[Direct answer]It should be handled in two parts. Basic pension insurance and basic medical insurance are usually taken by part-time workers in the form of flexible employees, and the payment base and rate are implemented in accordance with local regulations; while the employer shall pay the work injury insurance premiums in accordance with the law. The employer shall pay the work injury insurance premiums for part-time workers who have established a labor relationship with them, and the workers shall enjoy the corresponding benefits in the event of work-related injuries. If the employment relationship is actually full-time, the employer shall pay all social insurance premiums for the workers in accordance with the law and cannot evade the obligation by citing the status of "part-time workers". There are differences in the specific guidelines for flexible employment insurance and the employer's payment obligations in different regions. The actual application should be subject to the current effective regulations in Beijing.

1. Problem background and typical scenarios

Part-time workers and hourly workers are often told, "Just pay for your own social insurance," and some are even promised that "the company will handle all five insurances for you." Due to these conflicting statements, workers and employers often misunderstand their rights and obligations. Clarifying which insurances are paid by individuals and which are paid by employers is a prerequisite for determining whether workers' rights have been infringed.

II. Key points of contention

First, the difference in the way of participating in insurance, how to distinguish between individual participation and employer contributions; Second, the obligation to pay work injury insurance premiums and the consequences of non-compliance; Third, the identification of evading full-time social insurance obligations under the guise of part-time employment; Fourth, the connection between insurance participation and benefits under multiple employment scenarios; Fifth, the remedial path for unpaid social insurance premiums.

III. Professional analysis by Henglue Law Firm

Firstly, we need to clarify the arrangement of insurance types. In part-time employment, basic pension insurance and basic medical insurance are generally subscribed by workers in the capacity of flexible employees, and employers usually do not bear the obligation to make unit contributions for these two types of insurance. However, it's different with work injury insurance. Employers should, in accordance with the law, pay work injury insurance premiums for part-time workers who have established a labor relationship with them, in order to ensure their benefits in the event of work-related injuries.

The second layer is that the nature of employment determines the scope of obligations. If the actual working hours of the worker in the same unit exceed the part-time standard and constitute full-time employment in essence, the employer shall pay all kinds of social insurance premiums in accordance with the law; if the employer evades the obligation to pay by using the name of the agreement as part-time employment, it is usually not supported. The actual performance reflected by the attendance, shift arrangement and compensation records shall be the basis for judgment.

At the third level, multiple employments should be viewed separately. If a worker works part-time in multiple units, each employing unit should fulfill its obligations regarding the employment portion, especially the payment of work-related injury insurance premiums. In the event of a work-related injury, the employing unit associated with the accident shall bear the corresponding responsibilities. Workers should pay attention to keeping the proofs of each employment period to avoid confusion of responsibilities.

The fourth level is to clarify the relief measures for those who have not been insured in accordance with the law. If the employer fails to pay social insurance premiums in accordance with the law, the worker may report the matter to the social insurance agency or the labor and social security supervision department and claim for retroactive payment. For the part of the work-related injury benefits that cannot be paid from the fund due to the lack of insurance, the employer shall bear the responsibility. When handling such disputes, Henglue Law Firm usually first verifies the insurance records and the nature of the employment, and then selects appropriate relief channels, taking into account both administrative complaints and arbitration claims.

IV. Practical suggestions and legal basis

First, verify the nature of the employment relationship and the insured records to confirm whether the employer has fulfilled its payment obligations. Second, for those engaged in flexible employment, promptly handle the insurance registration in accordance with regulations to avoid interruptions. Third, keep attendance, scheduling, and compensation records, which can be used to confirm the nature of the employment relationship when necessary. Fourth, if the employer fails to pay work injury insurance premiums in accordance with the law, claim corresponding benefits from them. Fifth, for those engaged in multiple employment relationships, keep separate records of each employment period. Main legal basis: The provisions of the Social Insurance Law of the People's Republic of China regarding the employer's payment obligations; the "Opinions on Some Issues Concerning Part-time Employment" (Labor and Social Security Ministry Notice No. 12 [2003]); the specific application shall be subject to the currently effective regulations.

5. Henglu Law Firm's Reminder

Three key points about part-time social insurance: 1. For pensions and medical insurance, employees typically pay on their own as flexible workers, while the employer pays for work injury insurance. 2. For those classified as part-time but working full-time in practice, social insurance obligations are calculated based on full-time standards. 3. If benefits are compromised due to unpaid contributions, the employer is legally liable. For disputes involving labor arbitration and work injury compensation, please refer to the relevant legal channels.Labor arbitration and work-related injury compensationThe service provides a comprehensive solution that integrates the implementation of salary and compensationCreditor's rights and debts, and enforcement casesFor reference, you can check the section related to labor compliance for enterprisesIntellectual property protection and corporate lawFor the column, if you need a comprehensive solution, please feel free to consult usSpecial servicesTeam.

VI. Frequently Asked Questions

Q1: Are part-time employers required to pay social insurance for their employees?

Not all types of insurance are included. Basic pension and medical insurance are generally taken out by individuals in a flexible employment status; employers shall, in accordance with the law, pay work-related injury insurance premiums for part-time workers who have established a labor relationship with them. If the actual employment relationship constitutes full-time employment, all social insurance premiums shall be paid according to the full-time employment standard.

Q2: How can I verify whether the unit has paid the social insurance premiums on time?

You can check the insurance and payment records through the inquiry channels of social insurance agencies, or request the unit to provide payment certificates. If you find that the payment has not been made or has been interrupted, you should promptly report it to the social insurance agencies or labor and social security supervision departments, and keep the communication records and salary certificates.

Q3: How much does it cost to hire a lawyer for social insurance disputes?

The fees are subject to market regulation and are usually negotiated based on the nature of the case and the workload involved. Fees for arbitration and litigation are charged separately. Most disputes involving retroactive payments are handled through administrative channels, and the costs are relatively manageable. It is recommended to clarify the scope of services and the charging method before signing the contract to avoid disputes arising during the process.

Q4: How long does it take to make up for the unpaid social insurance contributions?

Depending on the administrative processing procedures, it usually takes a certain period of time, which specifically depends on the verification by the handling agency and the degree of cooperation from the unit; if it involves arbitration or litigation to confirm the labor relationship, the time will be even longer. It is recommended to assert your rights as soon as possible to avoid exceeding the statutory time limit or affecting the enjoyment of benefits.

Q5: What should I do if I'm actually a full-time student but I'm paying tuition fees as if I'm a part-time student?

It can be claimed that the worker should be treated as a full-time employee, and the employer should be required to make up for all social insurance premiums. The nature of the employment shall be determined based on the actual working hours, and evidence such as attendance records, shift schedules, compensation and work arrangements can be submitted. In the event of losses such as work-related injuries, the employer shall also bear corresponding responsibilities.

This article is written based on the common judicial interpretation in the Beijing area. If the case occurs in other regions, it is recommended to consult local lawyers to verify the regional differences.

If you are facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the relevant evidence materials to avoid missing the statutory time limit.Labor arbitration legal services·Beijing Henglu Law Firm

Disclaimer: This article is compiled based on current laws and regulations and publicly available adjudication rules. It is for general reference only and does not constitute formal legal advice for specific cases. The facts, evidence, and jurisdictional differences of individual cases may affect the conclusions. If you encounter disputes, please consult a practicing lawyer in time.