In which year did the Ping An San rate begin?

Starting on July 1, 2022. The Ping An Three Rates survey call started on July 1, 2022. The "Ping An Three Rates" refers to the people's sense of security (including social security, production safety, food and drugs, ecological environment, etc.), the mass participation rate in Ping An construction, These three indicators are the awareness rate of telecommunications and network fraud crime prevention knowledge.