v2.4.0.6

Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2011
Future Minimum Lease Payments for Non-cancelable Operating Leases | Future minimum lease payments for non-cancelable operating leases as of December 31, 2011 are as follows:
|  | Office premises |  |  | Computer equipment |  |  | Total |
|  | (RMB) |  |  | (RMB) |  |  | (RMB) |  |  | (US$) |
2012 |  |  | 4,656,953 |  |  |  | 12,310,520 |  |  |  | 16,967,473 |  |  |  | 2,695,860 |
2013 |  |  | 3,170,626 |  |  |  | — |  |  |  | 3,170,626 |  |  |  | 503,762 |
2014 |  |  | 1,498,958 |  |  |  | — |  |  |  | 1,498,958 |  |  |  | 238,160 |
Total |  |  | 9,326,537 |  |  |  | 12,310,520 |  |  |  | 21,637,057 |  |  |  | 3,437,782 |

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- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 840 -SubTopic 20 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 2 -Section 50 -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717 + Details
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