v2.4.0.6
Details of Other Assets (Detail)
Dec. 31, 2011
USD ($)
Dec. 31, 2011
CNY
Dec. 31, 2010
CNY
Dec. 31, 2011
Other Assets
USD ($)
Dec. 31, 2011
Other Assets
CNY
Dec. 31, 2010
Other Assets
CNY
Land use right       $ 13,543,208 85,239,597 85,239,597
Deposit for purchase for office building           18,921,000
Accumulated amortization (33,427,410) (210,388,776) (157,603,079) (644,657) (4,057,405) (2,318,517)
Other asset, net $ 12,898,551 81,182,192 101,842,080