Step 1: Baidu searches for "Shanghai Banker Information Card" and clicks on the banker information to enter its official website.
Step 2: Find "Cardholder Service" in the menu bar at the top of official website's homepage, and click Enter.
Step 3: Enter the "Cardholder Service" page and click "View Details".
Step 4: Enter the card number, password and verification code in the cardholder service login interface, and click Login to view the detailed information in the user information card.