v3.26.1
Intangible Assets, Net (Tables)
12 Months Ended
Dec. 31, 2025
Intangible Assets, Net [Abstract]  
Schedule of Intangible Assets, Net
   As of December 31, 2024 
   Gross carrying value   Accumulated amortization   Net carrying value 
   RMB   RMB   RMB 
Intangible asset with indefinite life:            
Da Niang Trademark   64,347,001    
-
    64,347,001 
Finite-lived intangible assets:               
Trademarks   21,129,394    (12,600,294)   8,529,100 
Technology   4,200,000    (2,310,000)   1,890,000 
Network rights   210,755    (209,550)   1,205 
Purchased software   29,279,182    (28,875,979)   403,203 
Reacquired rights   2,531,418    (2,024,376)   507,042 
Others   435,185    (435,185)   
-
 
Total   122,132,935    (46,455,384)   75,677,551 
   As of December 31, 2025 
   Gross
carrying
value
   Accumulated
amortization
   Net
carrying
value
   Net
carrying
value
 
   RMB   RMB   RMB   USD 
Intangible asset with indefinite life:                
Da Niang Trademark   47,016,001    
-
    47,016,001    6,723,199 
Finite-lived intangible assets:                    
Trademarks   21,129,394    (13,898,156)   7,231,238    1,034,053 
Technology   4,200,000    (2,730,000)   1,470,000    210,207 
Purchased software   29,305,597    (28,983,292)   322,305    46,089 
Reacquired rights   2,531,418    (2,167,144)   364,274    52,091 
Others   644,735    (644,735)   
-
    
-
 
Total   104,827,145    (48,423,327)   56,403,818    8,065,639 
Schedule of Estimated Aggregate Amortization Expense

The estimated aggregate amortization expense for each of the five succeeding years is as follows:

 

Years ending December 31,  RMB   USD 
2026   2,193,515    313,668 
2027   1,720,250    245,992 
2028   1,549,618    221,592 
2029   955,433    136,625 
2030   547,404    78,278 
Thereafter   2,421,598    346,284