BORROWINGS (Tables)

12 Months Ended

Dec. 31, 2014

BORROWINGS [Abstract]

Schedule of Short-term Borrowings

	As of December 31,
	2013		2014
	RMB		RMB
Short-term bank borrowings		1,803,593,927		2,566,366,459
Long-term bank borrowings—current portion		171,000,000		40,500,000
Total short-term borrowings		1,974,593,927		2,606,866,459

Schedule of Long-term Borrowings

	As of December 31,
	2013			2014
	RMB			RMB
Long-term bank borrowings		533,000,000			997,000,000
Less: Current portion		(171,000,000	)		(40,500,000	)
Total long-term borrowings		362,000,000			956,500,000

Schedule of Long-term Future Principal Repayments

Year ending December 31,	RMB
2015		40,500,000
2016		50,000,000
Thereafter		906,500,000
Total		997,000,000