This depends on the specific regulations of the specific company. The state only stipulates three times the salary, but it does not strictly stipulate four days' rest a month.

The Spring Festival holiday lasts for seven days from New Year's Eve to the sixth day of the first month, and some days have two weekends. These seven-day holidays are all legal holidays stipulated by the state. These seven days are paid holidays in China, which are protected by the state. No individual or unit can change the holiday time. If it is necessary to work overtime during holidays, overtime pay should be given as compensation.

Calculation method of overtime pay for Chinese New Year

The Spring Festival is a legal holiday, and the first, second and third days of the Spring Festival are legal holidays and paid holidays. The overtime pay for these three days shall be calculated at not less than 300% of the due remuneration.

The Spring Festival holiday usually has seven days, so the other four days are paid, and the overtime pay for these four days is calculated at not less than 200% of the due remuneration.