当当在美国上市的招股说明书,可详细了解当当的有关信息。

OUR SUMMARY CONSOLIDATED FINANCIAL DATA

The following summary consolidated statements of operations and cash flow data for the years ended December 31, 2007, 2008 and 2009 and the summary balance sheet data as of December 31, 2008 and 2009 have been derived from our audited consolidated financial statements included elsewhere in this prospectus. Our summary consolidated balance sheet data as of December 31, 2007 has been derived from our audited consolidated financial statements not included in this prospectus. Our audited consolidated financial statements are prepared and presented in accordance with U.S. GAAP.

The selected consolidated statement of operations data for the nine months ended September 30, 2009 and 2010 and the selected consolidated balance sheet data as of September 30, 2010 have been derived from our unaudited consolidated financial statements included elsewhere in this prospectus. The unaudited consolidated financial statements have been prepared on the same basis as our audited consolidated financial statements and include all adjustments, consisting only of normal and recurring adjustments, that we consider necessary for a fair presentation of our financial position and operating results for the periods presented.

Our historical results for any period are not necessarily indicative of results to be expected for any future period. You should read the following summary financial information in conjunction with the consolidated financial statements and related notes and the information under "Management's Discussion and Analysis of Financial Condition and Results of Operations" included elsewhere in this prospectus.

For the Year Ended December 31, For the Nine Months Ended September 30, 20072008200920092010 RMBRMBRMBUS$RMBRMBUS$ (in thousands, except for share and per share data)

Summary Consolidated Statement of Operations

Data:

Net revenues: Product revenue Media 409,023 697,681 1,297,120 193,875 915,397 1,322,065 197,603 General merchandise 36,894 66,829 152,976 22,865 90,908 236,162 35,298 445,917 764,510 1,450,096 216,740 1,006,305 1,558,227 232,901

947 Other revenue 1,550 7,556 1,129 3,315 12,550 1,876

Total net revenues 446,864 766,060 1,457,652 217,869 1,009,620 1,570,777 234,777 Cost of revenues (365,284 ) (638,817) (1,129,961) (168,890) (795,380) (1,223,963) (182,940 ) Gross profit 81,580 127,243 327,691 48,979 214,240 346,814 51,837 Operating expenses: Fulfillment (85,802 ) (120,837 ) (201,270 ) (30,083 ) (143,274 ) (198,961 ) (29,738 ) Marketing (35,503 ) (40,766 ) (38,473 ) (5,750 ) (27,290 ) (55,485 ) (8,293 ) Technology and content (17,202 ) (26,436 ) (38,989 ) (5,828 ) (26,917 ) (44,151 ) (6,599 ) General and administrative (20,931 ) (26,991) (38,021) (5,683) (26,255) (46,583) (6,963 )

)) ) 244 Income (loss) from operations (77,858 (87,787 10,938 1,635 (9,496 1,634

Income (loss) before income taxes (70,511 ) (81,757 ) 16,916 2,529 (5,233) 5,567 832 Net income (loss) (70,511 ) (81,757) 16,916 2,529 (5,233) 15,980 2,388 Deemed dividend on Series C convertible preferred

— — — — — )(266 ) shares (1,779

Net (loss) income attributable to common shareholders (70,511 ) (81,757 ) 16,916 2,529 (5,233) 14,201 2,122 Loss per common share: Basic (0.40 ) (0.47 ) — — (0.03 ) — — Diluted (0.40 ) (0.47 ) — — (0.03 ) — — Weighted average number of common shares used in per share calculations: Basic 175,644,260 175,644,260 175,644,260 175,644,260 175,644,260 175,764,040 175,764,040 Diluted 175,644,260 175,644,260 175,644,260 175,644,260 175,644,260 175,764,040 175,764,040 Pro forma earnings per common share—unaudited: Basic 0.05 0.01 Diluted 0.04 0.01

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