I want to travel to Canada, but I only have a good friend studying abroad. Can she invite me?

Theoretically, as long as she has legal status in Canada, she can invite you and issue you an invitation letter to visit friends. However, the visa rejection rate for this kind of relationship is relatively high, especially if she is still a student, unless you Your own conditions are very good and you can make people believe that you have enough funds and cannot stay in Canada, etc. In fact, it is easier to apply for travel directly, and the materials are much simpler.