Is it useful to call the police if you are scammed in Vietnam?

It is useful to call the police if you are cheated in Vietnam. According to relevant public information inquiries, calling the police will help the public security organs grasp and investigate clues to the crime, and reduce the probability of criminals continuing to defraud, because the scammer may not only deceive one person, but may defraud many transactions. After the amount reaches the criminal standard , after the public security organ files and solves the case, the victim can recover the lost property.