| Schedule of segments |
| 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 |
| 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 |
|
|