It may be a system failure or network instability. Please try again. If not, it may be because the landlord's location does not support online application for Bank of Communications credit card. The landlord can apply for a credit card at the local Bank of Communications outlet. In addition, the following materials need to be prepared when applying:

1. Original ID card;

2 units issued by the income and employment certificate, need to build official seal or financial, labor and capital chapter;

3. Tax payment certificate (where you can go: the local taxation bureau can print the tax payment form by itself with your ID card, and the latest 1 year can be used).

4. Proof of various income assets, such as income certificate, house property certificate, mortgage purchase certificate, automobile property certificate, bank deposit certificate or securities certificate, etc.

You can apply for a credit card at the bank when you are ready. Success depends on the qualification examination of the landlord. I hope my answer can help the landlord!