Whether the public welfare post can be renewed after three years can be handled by both parties through consultation. If one party does not agree to renew, it is generally impossible to renew.

Public welfare posts refer to non-profit public welfare management and social welfare service posts invested by governments at all levels, supported by policies or raised by the society, with the main purpose of realizing public interests and resettling people with employment difficulties.

Legal basis:

Article 45 of the Labor Contract Law of People's Republic of China (PRC) * * * When the labor contract expires, the labor contract shall continue until the corresponding situation disappears. However, the termination of the labor contract of workers who have lost or partially lost their ability to work as stipulated in the second paragraph of Article 42 of this Law shall be implemented in accordance with the relevant provisions of the state on industrial injury insurance.