2. Find a service worker.

3. The credit card repayment amount is incorrect and can be declared.

4. Bank of Communications credit cards are also a group of people with high living standards who are willing to try new consumption habits. Bank of Communications Pacific Credit Card is a credit card product created by Bank of Communications by introducing advanced technology and management from HSBC. It combines global and local advantages, advocates a brand-new consumer culture and card experience with the theme of China People's Global Card, and provides preferential and caring services around the world.