Xiaoming was beaten by the property security guard while eating out. How should property companies handle the basis of civil law?

According to relevant information, the inquiry shows: save evidence, such as photos or other video materials of security guards hitting people. Call the police immediately, and the police will investigate the reason. Article 1 179 of the Civil Code shall compensate for medical expenses, nursing expenses, transportation expenses, nutrition expenses, hospital food subsidies and other reasonable expenses for treatment and rehabilitation.