I received a text message today saying that your credit card has a small deposit of more than 4000 in the People's Bank of China. What happened?

First of all, we should be skeptical about the authenticity and regularity of information sources;

Then, if you want to verify, you can call the customer service of China People's Bank and ask the manual customer service for relevant information.

Finally, if it involves fraud, spam messages, harassing messages, etc. Just ignore it. If there is any harassment in the future, you can choose to call the police.