The inquiry method for Bank of Communications credit card credit information is as follows:

1. Bank of Communications credit card holders can inquire the credit information at the commercial bank counters or self-service credit inquiry machines authorized by the People's Bank of China. Letter report.

2. Bank of Communications credit card holders can log on to the website of the Credit Reference Center of the People's Bank of China to check the credit report.

3. Bank of Communications credit card holders can go to the local People's Bank of China counter with their original valid ID card and attachments for enquiries.