v3.26.1
Revenues
12 Months Ended
Dec. 31, 2025
Revenue from Contract with Customer [Abstract]  
Revenues
14.
Revenues
The following table presents the disaggregation of revenue from contracts with the customers:
 
    
For the year ended December 31,
 
    
2023
    
2024
    
2025
 
    
RMB
    
RMB
    
RMB
    
US$
 
Revenues - Products
           
Air mobility solutions
     99,470        439,533        390,542        55,846  
Others
     1,490        1,108        14,495        2,073  
  
 
 
    
 
 
    
 
 
    
 
 
 
Subtotal-Products
     100,960        440,641        405,037        57,919  
  
 
 
    
 
 
    
 
 
    
 
 
 
Revenues - Services
           
Air mobility solutions
     5,259        3,787        4,612        660  
Others
     11,207        11,724        8,332        1,191  
  
 
 
    
 
 
    
 
 
    
 
 
 
Subtotal-Services
     16,466        15,511        12,944        1,851  
  
 
 
    
 
 
    
 
 
    
 
 
 
Total Revenues
  
 
117,426
 
  
 
456,152
 
  
 
417,981
 
  
 
59,770
 
  
 
 
    
 
 
    
 
 
    
 
 
 
Payment terms
For the Group’s Air mobility solutions and Aerial media solutions, the Group typically requires a portion of payments upfront and the remaining amounts are contractually due ranging from three to six months. Regarding the Smart city management solutions, the timing of billing varies depending on contractual payment schedules with milestone billings and the completion of the quality-assurance warranty period. In instances where the timing of revenue recognition differs from the timing of invoicing, the Group has determined that its contracts do not include a significant financing component at the inception of the contracts.
Contract balances
Contract balances include accounts receivable. Accounts receivable re
pre
sents the billed amounts related to the Company’s rights to consideration as performance obligations are satisfied and the rights to payment become unconditional but for the passage of time.
Contract liabilities represent payments received from customers for which the corresponding products or services have not yet been transferred to customers. The contract liabilities were primarily contributed by advance from customers of sales of passenger-grade UAVs. Revenue of RMB4,309, RMB16,118 and RMB10,723 (US$1,533) were recognized during the years ended December 31, 2023, 2024 and 2025 from the balance included in the contract liabilities on January 1, 2023, 2024 and 2025, respectively.