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CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS ¥ in Thousands, $ in Thousands | 12 Months Ended
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Dec. 31, 2020 CNY (¥) ¥ / shares shares | Dec. 31, 2020 USD ($) $ / shares shares | Dec. 31, 2019 CNY (¥) ¥ / shares shares | Dec. 31, 2018 CNY (¥) ¥ / shares shares
Net revenues | ¥ 11,998,976 | $ 1,838,924 | ¥ 6,777,922 | ¥ 4,128,931
Cost of revenues | (9,158,800) | (1,403,648) | (5,587,673) | (3,273,493)
Gross profit | 2,840,176 | 435,276 | 1,190,249 | 855,438
Operating expenses: |  |  |  |
Sales and marketing expenses | (3,492,091) | (535,186) | (1,198,516) | (585,758)
General and administrative expenses | (976,082) | (149,592) | (592,497) | (461,165)
Research and development expenses | (1,512,966) | (231,872) | (894,411) | (537,488)
Total operating expenses | (5,981,139) | (916,650) | (2,685,424) | (1,584,411)
Loss from operations | (3,140,963) | (481,374) | (1,495,175) | (728,973)
Other income: |  |  |  |
Investment income, net (including impairments) | 28,203 | 4,322 | 96,610 | 96,440
Interest income | 83,301 | 12,766 | 162,782 | 68,706
Interest expense | (108,547) | (16,636) | (46,543) |
Exchange (losses)/gains | 41,717 | 6,393 | (11,789) | (1,661)
Others, net | 95,641 | 14,660 | 26,412 | 26,455
Total other income, net | 140,315 | 21,505 | 227,472 | 189,940
Loss before tax | (3,000,648) | (459,869) | (1,267,703) | (539,033)
Income tax | (53,369) | (8,180) | (35,867) | (25,988)
Net loss | (3,054,017) | (468,049) | (1,303,570) | (565,021)
Accretion to redeemable noncontrolling interests | (4,292) | (658) |  |
Accretion to Pre-IPO Preferred Shares redemption value | ¥ |  |  |  | (64,605)
Net loss attributable to noncontrolling interests | 46,605 | 7,143 | 14,597 | 13,301
Net loss attributable to the Bilibili Inc.'s shareholders | (3,011,704) | (461,564) | (1,288,973) | (616,325)
Net loss | (3,054,017) | (468,049) | (1,303,570) | (565,021)
Other comprehensive income/(loss): |  |  |  |
Foreign currency translation adjustments | (325,100) | (49,823) | 140,152 | 296,030
Total other comprehensive income/(loss) | (325,100) | (49,823) | 140,152 | 296,030
Total comprehensive loss | (3,379,117) | (517,872) | (1,163,418) | (268,991)
Accretion to redeemable noncontrolling interests | (4,292) | (658) |  |
Accretion to Pre-IPO Preferred Shares redemption value | ¥ |  |  |  | (64,605)
Net loss attributable to noncontrolling interests | 46,605 | 7,143 | 14,597 | 13,301
Comprehensive loss attributable to the Bilibili Inc.'s shareholders | ¥ (3,336,804) | $ (511,387) | ¥ (1,148,821) | ¥ (320,295)
Net loss per share/ADS, basic | (per share) | ¥ (8.71) | $ (1.33) | ¥ (3.99) | ¥ (2.64)
Net loss per share/ADS, diluted | (per share) | ¥ (8.71) | $ (1.33) | ¥ (3.99) | ¥ (2.64)
Cost of revenues |  |  |  |
Share-based compensation expenses included in: |  |  |  |
Share-based compensation expenses | ¥ 37,087 | $ 5,684 | ¥ 23,281 | ¥ 28,173
Sales and marketing expenses |  |  |  |
Share-based compensation expenses included in: |  |  |  |
Share-based compensation expenses | 40,808 | 6,254 | 14,269 | 11,499
General and administrative expenses |  |  |  |
Share-based compensation expenses included in: |  |  |  |
Share-based compensation expenses | 181,753 | 27,855 | 68,497 | 102,544
Research and development expenses |  |  |  |
Share-based compensation expenses included in: |  |  |  |
Share-based compensation expenses | ¥ 126,250 | $ 19,349 | ¥ 66,503 | ¥ 38,977
ADSs |  |  |  |
Other comprehensive income/(loss): |  |  |  |
Net loss per share/ADS, basic | (per share) | ¥ (8.71) | $ (1.33) | ¥ (3.99) | ¥ (2.64)
Net loss per share/ADS, diluted | (per share) | ¥ (8.71) | $ (1.33) | ¥ (3.99) | ¥ (2.64)
Weighted average number of ordinary shares/ADSs, basic | shares | 345,816,023 | 345,816,023 | 323,161,680 | 233,047,703
Weighted average number of ordinary shares/ADSs, diluted | shares | 345,816,023 | 345,816,023 | 323,161,680 | 233,047,703
Ordinary shares |  |  |  |
Other comprehensive income/(loss): |  |  |  |
Weighted average number of ordinary shares/ADSs, basic | shares | 345,816,023 | 345,816,023 | 323,161,680 | 233,047,703
Weighted average number of ordinary shares/ADSs, diluted | shares | 345,816,023 | 345,816,023 | 323,161,680 | 233,047,703

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