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Share-based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2020
Share-based Compensation. |
Schedule of weighted average assumptions used |
|  | 2018 |  | 2019 |  | 2020 |
Expected volatility |  | 57.30 | % | Not applicable |  | Not applicable |
Weighted average volatility |  | 57.30 | % | Not applicable |  | Not applicable |
Expected dividends |  | — |  | Not applicable |  | Not applicable |
Risk-free rate |  | 3.10 | % | Not applicable |  | Not applicable |
Contractual term (in years) |  | 10 |  | Not applicable |  | Not applicable |
Enterprise value |  | US$0.65 |  | Not applicable |  | Not applicable |
Schedule of stock option activity |
|  |  |  |  |  |  |  | Weighted average |  | Remaining |  | Aggregated
|  | Employees |  | Consultants |  | Total |  | exercise price |  | contractual life |  | intrinsic value
|  | (in thousands) |  | (in thousands) |  | (in thousands) |  | US$ |  |  |  | RMB
Outstanding at January 1, 2017 |  | 18,892 |  | 1,637 |  | 20,529 |  | 0.43 |  | 1.39 |  | 9,975
Granted |  | 60 |  | — |  | 60 |  | 0.42 |  | — |  | —
Exercised |  | — |  | — |  | — |  | — |  | — |  | —
Forfeited |  | (1,877) |  | — |  | (1,877) |  | 0.94 |  | — |  | —
Outstanding at December 31, 2017 |  | 17,075 |  | 1,637 |  | 18,712 |  | 0.37 |  | 0.72 |  | 8,951
Granted |  | 205 |  | — |  | 205 |  | 1.00 |  | — |  | —
Exercised |  | — |  | — |  | — |  | — |  | — |  | —
Forfeited |  | (3,443) |  | — |  | (3,443) |  | 0.12 |  | — |  | —
Replaced by restricted shares |  | (13,837) |  | (1,637) |  | (15,474) |  | (0.43) |  | — |  | —
Outstanding at December 31, 2018, 2019 and 2020 |  | — |  | — |  | — |  | — |  | — |  | —
Exercisable as of December 31, 2017 |  | 10,606 |  | 1,424 |  | 12,030 |  | 0.28 |  | 0.39 |  | 5,293
Exercisable as of December 31, 2018, 2019 and 2020 |  | — |  | — |  | — |  | — |  | — |  | —
Schedule of restricted shares |
|  | Number of restricted |  | Weighted-Average
|  | shares |  | Grant-Date Fair Value
|  |  |  | US$
Outstanding as of January 1, 2018 |  | — |  | —
Granted |  | 24,407,184 |  | 1.595
Vested |  | (12,917,926) |  | 1.595
Outstanding as of December 31, 2018 |  | 11,489,258 |  | 1.595
Granted |  | 11,527,950 |  | 1.440
Forfeit |  | (733,764) |  | 1.593
Vested |  | (13,070,570) |  | 1.623
Outstanding as of December 31, 2019 |  | 9,212,874 |  | 1.364
Granted |  | 3,890,000 |  | 0.382
Forfeit |  | (3,186,301) |  | 1.587
Vested |  | (2,998,978) |  | 1.406
Outstanding as of December 31, 2020 |  | 6,917,595 |  | 0.692

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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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