"E-card processing" is a smart card processing terminal launched by Bank of Communications Credit Card Center. "Information does not fall to the ground" is the uniqueness of e-card. Enter personal card information directly through the system, and then click the "Submit" button. The card information will be transmitted to the back-office system of the bank through the network at the first time, and will enter the database for approval. The application process will no longer go through multiple manual transmission links, which better eliminates the possibility that staff will disclose customer information privately.