies. Exit-entry administration departments of local public security organs at or above the county level of the People's Republic of China are the processing organizations for passport applications in China.

Usually, visas can be divided into two categories: immigrant visas and non-immigrant visas. As the name suggests, the purpose of an immigrant visa is to move to another country to live, and obtaining an immigrant visa is often a necessary procedure for obtaining permanent residency in that country; a non-immigrant visa refers to entry into the country of destination to conduct temporary activities such as study, work, tourism, family visits, business, medical treatment, etc.china visa application hong kong Depending on the nature of these activities, nonimmigrant visas can be categorized into diplomatic, official, and general visas. We will focus on the general visa category that applies to most people.

In fact, each country has its own unique visa categories that are varied and different, so let's talk about Canadian visas today. Non-immigrant visas to Canada do not require an interview with a visa officer, except in rare cases where an interview may be required. The success of the visa depends entirely on the documents submitted by the applicant.

1. Student Visa

A student visa is issued to an applicant who is coming to Canada for the purpose of studying, participating in the management of a study tour program, or for a study research program not exceeding 6 months in duration, without the need to apply for a student visa.investment visa hong kong

The duration of a student visa is not fixed, but varies depending on the course of study. For example, a student visa is usually valid for 1-1.5 years for a high school or lower level program, or for a university level program that requires language study for entry into a professional program. A student visa is valid for 4-5 years and allows you to enter a professional program at a university without the need for language study. International students can enter and exit Canada unlimited times during the validity of the visa.

For first-time student visa applicants, after the embassy approves the visa application, in addition to affixing the visa in the applicant's passport, they are given a Port of Entry letter, which is a document in Chinese, English, and French with no personal information on it. When an international student enters Canada for the first time, he or she will need to present the student visa in the passport and the letter to a customs officer, who will then issue the international student with a new document, a study permit.

A study permit, commonly known as a "visa", is an identification card that allows international students to study legally in Canada. It is generally valid for the same period as a student visa. A study permit does not have the name of the school on it, so students are free to transfer between schools at the same level without the need for a new permit, as long as the transfer information is available on the Ministry of Education's website. The student visa we talked about above is usually called a "sticker" and serves as a passport for transit.

2. Work Visa

Like student visa holders, work visa holders entering Canada for the first time after obtaining a social worker visa at a domestic company are required to present a customs letter to a customs officer in exchange for an economic work environment permit (Work Permit).

There are two types of visas in Canada: Closed visas and Open visas. Closed visa holders can only work for a particular employer, while visa holders need to first find a local employer in Canada, and only after the employer has provided a series of documents, the applicant can apply for a work permit outside of Hong Kong. Such visas are scrutinized more strictly by the Canadian government in order to protect the employment rate of its residents, making it difficult to obtain a closed visa.

3. Visitor Visa

Whether you are visiting Canada for sightseeing, visiting family and friends, spending time with your children at school, traveling on business, or attending a study program for less than six months, you are applying for a visitor's visa.

It is important to be clear here that there is no specific accompanying visa in Canada, which is a common question asked by many parents of young international students. In fact, accompanying parents are also applying for a visitor visa.

Depending on the purpose of the visit and the different purposes of the investigation, the management of the visitor's visa often comes with some questions of its own labeled. For example, if you go to Canada for business data visit, the visa will be labeled Visitor-Business, and for example, if you participate in the short-term study tour program of the enterprise, the visa will be labeled Visitor-Student. the validity of this kind of economic visa is only half a year, and it is a single entry, which means that as long as you use it for one time, the visa will be invalidated. In addition, other countries only Visitor labeled visit visa validity are longer and the company can be based on multiple entries, the validity period with the passport validity period, and not people's general theory that ten years of validity, unless your passport is a new, because with our country's education of sixteen years of age or older, citizens applying for an ordinary passport individual passports validity is the community for ten years.

Since the date of entry into Canada with a tourist visa for up to six months, for travelers with special circumstances, can be made before the expiration of the period of stay to extend the stay of the application.

4. Super Visa

The Super Visa is a visa issued on December 1, 2011 by Immigration Canada. It allows parents or grandparents of Canadian citizens and permanent residents to visit their relatives in Canada. A qualified applicant can obtain a Super Visa that is valid for up to 10 years and can stay for up to 2 years per visit, which is the biggest difference between it and the regular visitor's visa. Of course, the requirements for the Super Visa are higher than the regular visa, so we won't explain it in detail here.