And credit cards from other banks.

Abnormal channels include: looking for a familiar person to handle a secondary card.

In addition, you can find an intermediary company to handle the card. You don't need to provide any materials, just pay some commission.

There is no difference between a local credit card and a foreign credit card. As long as you can spend on any credit card machine in the universe with the card organization pattern you applied for, banks and card issuing organizations will not charge. If the seller asks for a handling fee, you must keep the sales slip, receipt and credit card receipt, and ask the bank for a refund. Many banks have provisions on credit card collection treaties!