Article 16 A work created by a citizen in order to accomplish the tasks of a legal person or other organization is a job work. Except in the circumstances specified in the second paragraph of this article, the copyright belongs to the author, but the legal person or other organization has the right to give priority to the use within its business scope. Within two years after the completion of the work, the author shall not permit a third person to use the work in the same way as the work used by the unit without the consent of the unit.
In any of the following circumstances, the author shall enjoy the right of authorship, and other rights of copyright shall be enjoyed by legal persons or other organizations, which may reward the author:
(1) Engineering design drawings, product design drawings, maps, computer software, etc., which are mainly created by using the material and technical conditions of legal persons or other organizations and are in charge of by legal persons or other organizations;
(2) to hold a position in which a legal person or other organization enjoys copyright as stipulated by laws, administrative regulations or agreed in the contract.
If there is no agreement, according to the copyright law, the copyright belongs to you. You have the right to sign and the right to receive corresponding remuneration. But your company has priority. If the unit proposes to own it, it depends on the distribution of your rights and obligations, and your agreement takes precedence over the law. Only when you think it is appropriate can you sign the contract. You can talk to your company.