How about Hubei Chutianlong Company? It seems that I work in the smart card business. I received an interview notice and I don’t know what to do. treatment? Room and board? develop? For testing

The smart card industry is very poor recently. If you don’t have much experience in testing, or have a certain foundation in writing tools, you will basically just play with mobile phones and run scripts. The salary is not much, and it is not very good. Unless you transfer to the payment department or the bank department, it is relatively promising.

If you are willing to learn how to write tools, or go into smart card application research and development, or hardware research and development, it will be relatively promising. It's still better,