ACCOUNTS RECEIVABLE, NET (Tables)

12 Months Ended

Mar. 31, 2015

	March 31,
	2014		2015
	RMB		RMB
Accounts receivable	73,041,508		53,153,164
Less: allowance for doubtful accounts	(4,688,433	)	(5,003,118	)

Accounts receivable, net	68,353,075		48,150,046

	Year Ended March 31,
	2013		2014		2015
	RMB		RMB		RMB
Beginning allowance for doubtful accounts	30,100,005		35,005,069		4,688,433
Additions charged to (reversal of) provision for doubtful accounts	9,140,062		(3,738,232	)	845,965
Write-off of accounts receivable	(4,234,998	)	(26,578,404	)	(531,280	)

Ending allowance for doubtful accounts	35,005,069		4,688,433		5,003,118