The right path in the world is vicissitudes. Dude, if you fake it, it's okay if they don't check it online. If you check online, it's useless. The personnel department will sort out your files. You'd better ask if you can make up for Band 4. Just don't find out now. After entering the title, it will involve the title English test. According to the national regulations, you don't have to take CET-4, which will easily expose the facts. It will be a little embarrassment in the company, afraid of something else. I suggest you communicate with the personnel department privately to see if you can make an exception. This kind of thing can only be done privately.