Now, starting from today, if there is no consensus, you don't have to work overtime. Don't worry about what will happen If you are fined or absent from work, you refuse to sign. Especially when receiving wages, the amount is wrong, or the working hours of the payroll are inconsistent, or the visa is refused to be altered or noted. In short, no matter what method, you must fight in an appropriate way-in fact, you must fight yourself. It is not necessarily sad to face it! You don't have to resign. When you fight against it, you can collect and keep all the evidence related to the facts to ensure your legitimate rights and interests.
Whether it is a complaint or a complaint, evidence is indispensable. At the same time, you should believe in the law. Have more courage.
I am in Dongguan, and I can leave my contact information if I need help. Of course, there are no strings attached to your help, and I share your experience.