Layoff more than 20%, no labor record.

Illegal behavior. According to Article 41 of the Labor Contract Law of People's Republic of China (PRC), if it is necessary to reduce more than 20 employees or less than 20 employees, but it accounts for more than 10% of the total number of employees in the enterprise, the employer shall explain the situation to the trade union or all employees 30 days in advance. Layoff refers to the employer's centralized dismissal of employees in accordance with the law within a specific statutory period.