How to renew a Canadian visa when it expires?

Legal analysis: Canada's visa renewal process is the same as the visa application process, that is, Canada can apply for a new visa after its tourist visa expires. The required procedure is the same as last time.

After the materials are ready, you can submit the application to the visa center in person or through an agent. You can also choose to mail the materials or apply online on the website of Immigration Canada.

Legal basis: Article 9 of the Law of People's Republic of China (PRC) on Exit and Entry Administration. China citizens shall apply for passports or other travel documents when leaving or entering the country.

China citizens who want to go to other countries or regions also need to obtain visas or other entry permits. However, unless the China government has signed visa exemption agreements with other governments or the Ministry of Public Security and the Ministry of Foreign Affairs provide otherwise.

China citizens who leave or enter the country as seafarers and work on foreign ships shall apply for a seaman's certificate according to law.