Dad is a property manager.

Article 43 When an employer unilaterally terminates a labor contract, it shall notify the trade union of the reasons in advance. If the employer violates laws, administrative regulations or the provisions of the labor contract, the trade union has the right to ask the employer to correct it. The employing unit shall study the opinions of the trade union and notify the trade union of the results in writing.

Article 48 If the employer dissolves or terminates the labor contract in violation of the provisions of this Law, and the laborer requests to continue to perform the labor contract, the employer shall continue to perform it; If the laborer does not request to continue to perform the labor contract or the labor contract cannot be continued, the employer shall pay compensation in accordance with the provisions of Article 87 of this Law.

I am also engaged in property management. I hope you can argue with them. In fact, even if you are sued, you will be embarrassed in the company in the future.