| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥127,871,950 | -¥99,223,315 | -44% | 31 Dec 2024 | 20-F | 15 May 2025 | 2024 | FY |
| Q4 2023 | ¥227,095,265 | -¥20,444,406 | -8.3% | 31 Dec 2023 | 20-F | 30 Apr 2024 | 2023 | FY |
| Q4 2022 | ¥247,539,671 | 31 Dec 2022 | 20-F | 28 Apr 2023 | 2022 | FY |