You can also complain to the local labor department and apply for labor arbitration. If you disagree with the arbitration result, you can bring a civil lawsuit to the court.

People's Republic of China (PRC) labor dispute mediation and arbitration law

Article 2 This Law shall apply to the following labor disputes between employers and employees in People's Republic of China (PRC):

(five) disputes arising from labor remuneration, medical expenses for work-related injuries, economic compensation or compensation;

Article 5 In the event of a labor dispute, if the parties are unwilling to negotiate, fail to negotiate or fail to perform after reaching a settlement agreement, they may apply to a mediation organization for mediation; Unwilling to mediate, failing to mediate or failing to perform after reaching a mediation agreement, you may apply to the Labor Dispute Arbitration Committee for arbitration; Anyone who refuses to accept the arbitration award may bring a lawsuit to the people's court unless otherwise stipulated in this Law.

Article 7 If there are more than 10 workers who have labor disputes and have the same request, they may nominate representatives to participate in mediation, arbitration or litigation.

Article 28 When applying for arbitration, the applicant shall submit an application for arbitration, and submit copies according to the number of respondents.

The application for arbitration shall contain the following items:

(a) the name, sex, age, occupation, work unit and domicile of the laborer, the name and domicile of the employer, and the name and position of the legal representative or principal responsible person;

(2) The arbitration claim and the facts and reasons on which it is based;

(3) Evidence and its sources, names and residences of witnesses.

If it is really difficult to write an arbitration application, you can apply orally, which will be recorded by the labor dispute arbitration Committee and informed to the other party.