Joke Collection Website - Public benefit messages - I had a postal currency card before, and the staff asked me if I wanted to open online banking, but I didn't. What kind of online banking is this? What is this for? How to use it?

I had a postal currency card before, and the staff asked me if I wanted to open online banking, but I didn't. What kind of online banking is this? What is this for? How to use it?

Online banking, you can log in to the personal bank on the website of Postal Savings Bank through the computer to transfer money or pay online. If you use a mobile phone, you must open a mobile banking business.

Online banking has SMS authentication and U shield authentication. SMS authentication is simple and easy to use, and U shield has high security, but it can only be used if it is plugged into a computer.