Under normal circumstances, under the condition that the laborer has no fault, the employer cannot unilaterally terminate the contract unless it complies with the following legal provisions. The employer can only terminate the contract if it knows the laborer 30 days in advance or pays one month's salary. The relevant provisions are as follows:
Article 40 of the Labor Contract Law of People's Republic of China (PRC) is under any of the following circumstances, the employer may terminate the labor contract after notifying the employee in writing 30 days in advance or paying the employee an extra month's salary:
(1) The employee is sick or injured non-work-related, and cannot engage in the original job or other jobs arranged by the employer after the prescribed medical treatment period expires;
(two) the laborer is not competent for the job, and he is still not competent for the job after training or adjusting his post;
(3) The objective conditions on which the labor contract was concluded have changed greatly, which makes it impossible to perform the labor contract, and the employer and the employee cannot reach an agreement on changing the contents of the labor contract through consultation.