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Share-Based Compensation (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2021

Dec. 31, 2020

Share-Based Compensation (Tables) [Line Items]

Schedule of fair value of option granted was estimated on the date of grant using the binominal option- pricing model

		For the years ended December 31,
		2019		2020
		RMB		RMB
Risk-free interest rate		1.80%		0.66% – 0.71%
Volatility		37.34%		22.67% – 35.44%
Dividend yield		—		—
Life of options (in years)		10		10
Fair value of underlying ordinary shares		41.51		34.47

		For the years ended December 31,
		2019		2020
		RMB		RMB
Risk-free interest rate		1.80%		0.66% – 0.71%
Volatility		37.34%		22.67% – 35.44%
Dividend yield		—		—
Life of options (in years)		10		10
Fair value of underlying ordinary shares		41.51		34.47

Schedule of options activities

		Number of options			Weighted average exercise price USD		Weighted average grant date fair value RMB		Weighted average remaining contractual term (years)		Aggregate intrinsic value
Options outstanding at December 31, 2019		13,870,252			0.0001		41.51		9.72
Granted (before Replacement Date)		2,034,961			0.0001		34.47
Forfeited (before Replacement Date)		(1,271,704	)		0.0001		40.86
Conversion due to recapitalization		(7,633,818	)		0.0002		37.22
Forfeited (after Replacement Date)		(21,000	)		0.0002		41.51
Options outstanding at December 31, 2020		6,978,691			0.0002		40.59		8.85		287,773
Granted		—			—		—		—		—
Exercised		(499,607	)		0.0002		40.58		—		—
Forfeited		(52,500	)		0.0002		38.70		—		—
Options outstanding at June 30, 2021		6,426,584			0.0002		40.60		8.3491		92,158
Options vested and expected to vest as of June 30, 2021		6,426,584			0.0002		40.60		8.3491		92,158
Options exercisable as of June 30, 2021		2,172,643			0.0002		39.29		8.5241		31,156

		Number of options			Weighted average exercise price USD		Weighted average grant date fair value RMB		Weighted average remaining contractual term (years)		Aggregate intrinsic value
Options outstanding at January 1, 2019		—			—		—		—
Granted		13,870,252			0.0001		41.51		9.72
Options outstanding at December 31, 2019		13,870,252			0.0001		41.51		9.72
Granted (before Replacement Date)		2,034,961			0.0001		34.47
Forfeited (before Replacement Date)		(1,271,704	)		0.0001		40.86
Conversion due to recapitalization		(7,633,818	)		0.0002		37.22
Forfeited (after Replacement Date)		(21,000	)		0.0002		41.51
Options outstanding at December 31, 2020		6,978,691			0.0002		40.59		8.85		287,773
Options vested and expected to vest as of December 31, 2020		6,978,691			0.0002		40.59		8.85		287,773
Options exercisable as of December 31, 2020		2,693,250			0.0002		39.49		8.99		111,059

Schedule of the fair values of the options granted

		For the six months ended June 30, 2021
		RMB
Weighted average grant date fair value of option per share		53.57
Aggregate grant date fair value of options		371,020

		For the years ended December 31,
		2019		2020
		RMB		RMB
Weighted average grant date fair value of option per share		41.51		53.57
Aggregate grant date fair value of options		575,788		373,832

Schedule of share-based compensation expense

		For the six months ended June 30, 2021
Cost of revenue		21,360
Selling and marketing		11,935
General and administrative		42,933
Total share-based compensation expense		76,227

		For the year ended December 31, 2020
Cost of revenue		7,375
Selling and marketing		11,740
General and administrative		145,508
Total share-based compensation expense		164,623

Schedule of share-based compensation expense of earn-out shares

		For the six months ended June 30, 2021
General and administrative		106,379

		For the year ended December 31, 2020
General and administrative		37,710

Share Incentive [Member]

Share-Based Compensation (Tables) [Line Items]

Schedule of share-based compensation expense of share incentive

		For the six months ended June 30, 2021
General and administrative		1,210

Fair Value, Inputs, Level 3 [Member]

Share-Based Compensation (Tables) [Line Items]

Schedule of significant unobservable inputs that are classified as level 3 in the fair value hierarchy

		For the year ended December 31, 2020
Risk-free interest rate		0.10% – 0.24%
Volatility		29.80% – 32.58%
Dividend yield		—
Life (in years)		0.45 – 2.45
Fair value of the underlying ordinary shares (USD)		8.17

		For the year ended December 31, 2020
Risk-free interest rate		0.10% – 0.24%
Volatility		29.80% – 32.58%
Dividend yield		—
Life (in years)		0.45-2.45
Fair value of the underlying ordinary shares (USD)		8.17

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