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Intangible Asset, Net | 12 Months Ended
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Dec. 31, 2023
Intangible Assets, Net [Abstract] |
Intangible asset, net | 7. Intangible asset, net Intangible asset, net consists of the following:
|  | As of December 31,
|  | 2022 |  | 2023
|  | RMB |  | RMB
Cost: |  |  |  |  |  |
Land use right |  | 49,292,208 |  |  | 49,292,208 |
Franchise right |  | 334,865 |  |  | 334,865 |
Less: Accumulated amortization |  | (909,941 | ) |  | (1,895,785 | )
Intangible asset, net |  | 48,717,132 |  |  | 47,731,288 |
Amortization expense for the years ended December 31, 2021, 2022 and 2023 amounted to RMB99,301, RMB575,076 and RMB985,844, respectively. As of December 31, 2022 and 2023, land use right with net book value of RMB48,717,132 and RMB47,731,288 was pledged as collateral under a loan arrangement (also see Note 10). As of December 31, 2023, the future estimated amortization expenses are as below.
Years ended December 31, |  | Estimated amortization expense
|  | RMB
2024 |  | 985,844
2025 |  | 985,844
2026 |  | 985,844
2027 |  | 985,844
2028 |  | 985,844
Thereafter |  | 42,802,068
Total |  | 47,731,288

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//350-30/tableOfContent + Details
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- References No definition available. + Details
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