1. If you don't have a bank card, you can go to the bank counter, communicate with the staff and submit an application. The bank will provide you with the corresponding forms or documents, asking you to fill in your personal information and sign it.

2. Some banks provide online application services, which can be applied in official website or by mobile phone. Personal information and signature are usually required when filling out the application form. You can use the electronic signature tool, or you can upload photos and submit them after signing on paper.