v3.25.1
Cover
 12 Months Ended
Dec. 31, 2024
shares
Document Information [Line Items]  
Document Type 20-F
Document Registration Statement false
Document Annual Report true
Document Transition Report false
Document Financial Statement Error Correction [Flag] false
Document Shell Company Report false
Entity Interactive Data Current Yes
Document Accounting Standard U.S. GAAP
ICFR Auditor Attestation Flag true
Amendment Flag false
Document Period End Date Dec. 31, 2024
Document Fiscal Year Focus 2024
Document Fiscal Period Focus FY
Entity Information [Line Items]  
Entity Registrant Name AIFU Inc.
Entity Central Index Key 0001413855
Entity File Number 001-33768
Entity Incorporation, State or Country Code E9
Current Fiscal Year End Date --12-31
Entity Well-known Seasoned Issuer No
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Shell Company false
Entity Filer Category Non-accelerated Filer
Entity Emerging Growth Company false
Entity Incorporation, Date of Incorporation Apr. 10, 2007
Entity Contact Personnel [Line Items]  
Entity Address, Address Line One 27/F
Entity Address, Address Line Two Pearl River Tower
Entity Address, Address Line Three No. 15 West Zhujiang Road
Entity Address, City or Town Guangzhou, Guangdong
Entity Address, Country CN
Entity Address, Postal Zip Code 510623
American depositary shares, each representing 20 Class A ordinary shares  
Entity Listings [Line Items]  
Title of 12(b) Security American depositary shares, each representing 20 Class A ordinary shares
Trading Symbol AIFU
Security Exchange Name NASDAQ
Class A Ordinary shares, par value US$0.001 per share  
Entity Listings [Line Items]  
Title of 12(b) Security Class A Ordinary shares, par value US$0.001 per share
No Trading Symbol Flag true
Security Exchange Name NASDAQ
Class A Ordinary Shares  
Entity Listings [Line Items]  
Entity Common Stock, Shares Outstanding 1,132,091,984
Class B Ordinary Shares  
Entity Listings [Line Items]  
Entity Common Stock, Shares Outstanding 1,000,000,000
Business Contact [Member]  
Entity Contact Personnel [Line Items]  
Contact Personnel Name Huaguang Huang
Contact Personnel Email Address huanghg@aifugroup.com
Contact Personnel Fax Number +86 20 83883181
Entity Address, Address Line One 27/F
Entity Address, Address Line Two Pearl River Tower
Entity Address, Address Line Three No. 15 West Zhujiang Road
Entity Address, City or Town Guangzhou, Guangdong
Entity Address, Country CN
Entity Address, Postal Zip Code 510623
Entity Phone Fax Numbers [Line Items]  
City Area Code +86 20
Local Phone Number 83883033