v3.26.1
Segments (Tables)
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Schedule of segments
                       
   

Central

processing

algorithm

services

   

Intelligent

chips and

services

    Total
December 31,
2023
 
    RMB     RMB     RMB  
Revenues     569,906,586       10,109,828       580,016,414  
Cost of revenues     395,959,074       10,067,646       406,026,720  
Gross profit     173,947,512       42,182       173,989,694  
Depreciation and amortization     6,774,207       406,754       7,180,961  
Total capital expenditures     72,139       -       72,139  

 

   

Central

processing

algorithm

services

    Total
December 31,
2024
 
    RMB     RMB  
Revenues     541,487,420       541,487,420  
Cost of revenues     387,719,164       387,719,164  
Gross profit     153,768,256       153,768,256  
Depreciation and amortization     1,289,020       1,289,020  
Total capital expenditures     28,641       28,641  

 

   

Central

processing

algorithm

services

    Total
December 31,
2025
 
    RMB     RMB     USD  
Revenues     422,045,319       422,045,319       60,045,146  
Cost of revenues     313,222,200       313,222,200       44,562,685  
Gross profit     108,823,119       108,823,119       15,482,461  
Depreciation and amortization     1,385,364       1,385,364       197,098  
Total capital expenditures     8,149       8,149       1,159  

 

Total assets as of:

 

    December 31,
2024
    December 31,
2025
    December 31,
2025
 
    RMB     RMB     USD  
Central processing algorithm services     1,267,134,187       2,462,524,963       350,347,850  
Total assets     1,267,134,187       2,462,524,963       350,347,850  
Schedule of disaggregation
                               
    For the
year ended
December 31,
2023
    For the
year ended
December 31,
2024
    For the
year ended
December 31,
2025
    For the
year ended
December 31,
2025
 
    RMB     RMB     RMB     USD  
Mainland PRC revenues     540,294,309       414,763,523       284,699,784       40,504,749  
Hong Kong revenues     29,612,277       126,723,897       137,345,535       19,540,397  
International revenues     10,109,828       -       -       -  
Total revenues     580,016,414       541,487,420       422,045,319       60,045,146