How to make a long distance call to Canada? Is it much cheaper to make internet phone calls? Could you tell me in detail how to make an international call?

It is the most cost-effective to make an international call by VoIP in Canada. Of course, you can dial directly by mobile phone, but you can only dial directly after the international long-distance service is opened in the business hall. The format of the input number is 00 1+ phone number, but the price will be very expensive. You can call the mobile customer service and ask how much it costs. I suggest that it's best to dial with online phone cards, such as Shanshan card and Niuniu card. This card is much cheaper to make international calls. The specific usage is to dial a number first and then hang it there to call you back. You can answer and enter the phone number 00 1+, and then press #. That's how I dial with my Shanshan card now. It takes 15 1 minute to call Canada, which is very cheap.