Some time ago, I met a girl from nearby on social software, and we had a good conversation. Unknowingly, I fell into it, and suddenly one day she deleted my WeChat account?

You are just a spare tire. Maybe you have shown her all your cards. She feels that your financial conditions do not meet her expectations. When you meet a man with good conditions or a man who can talk nicely, She will naturally give up on you. She has been online and offline frequently recently. She may be in a relationship with other men and is hunting for new targets. Finally, I want to say to your brother, if you are in a relationship with average financial conditions, you must know strategies and detours. Never reveal your trump card until the end. You can also engage in "kind" deception first, and wait until the relationship matures before showing off. It’s not too late to get rich.