Joke Collection Website - Public benefit messages - What does SF Express mean by sending a text message saying that it has been collected?

What does SF Express mean by sending a text message saying that it has been collected?

It means that the parcel has been taken back by the courier to the courier company for scanning.

After the courier takes the parcel back to the courier company from the sender, the staff of the courier company will scan the parcel and upload it online, enter the courier number in the courier official website, and click "Query" to display the receipt information of the parcel: