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INCOME/(LOSS) PER SHARE | 12 Months Ended
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Sep. 30, 2021
INCOME/(LOSS) PER SHARE |
INCOME/(LOSS) PER SHARE | 19. INCOME/(LOSS) PER SHARE The following table sets forth the computation of basic and diluted loss per share for the years indicated: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended
​ | ​ | September 30,
​ |  | 2019 |  | 2020 |  | 2021
​ | ​ | RMB | ​ | RMB | ​ | RMB
Numerator: |  |  |  |  |  |
Net loss attributable to Origin Agritech Limited |  | (62,250) |  | (85,261) |  | (91,529)
​ |  | ​ |  | ​ |  | ​
Denominator: |  | ​ |  | ​ |  | ​
Average common stock outstanding - basic and Diluted |  | 4,185,842 |  | 5,029,017 |  | 5,617,424
​ |  | ​ |  | ​ |  | ​
Basic and Diluted Per Share Data: |  | ​ |  | ​ |  | ​
Basic and diluted loss per share attributable to Origin Agritech Limited: |  | (14.87) |  | (16.95) |  | (16.29)
​ For the years ended September 30, 2019, 2020 and 2021, the effect of the outstanding options was anti-dilutive.

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