You can apply for labor arbitration, based on your labor contract or previous salary certificate, or your attendance record. Take these materials to the local labor bureau to apply for labor arbitration. Wages are generally paid by bank transfer. Just go to the bank to print the wage flow.
The current labor law stipulates that employees must also provide social security during the probation period, so if you have worked in the company for several years, they should provide you with social security. If you don't give it to them, you will certainly be punished. You can report them. Apply for labor arbitration and safeguard your rights and interests. Of course, it is best to communicate with the company to solve the problem, but if they are unwilling to pay this insurance for you in the end, you can report them. Because it is illegal for them to do so.
If you have not signed a labor contract with the company, you can collect some salary vouchers or attendance records. As long as you can prove that you have worked in this company for several years, it should be no problem to apply for labor arbitration.
The above contents are for reference only. Thank you!