The "Reply Letter from the General Office of the Ministry of Labor and Social Security on the Calculation of Seniority of Employees under the Labor Contract System" (Labor Department Letter [2002] No. 323) stipulates:

In accordance with the relevant It is stipulated that if a temporary worker is recruited and converted into an enterprise's labor contract worker, his last working time as a temporary worker in the enterprise and his working time after being recruited as a labor contract worker can be combined to calculate the continuous length of service.

Continuous service during the period of temporary employment before social pooling of pension insurance is implemented in the local area can be regarded as the same payment period; continuous service during the period of temporary employment after social pooling of pension insurance is implemented in the local area must be paid according to regulations. Insurance premiums are calculated as the payment period. If no pension insurance premium is paid, the deemed payment period or payment period cannot be calculated.

Extended information

Calculation principles

1. Anyone who is transferred or laid off by the enterprise management agency or enterprise administration shall be transferred or laid off (with the same relationship with the enterprise) The length of service before and after (labor relations) should be calculated continuously;

2. For domestic and foreign learners who are deployed by enterprise management agencies and enterprise administration, their study period and the length of service before and after the transfer should be calculated continuously;

< p>3. Due to the suspension of business or bankruptcy of an enterprise, employees are transferred to other enterprises through the enterprise management authority. The length of service before and after the transfer shall be calculated continuously;

4. After the enterprise is transferred, reorganized or merged, the original employees If an employee remains an employee of the enterprise, his or her length of service before and after the transfer, reorganization or merger shall be calculated continuously;

5. If an employee stops working for medical treatment due to illness or non-work-related injury within 6 months, his/her seniority shall be calculated continuously. Calculated as the length of service in the enterprise; after recovering from illness for more than 6 months, if you still return to work in the original enterprise, except that the period exceeding 6 months is not counted as length of service, the length of service before and after the period should be combined and calculated as continuous length of service;

6. The entire period of stopping work for medical treatment due to work-related injuries or occupational diseases shall be calculated as continuous service length.

People's Daily Online - Issues regarding the determination of length of service for temporary workers converted to contract workers