INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2017

INTANGIBLE ASSETS

Schedule of intangible assets

	2016		2017
	RMB		RMB
Computer software	30,521		31,958
Acquired technology	24,272		60,251
Trade names	35,600		95,783
Customer relationships	12,270		12,270
Acquired training and other licenses	3,101		4,151
Less: Accumulated amortization	(32,144	)	(42,389	)
Net book value	73,620		162,024