Why should the express from Changsha to Zhengzhou be sent to Hangzhou?

Man-made operation errors and transshipment errors during transportation.

1, in the process of express delivery, the staff will make operational mistakes and send the express delivery to other places by mistake. This is caused by the operator's negligence or operational error.

2. In the process of transportation, there is a transshipment error in the express delivery. In the transit station or during transportation, the parcel is sent to other places by mistake, and the express delivery will be sent to the wrong place.