And there should be the following two cases:
1, the piece has not been delivered;
2, the piece has been delivered, but the delivery information is not feedback;
You call 11185 to ask on the line. Generally sometimes the piece has not been delivered; or the piece has been delivered, but the delivery information is not feedback. Don't be anxious, give them a call, but the tone should be very anxious, they will solve the problem.
The customer service staff will explain to you
.