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Segments | 12 Months Ended
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Dec. 31, 2024
Segment Reporting [Abstract] |
Segments | Note 19 — Segments ASC 280, “Segment Reporting”, establishes standards for reporting financial information about operating segments on a basis consistent with the Company’s internal organizational structure as well as information about geographical areas, business segments and major customers in financial statements for detailing the Company’s business segments. The Company’s chief operating decision maker (CODM) is the Chief Executive Officer, who reviews the above financial information of the separate operating segments when making decisions about allocating resources and assessing the performance of the group. The Company has determined that it has one operating segment, which is provided central processing algorithm services and intelligent chips and services. There were no significant segment expenses that were regularly provided to the CODM for the year ended December 31, 2024. The following tables present summary information by segment for the years ended December 31, 2022, 2023 and 2024:
Schedule of segments |  |  |  |  |  |  |  |  |  |  |  |
|  | Central processing algorithm services |  |  | Intelligent chips and services |  |  | Total December 31, 2022 |
|  | RMB |  |  | RMB |  |  | RMB |
Revenues |  |  | 447,812,310 |  |  |  | 138,247,782 |  |  |  | 586,060,092 |
Cost of revenues |  |  | 324,243,973 |  |  |  | 134,343,805 |  |  |  | 458,587,778 |
Gross profit |  |  | 123,568,337 |  |  |  | 3,903,977 |  |  |  | 127,472,314 |
Depreciation and amortization |  |  | 1,706,553 |  |  |  | 7,539,696 |  |  |  | 9,246,249 |
Total capital expenditures |  |  | 1,082,391 |  |  |  | - |  |  |  | 1,082,391 |
|  | 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 |  |  | USD |
Revenues |  |  | 541,487,420 |  |  |  | 541,487,420 |  |  |  | 75,327,948 |
Cost of revenues |  |  | 387,719,164 |  |  |  | 387,719,164 |  |  |  | 53,936,782 |
Gross profit |  |  | 153,768,256 |  |  |  | 153,768,256 |  |  |  | 21,391,166 |
Depreciation and amortization |  |  | 1,289,020 |  |  |  | 1,289,020 |  |  |  | 179,319 |
Total capital expenditures |  |  | 28,641 |  |  |  | 28,641 |  |  |  | 3,984 |
Total assets as of:
|  | December 31, 2023 |  |  | December 31, 2024 |  |  | December 31, 2024 |
|  | RMB |  |  | RMB |  |  | USD |
Central processing algorithm services |  |  | 410,520,259 |  |  |  | 1,267,134,187 |  |  |  | 176,274,857 |
Total assets |  |  | 410,520,259 |  |  |  | 1,267,134,187 |  |  |  | 176,274,857 |
The Company’s operations are primarily based in the mainland PRC, Hong Kong and international, where the Company derives a substantial portion of their revenues. Management also reviews consolidated financial results by business locations. Disaggregated information of revenues by geographic locations are as follows:
Schedule of disaggregation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  | For the year ended December 31, 2022 |  |  | For the year ended December 31, 2023 |  |  | For the year ended December 31, 2024 |  |  | For the year ended December 31, 2024 |
|  | RMB |  |  | RMB |  |  | RMB |  |  | USD |
Mainland PRC revenues |  |  | 448,978,186 |  |  |  | 540,294,309 |  |  |  | 414,763,523 |  |  |  | 57,699,003 |
Hong Kong revenues |  |  | - |  |  |  | 29,612,277 |  |  |  | 126,723,897 |  |  |  | 17,628,945 |
International revenues |  |  | 137,081,907 |  |  |  | 10,109,828 |  |  |  | - |  |  |  | - |
Total revenues |  |  | 586,060,092 |  |  |  | 580,016,414 |  |  |  | 541,487,420 |  |  |  | 75,327,948 |

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- Definition The entire disclosure for reporting segments including data and tables. 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