XML 177 R153.htm IDEA: XBRL DOCUMENT v3.22.2.2
Deferred income -Additional information (Details)
12 Months Ended
Jun. 30, 2022
CNY (¥)
Jun. 30, 2021
CNY (¥)
Jun. 30, 2020
USD ($)
Jun. 30, 2020
CNY (¥)
Deferred Income        
Initial payment from depositary     $ 4,690,000 ¥ 30,995,000
Arrangement period for amortization     5 years 5 years
Amount recorded as other income ¥ 6,037,000 ¥ 4,274,000