ACQUIRED INTANGIBLE ASSETS, NET (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Sep. 30, 2021
CNY (¥)
|
Sep. 30, 2020
CNY (¥)
|
Sep. 30, 2019
CNY (¥)
|
Sep. 30, 2021
USD ($)
|
|
| Gross Carrying Amount | ¥ 76,081 | ¥ 76,168 | ||
| Accumulated amortization | (72,307) | (71,520) | ||
| Impairment provision | (87) | |||
| Acquired intangible assets, net | 3,774 | 4,648 | $ 582 | |
| Impairment on intangible assets | 87 | 0 | ¥ 0 | |
| Technology Rights [Member] | ||||
| Gross Carrying Amount | 71,429 | 71,429 | ||
| Accumulated amortization | (67,655) | (66,781) | ||
| Acquired intangible assets, net | 3,774 | 4,648 | ||
| Others [Member] | ||||
| Gross Carrying Amount | 4,739 | 4,739 | ||
| Accumulated amortization | (4,652) | ¥ (4,739) | ||
| Impairment provision | ¥ (87) | |||