What should I do if I don't receive the courier but it shows that I have signed for it?

The measures to show that you signed for this kind of goods but didn't receive them include: contacting the courier company, asking the agent, verifying the information, complaining and asking for help.

1. Contact the courier company: contact the courier company as soon as possible to supplement the correct contact information and explain that the parcel was not actually delivered, and ask the courier company to start a follow-up investigation.

2. Ask the consignee: First, confirm whether other family members or neighbors have collected the courier. If so, you can ask directly.

3. Verify the information: If it is confirmed that it has not been collected, you can contact the customer service of the courier company to check the information of the sign-in person and the sign-in time to verify whether the situation is consistent.

4. Complaint: If the courier company finds problems after verification, it can lodge complaints and appeals, and ask for a refund or re-distribution.

5. Seek help: If the problem cannot be solved through the above steps, you can complain to the relevant departments or seek legal aid.