v3.22.2.2
CONSOLIDATED STATEMENTS OF INCOME(LOSS) AND COMPREHENSIVE INCOME(LOSS) (Parenthetical) - CNY (¥)
¥ in Thousands
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
CONSOLIDATED STATEMENTS OF INCOME(LOSS) AND COMPREHENSIVE INCOME(LOSS)      
Revenue from related parties ¥ 10,808 ¥ 15,927 ¥ 37,987