4.5 Billion Parcels Expanded Market Share to 20.4%

Adjusted Net Income Increased 23.1% to Reach RMB781.6 Million ZTO Reports First Quarter 2021 Unaudited Financial Results SHANGHAI, May 20, 2021 /PRNewswire/ -- ZTO Express (Cayman) Inc. (NYSE: ZTO and SEHK: 2057), a leading and fast-growing express delivery company in China ("ZTO" or the "Compan...