Does the country have relevant regulations on the use of "XX work management special seal" by government agencies?

Yes

According to Article 32, Paragraph 2 of the "Administrative Licensing Law", if an administrative agency accepts or refuses to accept an administrative license application, it shall issue a special seal stamped by the administrative agency. and a dated written certificate

In the Administrative Licensing Law, "administrative agency special seal" and "administrative agency seal" are two terms that are juxtaposed, and they are not one and the same.

To give a practical example, for example, the "special seal" for Qinhuangdao's traffic permit is "Qinhuangdao Municipal Transportation Bureau Highway Administration Approval Special Seal", and the administrative agency's seal is "Qinhuangdao Municipal Transportation Bureau".

Let’s talk about one more difference.

That is, the special seal is kept by the approval window, and the administrative seal is kept by the Transportation Bureau office