v3.26.1
Cover Page - shares
9 Months Ended
Sep. 30, 2024
Mar. 31, 2026
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Entity Registrant Name SHARING ECONOMY INTERNATIONAL INC.  
Document Period End Date Sep. 30, 2024  
Document Fiscal Year Focus 2024  
Current Fiscal Year End Date --12-31  
Document Fiscal Period Focus Q3  
Entity Central Index Key 0000819926  
Entity File Number 001-34591  
Amendment Flag false  
Entity Incorporation, State or Country Code NV  
Entity Tax Identification Number 90-0648920  
Entity Address, Address Line One No.85 Castle Peak Road  
Entity Address, Address Line Two Castle Peak Bay  
Entity Address, Address Line Three Tuen Mun  
Entity Address, City or Town N.T  
Entity Address, Country HK  
Entity Address, Postal Zip Code 00000  
City Area Code (852)  
Local Phone Number 35832186  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   1,221,737,689