Reserved information is a service to help effectively identify bank websites and prevent criminals from using fake bank websites to commit online fraud. You can pre-record a piece of text (i.e., "reserved information") at the bank. When you log in to the Industrial and Commercial Bank of China personal online banking, make a payment on a shopping website, or sign an entrusted payment agreement online, the reserved information will automatically be displayed on the web page for verification. Whether it is the real ICBC website. If the reservation information has not been set, the system will automatically prompt you to set it up when you log in to personal online banking. Please log in to personal online banking again after the setup is completed.

Reserved information is a means for banks to improve the security of online banking. It is to set a piece of text as anti-counterfeiting verification information to prevent hacker attacks such as phishing and fake websites. After you set the reserved information, the information will be displayed on the default homepage of personal online banking or the payment homepage when shopping online.