1, check whether the network connection is normal.
2. Log in with 360 browser and IE browser.
3. Confirm that ICBC's online banking assistant has been downloaded and is the latest version.
4. Open browser settings, Internet options, advanced and restore advanced settings.
5. Click on the bottom left corner of the computer to start, programs or all programs, ICBC online banking client software, Tiandi Finance, and client management tools.
6. Insert the U shield, select the certificate, and view the certificate, or enter the ICBC enterprise online banking login page, select the small lock icon at the entrance of the website, and choose to view the certificate.