Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Intangible Assets, Net (Summary of Intangible Assets, Net) (Details) In Thousands, unless otherwise specified	Dec. 31, 2014 USD ($)	Dec. 31, 2014 CNY	Dec. 31, 2013 CNY	Dec. 31, 2014 Software [Member] USD ($)	Dec. 31, 2014 Software [Member] CNY	Dec. 31, 2013 Software [Member] CNY	Dec. 31, 2014 Operating rights for licensed games [Member] USD ($)	Dec. 31, 2014 Operating rights for licensed games [Member] CNY	Dec. 31, 2013 Operating rights for licensed games [Member] CNY	Dec. 31, 2014 Domain name [Member] USD ($)	Dec. 31, 2014 Domain name [Member] CNY	Dec. 31, 2013 Domain name [Member] CNY
Intangible Assets [Line Items]
Total gross value	$ 4,045	25,094	13,359	$ 2,344	14,541	13,305	$ 1,692	10,499	0	$ 9	54	54
Less: accumulated amortization	(1,641)	(10,181)	(5,440)
Net book value	$ 2,404us-gaap_FiniteLivedIntangibleAssetsNet	14,913us-gaap_FiniteLivedIntangibleAssetsNet	7,919us-gaap_FiniteLivedIntangibleAssetsNet