"Bank of China Insurance" WeChat official account: My service-policy inquiry-bank card insurance value-added service.
"China Bank Credit Card" WeChat official account: featured services-exclusive rights-credit card insurance certificate inquiry and download.
"Colorful Life" APP: Wool Zone-Value-added service of credit card insurance.
The above contents are for your reference. Please refer to the actual business regulations.
If in doubt, please consult the online customer service of China Bank or download and use the mobile banking APP of China Bank to handle related business.