Can the property be advertised in the elevator?

Legal analysis: the property company does not actually enjoy the right to operate, dispose of and use this part.

Legal basis: Article 55 of the Regulations on Property Management stipulates that those who use the parts and facilities of the property to carry out business shall go through the relevant procedures in accordance with the provisions after obtaining the consent of the relevant owners, owners' congress and property service enterprises. Owners' income should be mainly used to supplement special maintenance funds, and can also be used according to the decision of the owners' congress.