Canadian citizen identity card number

What you want to ask is the Canadian citizen ID number? Nine people. The identity card number of Canadian nationality is the identity of every Canadian citizen and permanent resident. It consists of a series of numbers and has certain coding rules. This ID number plays an important role in Canada's employment, education, medical care and other aspects. Canada's identity card number consists of nine digits, the first three of which are a special code representing the province or region where the applicant is located. The next four digits are randomly generated, and the last two digits are the check codes assigned by the Canadian government. This coding rule can effectively identify and distinguish Canadian citizens and permanent residents.