Not so good, it's rubbish! All kinds of slowness! It hasn't arrived for two months. The first time I said I didn't know why, the second time I asked them to write the address wrong, and C was written as 3, so I could correct it myself. As a result, the post office said I couldn't change my address myself. I called Bank of Beijing for the third time and said there was no way to change it, no matter what they wrote wrong or what I said wrong! Let me go to the bank myself and fill out an application form again!