1. You can log in to the ZTO official website to check the tracking number of ZTO Express. ZTO Express Co., Ltd. was established in Shanghai on May 8, 2002. It is a large group company integrating express delivery, logistics and other businesses. It has registered trademarks "ZTO" and "ZTO".

2. ZTO Express has now become an express delivery company with a large business scale and rapid development among the first phalanx in China. ZTO Express continued to maintain a steady development trend in 2019 and completed business throughout the year. The volume was 12.12 billion pieces, a year-on-year increase of 42.2%, exceeding the industry average growth rate by 16.9 percentage points. The market share expanded by 2.3 percentage points from last year to 19.1. Profitability levels maintained sustained and steady growth, and the adjusted net profit for the year increased by 26.0% compared with the same period last year, exceeding market expectations. In terms of service quality, ZTO also maintains a leading position in terms of complaint rate and public satisfaction. As of March 31, 2020, ZTO had approximately 30,000 service outlets, 90 distribution centers, approximately 4,850 network partners, more than 7,700 long-distance vehicles, and more than 2,900 trunk transportation lines.