COMMITMENTS - Operating lease commitments (Details) |
Jun. 30, 2026
CNY (¥)
|
Jun. 30, 2026
USD ($)
|
Dec. 31, 2025
CNY (¥)
|
|---|---|---|---|
| Operating lease commitments | |||
| Within 1 year | ¥ 200,743 | $ 29,586 | ¥ 143,438 |
| 1 - 2 years | 129,024 | 19,016 | 143,438 |
| 2 - 3 years | 57,305 | 8,446 | |
| 3 - 4 years | 57,305 | 8,446 | |
| 4 - 5 years | 38,203 | 5,630 | |
| Total | ¥ 482,580 | $ 71,124 | ¥ 286,876 |
| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease, including the agreed upon property management fee. No definition available.
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| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following fourth fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach), including the agreed upon property management fee. No definition available.
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| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following third fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach), including the agreed upon property management fee. No definition available.
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| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach), including the agreed upon property management fee. No definition available.
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| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following second fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach), including the agreed upon property management fee. No definition available.
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| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach), including the agreed upon property management fee. No definition available.
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| X | ||||||||||
- References No definition available.
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