|
Prepayments and Other Current Assets (Parenthetical) (Detail)
|
Dec. 31, 2011
USD ($)
|
Dec. 31, 2011
CNY
|
Dec. 31, 2010
CNY
|
Dec. 31, 2011
Software License Arrangement
USD ($)
|
Dec. 31, 2011
Software License Arrangement
CNY
|
Dec. 31, 2011
Huayi Juren Information
USD ($)
|
Dec. 31, 2011
Huayi Juren Information
CNY
|
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Line Items] | ||||||||||||||
| Prepaid game distribution license fee | $ 2,286,798 | [1] | 14,392,878 | [1] | 12,914,265 | [1] | $ 2,286,798 | 14,392,878 | ||||||
| Proceeds receivable on deconsolidation of a subsidiary | $ 4,548,054 | [2] | 28,625,000 | [2] | 28,625,000 | [2] | $ 4,548,054 | 28,625,000 | ||||||
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