Not bad, that is, working long hours, fined 12 hours, caught by special inspection, and then deducted wages and fines. It may be too long for 12 hour day shift and night shift. The management of rotation is very strict, and you have to write down where to go to the toilet to drink water. If you don't open the door, you can't get out at all It is uncomfortable to leave early and write a note. It's very troublesome for you.