Ok, send a text message saying there is a courier.

This kind of short message may be fraudulent information, because scammers can obtain your personal information in various ways. If you are not sure whether this phone really exists, you can try the following methods:

1. Check the courier number: You can check your courier number and ask the sender or courier company whether this order really exists.

2. Inquire about the official website: If this phone number really comes from the official website or online service of a courier company, you can enter relevant information on the official website of the company for inquiry.

3. Call the customer service hotline: If you can't confirm the authenticity of this call through the above methods, you can call the customer service hotline of the courier company for consultation and verification.

4. Report to the local public security organ: If you think you have been cheated, you should report to the local public security organ immediately so that the police can investigate the matter and take corresponding measures.

In short, we should be vigilant, don't trust strangers easily, and pay attention to protecting the safety of personal information.