1, not greedy for cheap, not selfish; While advocating helping others and giving love, we should be vigilant, don't trust the sweet words of strangers, and don't tell strangers your address and phone number casually to avoid being deceived;

2. Be careful when making friends, and don't act as an agent. There are two basic principles for making friends. First, choose the good one and do it. True friends should be based on like-minded and noble moral sentiments, and should be sincere emotional exchanges rather than simple interest relations. Second, be strict with yourself under the temptation, that is, stop making friends with low-level and dirty people, stop spending money like water, stop eating, drinking, whoring and gambling, and stop fooling around. Treat people differently and be rational;

3. Strengthening personal moral cultivation and strengthening the concept of legal system is the most effective way to prevent being cheated. Except for a few people who are cheated out of sympathy, most people are driven by interests;

4. Be vigilant and learn to identify fraudsters;

5. Learn relevant laws and improve your anti-fraud awareness.