Is it legal for property to impose fines on security guards?

Legal analysis: unreasonable. So far, there is no law in China that stipulates that units have the power to impose fines.

Legal basis: Article 30 of the Regulations on the Administration of Security Services, security guards shall not commit the following acts:

(a) restricting the personal freedom of others, searching others' bodies or insulting or beating others; (two) seizure, confiscation of other people's documents and property; (3) Obstructing the execution of official duties according to law; (4) Participating in debt collection, using violence or threatening violence to handle disputes; (five) delete or spread the surveillance video data and alarm records formed in the security service; (6) Violating personal privacy or revealing state secrets or business secrets.