Is it legal to sign a social security agreement voluntarily?

Under normal circumstances, if you become a regular employee after the probation period, the enterprise will pay social security for you, which means that your status as a fresh graduate is gone. However, if you sign a tripartite agreement to go to social security and lose your status as a fresh graduate, you can't apply for many "iron rice bowl" jobs now, such as civil servants, career editors and state-owned enterprises. Because these enterprises generally only recruit fresh graduates. Although these jobs are difficult to test, they are the first choice for many students because of their good welfare and high stability. Therefore, if you want to apply for these units, you must maintain the identity of fresh graduates.

Legal basis:

People's Republic of China (PRC) labor contract law

Article 3 The conclusion of a labor contract shall follow the principles of legality, fairness, equality, voluntariness, consensus through consultation, honesty and credibility.

The labor contract concluded according to law is binding, and the employer and the employee shall perform the obligations stipulated in the labor contract.

Article 4 The employing unit shall establish and improve labor rules and regulations according to law, so as to ensure that laborers enjoy labor rights and perform labor obligations.

When an employing unit formulates, modifies or decides the rules and regulations or major issues directly related to the vital interests of workers, such as labor remuneration, working hours, rest and vacation, labor safety and hygiene, insurance and welfare, employee training, labor discipline and labor quota management, it shall discuss with the workers' congress or all employees, put forward plans and opinions, and negotiate with trade unions or employee representatives on an equal footing.

In the process of implementing rules and regulations and major issues, trade unions or employees have the right to propose to the employer and revise and improve them through consultation.

The employing unit shall publicize or inform the rules and regulations and major issues directly related to the vital interests of workers.