XML 15 R1.htm IDEA: XBRL DOCUMENT v3.22.0.1
Document And Entity Information
 12 Months Ended
Sep. 30, 2021
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
Amendment Flag false
Document Period End Date Sep. 30, 2021
Document Fiscal Year Focus 2020
Entity File Number 000-51576
Entity Incorporation, State or Country Code D8
Document Fiscal Period Focus FY
Entity Address, Address Line One No. 21 Sheng Ming Yuan Road
Entity Address, Address Line Two Changping District
Entity Address, City or Town Beijing
Entity Address, Postal Zip Code 102206
Entity Address, Country CN
Entity Registrant Name Origin Agritech Limited
Entity Central Index Key 0001321851
Current Fiscal Year End Date --09-30
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 false
Trading Symbol SEED
Security Exchange Name NASDAQ
Title of 12(b) Security Ordinary Shares
Document Accounting Standard U.S. GAAP
Entity Shell Company false
Entity Common Stock, Shares Outstanding 5,793,617
Business Contact  
Document Information [Line Items]  
Entity Address, Address Line One No. 21 Sheng Ming Yuan Road
Entity Address, Address Line Two Changping District
Entity Address, City or Town Beijing
Entity Address, Postal Zip Code 102206
City Area Code 86-10
Local Phone Number 5890-7588
Entity Address, Country CN
Contact Personnel Name Dr. Han Gengchen
Contact Personnel Fax Number 5890-7577