Knowing that ZTO express came in, my friend sent me a ZTO express, but the express always showed that the express information was not entered into the system. What does this mean?

Express always shows that the express information has not been entered into the system, which means that your express has not been sent from the site. There are two possibilities:

1, your friend just gave you the single number and didn't give the parcel to the courier;

Your friend has given the parcel to the courier, but the courier has not entered the site yet. Maybe it's lost or lost.

Extended data:

Generalized express query mainly refers to node-based query mode and express tracking query mode based on general wireless packet switching technology. These two express query methods are to determine the location of express delivery through specific technology, dynamically update it through the Internet and provide users with real-time query without geographical restrictions.

Node-based query mode

Express inquiry based on bar code is mainly to assign a bar code to each express. Whenever the express train passes through the transit node, its position is re-marked and updated in the database. Express delivery can be inquired through the internet. Shentong Express belongs to this technology.

Query mode based on wireless technology

In this method, the express freight information center sends instructions to the recipient's handheld terminal, and the recipient collects the express mail in time. The client signs on the dispatcher's handheld terminal, and the handheld terminal converts the client's signature into an electronic picture in real time, and transmits it to the website for storage through the wireless network. At the same time, the handheld terminal device automatically calculates the express freight. After scanning, the page information is stored in the special website of the courier company. The shipper or consignee directly uses the voucher number of the freight receipt to inquire or download the withdrawal information of the voucher.

References:

Baidu Encyclopedia: Quick Query