Legal analysis: In case of labor dispute, you need to call the unified service telephone number of the relevant human resources security department, and you can call 12333 to complain to the relevant department. Its fixed telephone number is mainly used for the relevant business and information consultation of the local human resources and security bureau, to ensure the notarization and publicity of information, to complain or report disputes and to inquire about relevant social security account information.
Legal basis: Article 80 of People's Republic of China (PRC) Labor Contract Law. If the rules and regulations of the employing unit directly related to the vital interests of workers violate the provisions of laws and regulations, the labor administrative department shall order it to make corrections, give a warning to the workers and bear the liability for compensation.