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Other Assets Current (Detail) In Thousands, unless otherwise specified | Dec. 31, 2011 USD ($) | Dec. 31, 2011 CNY | Dec. 31, 2010 CNY
--- | --- | --- | ---
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Line Items] |  |  |
Deposits | $ 2,834 | 17,837 | 22,832
Advances to suppliers | 3,885 | 24,452 | 14,913
Prepaid expenses | 5,059 | 31,838 | 33,275
Interest receivable | 2,831 | 17,818 | 5,994
Receivables from employees | 1,180 | 7,425 | 25,014
Receivables from service providers | 812 | 5,114 | 682
Receivables from financial institutions | 31,855 | 200,494 | 0
Other | 1,594 | 10,034 | 944
Other assets, current | $ 50,050 | 315,012 | 103,654

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