Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

COMMITMENTS AND CONTINGENCIES - Other Commitments (Details)

v3.8.0.1
COMMITMENTS AND CONTINGENCIES - Other Commitments (Details) - CNY (¥)
 9 Months Ended 12 Months Ended
Apr. 27, 2017
Aug. 11, 2011
Dec. 31, 2017
Mar. 31, 2017
Mar. 31, 2016
Other commitments          
License fee     ¥ 7,406,065 ¥ 7,423,118 ¥ 4,823,101
Other commitments          
Other commitments          
2018     16,987,600    
2019     15,043,600    
2020     11,263,600    
2021     11,263,600    
Total     54,558,400    
Other agreement with Mainland China          
Other commitments          
Period covered by the purchase agreement   10 years      
License fee     ¥ 3,336,996 ¥ 3,485,967 ¥ 2,642,777
Other agreement with Mainland China | Minimum          
Other commitments          
Written notice period required to terminate agreement   12 months      
Other agreement with Tsinghua University          
Other commitments          
Period covered by the purchase agreement 5 years        
Maximum amount of funding support under certain circumstances ¥ 50,000,000        
Amount of funding support to be paid in next four years ¥ 40,000,000