This event invites an expert to show the old people around us the past cases of fraud, such as "fraud by pretending to be a public prosecutor", "fraud by health care products", "network fraud", and so on. Emphasis is laid on the need to alarm, and children and relatives around us when encountering similar situations.

Ran reminded the elderly that they must always be alert to the temptation of illegal elements and not suffer a great loss because of their greed for a temporary small price.

Social workers said that by carrying out the lecture, the legal awareness and self-prevention awareness of the elderly in the community were enhanced, the vital interests of the elderly were protected from damage, and a solid foundation was laid for the construction of a harmonious community.