v3.26.1
Document and Entity Information
 12 Months Ended
Dec. 31, 2025
shares
Document and Entity Information  
Entity Registrant Name ZTO Express (Cayman) Inc.
Document Registration Statement false
Document Annual Report true
Document Transition Report false
Document Shell Company Report false
Entity Central Index Key 0001677250
Document Type 20-F
Document Period End Date Dec. 31, 2025
Entity File Number 001-37922
Entity Address, Address Line One Building One, No. 1685 Huazhi Road,
Entity Address, Address Line Two Qingpu District
Entity Address, City or Town Shanghai
Entity Address, Country CN
Entity Address, Postal Zip Code 201708
Entity Incorporation, State or Country Code E9
Title of 12(b) Security American depositary shares, each representing one Class A ordinary share
Trading Symbol ZTO
Security Exchange Name NYSE
Amendment Flag false
Current Fiscal Year End Date --12-31
Entity Well-known Seasoned Issuer Yes
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Interactive Data Current Yes
Entity Emerging Growth Company false
Entity Filer Category Large Accelerated Filer
Entity Shell Company false
Document Accounting Standard U.S. GAAP
Document Fiscal Year Focus 2025
Document Fiscal Period Focus FY
ICFR Auditor Attestation Flag true
Document Financial Statement Error Correction [Flag] false
Auditor Name Deloitte Touche Tohmatsu Certified Public Accountants LLP
Auditor Firm ID 1113
Auditor Location Shanghai, China
Class A ordinary shares  
Document and Entity Information  
Entity Common Stock, Shares Outstanding 589,428,169
Class B ordinary shares  
Document and Entity Information  
Entity Common Stock, Shares Outstanding 206,100,000
Ordinary shares  
Document and Entity Information  
Entity Common Stock, Shares Outstanding 795,528,169
Business Contact  
Document and Entity Information  
Entity Address, Address Line One Building One, No. 1685 Huazhi Road
Entity Address, Address Line Two Qingpu District
Entity Address, City or Town Shanghai
Entity Address, Country CN
Entity Address, Postal Zip Code 201708
Contact Personnel Name Huiping Yan
Country Region 86
City Area Code 21
Local Phone Number 5980 4508
Contact Personnel Email Address hp.yan@zto.com