Exhibit 99.1 ZTO Reports Second Quarter 2022 Unaudited Financial Results 6.2 Billion Parcels Elevated Market Share by 2 pts to 23.0% $1.8 Billion Adjusted Net Income Grew 38.2% on Price Steadiness and Cost Leverage SHANGHAI, Aug. 17, 2022/PRNewswire/ — ZTO Express (Cayman) Inc. (NYSE: ZTO and SEHK: 2057), a leading and fastgrowing express delivery company in China ("ZTO" or the "Company"), today announced its unaudited financial results for the second quarter ended June 30, 2022. The Company delivered a par ...