1. In official website of Zhongtong, you can check the express delivery number first. After the information comes out, there will be an option to view pictures. Just click View. ZTO Express Co., Ltd., founded on May 8, 22, is a domestic logistics express delivery enterprise integrating express delivery, logistics, e-commerce and printing. Registered trademarks "Zhongtong" and "zto".

2. In official website, you can check the express delivery number first. After the information comes out, you will have the option to view pictures. Just click View. You can contact the dispatcher and ask the dispatcher to provide it.

3. You can go to Zhongtong official website to inquire. Of course, some single-number dispatchers have not uploaded to official website, and the receipt forms are in the hands of the dispatchers. You can contact him directly.

4. You can use the single number to check in official website of the courier company. If you take a photo and sign for it, there is a picture. If you click it, the photo will be displayed. This must be inquired in official website. Generally speaking, if you take photos and sign for them, you will usually put them in the doorman or security room of the community, or the front desk and mailroom of the unit.