v3.26.1
Income taxes (Tables)
12 Months Ended
Dec. 31, 2025
Income taxes  
Schedule of loss before income taxes

  ​ ​ ​

Year ended December 31, 

2023

2024

2025

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

US$

Cayman Islands

 

(16,192)

 

(7,466)

 

(5,956)

 

(852)

British Virgin Islands

 

 

(37)

 

(83)

 

(12)

Hong Kong

 

(1,982)

 

(2,699)

 

(1,355)

 

(194)

Singapore

 

96

 

341

 

3,967

 

567

Malaysia

(253)

(1,905)

(272)

Indonesia

(43)

(6)

China

 

(46,476)

 

3,455

 

8,022

 

1,148

Total (loss)/income before income taxes

 

(64,554)

 

(6,659)

 

2,647

 

379

Schedule of current and deferred portions of income tax benefit/(expense)

  ​ ​ ​

Year ended December 31, 

2023

2024

2025

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

US$

Current income tax expense

 

(3)

 

(104)

 

(1,125)

 

(160)

Deferred tax benefit/(expense)

 

1,889

 

(6)

 

1,052

 

150

Total income tax benefit/(expense)

 

1,886

 

(110)

 

(73)

 

(10)

Schedule of reconciliation between expenses of income taxes

  ​ ​ ​

Year ended December 31, 

2023

  ​ ​ ​

 2024

RMB

RMB

Loss before income tax

(64,554)

(6,659)

Income tax expense computed at PRC statutory rate (25%)

(16,139)

(1,665)

International tax rate differential

4,206

2,080

Preferential tax rate

10,613

(16,830)

Deferred tax items tax rate differential

(6,502)

15,283

Research and development super-deduction

(26,393)

(19,403)

Non-deductible expenses

3,438

2,257

Deferred tax expenses

49

1,423

Non-taxable income

(3)

Recognition of prior year tax loss

2,156

Deemed income

59,152

Changes in valuation allowance

 

28,842

(44,340)

Income tax (benefit)/expense

 

(1,886)

110

  ​ ​ ​

Year ended December 31,

2025

Amount

  ​ ​ ​

Percent

RMB

US$

%  

Income tax expense computed at PRC statutory rate (25%)

 

662

 

95

 

25.0

Foreign Tax Effects

 

  ​

 

  ​

 

  ​

Cayman

 

  ​

 

  ​

 

  ​

Statutory tax rate difference between Cayman and PRC

 

1,489

 

213

 

56.2

Other foreign jurisdictions

 

323

 

46

 

12.1

Changes in Valuation Allowances

 

(7,316)

 

(1,046)

 

(276.0)

Nontaxable or Nondeductible Items

 

  ​

 

  ​

 

  ​

Meals and entertainment

 

1,627

 

233

 

61.5

Others

 

662

 

95

 

25.0

Other Adjustments

 

  ​

 

  ​

 

  ​

Out of period adjustment

 

5,176

 

740

 

195.3

Research and development super-deduction

 

(1,760)

 

(252)

 

(66.5)

Preferential tax rate

 

(1,230)

 

(176)

 

(46.4)

Adjustment for tax return amendments

 

824

 

118

 

31.1

Others

 

(384)

 

(56)

 

(14.7)

Income tax expense

 

73

 

10

 

2.6

Schedule of deferred tax assets and liabilities

  ​ ​ ​

As of December 31, 

2024

2025

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

US$

Deferred tax assets

Provision for credit losses

 

5,422

 

5,799

 

829

Share of loss from equity method investments

113

113

16

Accrued expenses

 

2,007

 

1,068

 

153

Net operating loss carry forward

 

272,542

 

254,635

 

36,412

Government grants related to assets

 

158

 

94

 

13

Estimated liabilities

27

4

Lease liabilities

4,231

3,355

480

Data asset

11,565

1,654

Less: Valuation allowance

 

(279,902)

 

(273,251)

 

(39,074)

Total deferred tax assets

 

4,571

 

3,405

 

487

Deferred tax liabilities

Property and equipment depreciation

 

(102)

 

(53)

 

(8)

Operating lease right-of-use assets

 

(4,057)

 

(3,215)

 

(459)

Intangible assets arising from acquisition

 

(3,340)

 

(2,014)

 

(288)

Total deferred tax liabilities

 

(7,499)

 

(5,282)

 

(755)

Net deferred tax assets

 

131

 

6

 

1

Net deferred tax liabilities

 

(3,059)

 

(1,883)

 

(269)

Schedule of unrecognized tax benefits

Year ended December 31,

2023

2024

2025

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

RMB

  ​ ​ ​

US$

Beginning balance

  ​ ​ ​

117

  ​ ​ ​

117

  ​ ​ ​

117

  ​ ​ ​

17

Increase of unrecognized tax benefits taken in prior years

 

 

 

40,375

 

5,774

Ending balance

 

117

 

117

 

40,492

 

5,791