As long as there is a dispute, telephone complaints from the labor bureau are useful. The labor bureau is responsible for managing labor disputes. As long as there are labor disputes, people can go to the labor bureau for mediation. Comprehensive management of urban and rural employment, floating employment and foreign-related employment within the jurisdiction; Comprehensive management of vocational skills training, vocational skills assessment and appraisal within the jurisdiction; Implement the labor preparation system and the vocational qualification certificate system. To comprehensively manage the coordination of labor relations among various enterprises within the jurisdiction, and be responsible for the verification of labor contracts, the handling of labor disputes and the arbitration of labor disputes among enterprises within the jurisdiction; Exercise the power of labor administrative supervision and inspection according to law, supervise and inspect the implementation of labor laws and regulations by enterprises within their jurisdiction, organize the investigation and punishment of labor violation cases, and handle mass emergencies in labor relations; Responsible for labor letters and visits; Responsible for the work of labor law popularization. Comprehensive management of labor employment service center; To undertake other tasks assigned by the Labor Bureau.

Legal basis:

Labor law of the people's Republic of China

Article 16 A labor contract is an agreement between a laborer and an employer to establish a labor relationship and clarify the rights and obligations of both parties. To establish labor relations, a labor contract shall be concluded.

Article 17 The conclusion and modification of labor contracts shall follow the principles of equality, voluntariness and consensus through consultation, and shall not violate the provisions of laws and administrative regulations. After a labor contract is concluded in accordance with the law, it is legally binding, and the parties must fulfill their obligations under the labor contract.

Article 18 The following labor contracts are invalid: (1) Labor contracts that violate laws and administrative regulations;

(2) Labor contracts concluded by fraud or threat. An invalid labor contract is not legally binding from the time it is concluded. If part of the labor contract is confirmed to be invalid, the remaining part is still valid without affecting the validity of the remaining part. The invalidity of a labor contract shall be confirmed by the labor dispute arbitration commission or the people's court.