XML 20 R1.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Document and Entity Information
 12 Months Ended
Dec. 31, 2023
shares
Document Information [Line Items]  
Document Type 20-F
Document Registration Statement false
Document Annual Report true
Document Transition Report false
Document Shell Company Report false
Document Period End Date Dec. 31, 2023
Entity File Number 001-41611
Entity Registrant Name Hesai Group
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 9th Floor, Building L2-B
Entity Address, Address Line Two 1588 Zhuguang Road, Qingpu District
Entity Address, City or Town Shanghai
Entity Address, Postal Zip Code 201702
Entity Address, Country CN
Entity Well-known Seasoned Issuer No
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Interactive Data Current Yes
Entity Filer Category Non-accelerated Filer
Entity Emerging Growth Company true
Entity Ex Transition Period false
ICFR Auditor Attestation Flag false
Document Financial Statement Error Correction [Flag] false
Document Accounting Standard U.S. GAAP
Entity Shell Company false
Entity Central Index Key 0001861737
Current Fiscal Year End Date --12-31
Document Fiscal Year Focus 2023
Document Fiscal Period Focus FY
Amendment Flag false
Auditor Name Deloitte Touche Tohmatsu Certified Public Accountants LLP
Auditor Location Shanghai, the People’s Republic of China
Auditor Firm ID 1113
American depositary shares  
Document Information [Line Items]  
Title of 12(b) Security American depositary shares, each representing one Class B ordinary share
Trading Symbol HSAI
Security Exchange Name NASDAQ
Entity Common Stock, Shares Outstanding 2,631,222
Class B ordinary share  
Document Information [Line Items]  
Title of 12(b) Security Class B ordinary share, par value US$0.0001 per share
Security Exchange Name NASDAQ
No Trading Symbol Flag true
Entity Common Stock, Shares Outstanding 96,995,110
Class A ordinary share  
Document Information [Line Items]  
Entity Common Stock, Shares Outstanding 30,033,379
Business Contact  
Document Information [Line Items]  
Contact Personnel Name Louis T. Hsieh, Global Chief Financial Officer
Entity Address, Address Line One 9th Floor, Building L2-B
Entity Address, Address Line Two 1588 Zhuguang Road
Entity Address, Address Line Three Qingpu District
Entity Address, City or Town Shanghai
Entity Address, Postal Zip Code 201702
Entity Address, Country CN
Contact Personnel Email Address ir@hesaitech.com
Country Region +86
City Area Code 21
Local Phone Number 3158-8240