v3.26.1
Share-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2025
Summary of assumptions used for grant date fair value under binomial tree option pricing model

The grant date fair value of each share-based award is estimated on the date of grant using the binomial tree option pricing model with the following assumptions used for years presented:

 

 

Year ended
December 31, 2023

 

Year ended
December 31, 2024

 

Year ended
December 31, 2025

 

Fair value per option granted (US$)

 

 

0.81

 

 

-

 

 

0.76

 

Risk-free interest rates

 

 

3.80

%

 

-

 

 

1.83

%

Expected volatility

 

 

55.10

%

 

-

 

 

61.10

%

Expected dividend yield

 

 

0.00

%

 

-

 

 

0.00

%

Schedule of share-based compensation expenses by function

The following table summarizes the share-based compensation expenses of subsidiaries’ share-based awards recognized by the Group:

 

 

For the year ended December 31,

 

2023

 

2024

 

2025

 

RMB

 

RMB

 

RMB

 

US$

Cost of revenues

 

251

 

65

 

 

Research and development

 

(703)

 

1,115

 

1,260

 

180

Selling and marketing

 

104

 

(1,232)

 

56

 

8

General and administrative

 

8,372

 

10,075

 

7,853

 

1,123

Total

 

8,024

 

10,023

 

9,169

 

1,311

Schedule of share-based compensation expense by function

Total share-based compensation expenses recorded by the Group are as follows:

 

 

For the year ended December 31,

 

2023

 

2024

 

2025

 

RMB

 

RMB

 

RMB

 

US$

Cost of revenues

 

370

 

81

 

16

 

2

Research and development

 

580

 

1,924

 

1,193

 

171

Selling and marketing

 

509

 

(662)

 

773

 

111

General and administrative

 

32,095

 

24,758

 

17,858

 

2,554

Total

 

33,554

 

26,101

 

19,840

 

2,838

2023 Incentive Plan [Member]  
Restricted shares activity

The following table summarizes the restricted shares activity pursuant to the 2023 Incentive Plan for the years ended December 31, 2024 and 2025:

 

 

Number of Shares

 

Weighted average grant date fair value (US$)

Outstanding at January 1, 2023

 

-

 

-

Granted

 

103,270,550

 

0.05

Vested

 

(36,941,200)

 

0.05

Forfeited

 

-

 

-

Unvested at December 31, 2023

 

66,329,350

 

0.04

Granted

 

-

 

-

Vested

 

(9,472,450)

 

0.05

Forfeited

 

(1,710,900)

 

0.05

Unvested at December 31, 2024

 

55,146,000

 

0.05

Granted

 

-

 

-

Vested

 

(24,257,650)

 

0.05

Forfeited

 

-

 

-

Unvested at December 31, 2025

 

30,888,350

 

0.05

2014 Restricted Share Plan  
Restricted shares activity

The following table summarizes the restricted shares activity pursuant to the 2014 Restricted Shares Plan for the years ended December 31, 2023, 2024 and 2025, respectively:

 

 

Number of shares

 

Weighted average
grant date
fair value (US$)
after modification

Unvested at January 1, 2023

 

4,028,550

 

0.14

Granted

 

31,580,058

 

0.04

Vested

 

(6,629,200)

 

0.06

Forfeited

 

(2,993,700)

 

0.05

Unvested at December 31, 2023

 

25,985,708

 

0.05

Granted

 

30,808,300

 

0.09

Vested

 

(10,016,440)

 

0.06

Forfeited

 

(14,183,788)

 

0.05

Unvested at December 31, 2024

 

32,593,780

 

0.08

Granted

 

2,540,800

 

0.14

Vested

 

(10,964,214)

 

0.08

Forfeited

 

(3,868,698)

 

0.05

Unvested at December 31, 2025

 

20,301,668

 

0.10

2013 Incentive Scheme  
Restricted shares activity

The following table summarizes the restricted shares activity pursuant to the 2013 Incentive Scheme for the years ended December 31, 2023, 2024 and 2025, respectively:

 

Number of
shares

 

Weighted average
grant date
fair value (US$)
after modification

Outstanding at January 1, 2023

 

5,086,990

 

0.17

Granted

 

641,412

 

0.05

Vested

 

(1,038,123)

 

0.27

Forfeited

 

(975,867)

 

0.13

Unvested at December 31, 2023

 

3,714,412

 

0.12

Granted

 

-

 

-

Vested

 

(2,128,853)

 

0.12

Forfeited

 

(209,499)

 

0.17

Unvested at December 31, 2024

 

1,376,060

 

0.12

Granted

 

-

 

-

Vested

 

(922,354)

 

0.15

Forfeited

 

(133,000)

 

0.17

Unvested at December 31, 2025

 

320,706

 

0.05

2011 Share Award Scheme  
Restricted shares activity

The following table summarizes the restricted shares activity pursuant to the 2011 Share Award Scheme for the years ended December 31, 2023, 2024 and 2025, respectively:

 

 

Number of shares

 

Weighted average
grant date
fair value (US$)

Unvested at January 1, 2023

 

87,175

 

0.26

Granted

 

-

 

-

Vested

 

(87,175)

 

0.26

Forfeited

 

-

 

-

Unvested at December 31, 2023

 

-

 

-

Granted

 

-

 

-

Vested

 

-

 

-

Forfeited

 

-

 

-

Unvested at December 31, 2024

 

-

 

-

Granted

 

-

 

-

Vested

 

-

 

-

Forfeited

 

-

 

-

Unvested at December 31, 2025

 

-

 

-

 

The fair value of the restricted shares was determined based on the price of the Company’s publicly traded ADSs.

As of December 31, 2025, all of the restricted shares awarded have been vested. The total fair value of vested restricted shares on their respective vesting dates for the years ended December 31, 2023, 2024 and 2025 were RMB23, nil and nil, respectively.