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INVENTORIES | 12 Months Ended
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Sep. 30, 2019
Inventory Disclosure [Abstract] |
Inventory Disclosure [Text Block] | 6. INVENTORIES Inventories consist of the following:
|  | September 30,
|  | 2018 |  | 2019
|  | RMB |  | RMB
Low value supplies |  | 2,063 |  | —
Parent seeds |  | 81 |  | —
Work in progress |  | 79,803 |  | 28,527
|  | 81,947 |  | 28,527
No inventories have been pledged as collateral for bank loans as of September 30, 2018 and 2019. Written-off of provision for inventories for the years ended September 30, 2018 and 2019 were RMB13,601 and RMB5,973 respectively.

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- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
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