The National Anti-Fraud Center promotes the Spring Festival anti-fraud strategy. Do you know what it is?

The National Anti-Fraud Center has launched the Spring Festival anti-fraud strategy, which includes these. First, strangers don't answer their phones, which are usually marked on their mobile phones. Second, if you answer the phone, you must check it before making a decision, and don't blindly send the money out. Third, no matter how true the other party's phone call is, don't believe it too much.