Number of shares of equity interests cancelled to acquire entity.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the cost method of accounting.

+ References

No definition available.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

No definition available.

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- Definition

The number of extension to deploy its business.

+ References

No definition available.

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- Definition

Fair market value of the waived performance goals, pursuant to the fourth supplemental agreement to the investment agreement.

+ References

No definition available.

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- Definition

Number of Company's subsidiaries who entered into the fourth supplemental agreement to the investment agreement.

+ References

No definition available.

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- Definition

Percentage of deemed consideration of equity.

+ References

No definition available.

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- Definition

Number of shares of equity interests issued or issuable to acquire entity.

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-Topic 805
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-Name Accounting Standards Codification
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-Subparagraph (b)(4)
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Percentage of voting equity interests acquired at the acquisition date in the business combination.

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- Definition

For transactions that are recognized separately from the acquisition of assets and assumptions of liabilities in the business combination, such as related to pre-existing relationships with the acquiree, this element represents the disclosure of the amount of acquisition related costs which have been expensed.

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- Definition

In a business combination achieved in stages, this element represents the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination.

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- Definition

This serves as a place to record data that is not required by accounting literature but is useful for readers of the financial statements as it relates to the details of an equity method investment in common stock. Such information may include the amount of change for a change in ownership (equity) percentage in a given period and the amount and type of the consideration given or received in relation to the change in ownership.

+ References

No definition available.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

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- Definition

The cash outflow associated with the purchase of noncontrolling interest during the period.

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- Definition

Price of a single share of a number of saleable stocks of a company.

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No definition available.

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- Definition

Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.

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Number of stock bought back by the entity at the exercise price or redemption price.

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Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

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BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY - Additional Information (Details)						6 Months Ended		12 Months Ended
	May 01, 2024	Mar. 29, 2024	Aug. 21, 2021 shares	Jan. 13, 2021 CNY (¥) item shares	Aug. 21, 2018 CNY (¥) shares	Dec. 31, 2024 CNY (¥) item	Dec. 31, 2023 CNY (¥)	Jun. 30, 2021 CNY (¥)	Jun. 30, 2021 USD ($)	Jan. 13, 2021 USD ($) item $ / shares	Dec. 31, 2020
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Cost method investment ownership percentage					43.00%						43.00%
Shares					487,057
Reverse stock split	0.056					0.2
Post 2024 Reverse Stock Split
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Shares			27,059
Future Gas Station (Beijing) Technology, Ltd
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Equity method investment additional information					As consideration for increasing its affiliates’ interest in FGS from 8% to 43%, the Company will (1) pay a total of RMB10 million in cash to FGS and (2) issue 487,057 (27,059 shares post 2024 Reverse Split) restricted Class A Ordinary Shares of the Company (the “Restricted Shares”) to the other shareholders of FGS within 30 days after FGS finalizes recording the Company’s corresponding interest at the local governmental agency.
Payments to acquire additional interest in subsidiaries \| ¥					¥ 10,000,000
Number of gas stations extending business \| item						200
Number of Company's subsidiaries who entered into the fourth supplemental agreement to the investment agreement \| item				2						2
Stock price \| $ / shares										$ 1.61
Fair market value of waived performance goals				¥ 1,689,807						$ 231,503
Remeasurement gain of previously held equity interests in connection with step acquisition								¥ 979,254	$ 134,157
Amortization expense \| ¥						¥ 0	¥ 0
Ownership interest (as a percent)				51						51
Future Gas Station (Beijing) Technology, Ltd
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Percentage of equity interest to be acquired in exchange for waiver of performance goals				8.00%						8.00%
Consideration in shares				487,057
Percentage of deemed consideration of equity				8.00%
Number of shares cancelled				162,352
Future Gas Station (Beijing) Technology, Ltd \| Post 2024 Reverse Stock Split
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Consideration in shares				27,059
Number of shares cancelled				9,020
Stock price \| $ / shares										$ 28.98
Future Gas Station (Beijing) Technology, Ltd \| Customer relationship
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Impairment loss for intangible assets \| ¥						¥ 0	¥ 0
Restricted shares
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Reverse stock split	0.056
Restricted shares \| Future Gas Station (Beijing) Technology, Ltd
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Consideration in shares				487,057
Restricted shares \| Future Gas Station (Beijing) Technology, Ltd \| Post 2024 Reverse Stock Split
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Consideration in shares				27,059
Minimum \| Future Gas Station (Beijing) Technology, Ltd
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Ownership interest (as a percent)					8
Maximum \| Future Gas Station (Beijing) Technology, Ltd
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Ownership interest (as a percent)					43
Class A ordinary shares
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Reverse stock split	0.056	0.056
Class A ordinary shares \| Future Gas Station (Beijing) Technology, Ltd
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Shares					487,057
Class A ordinary shares \| Future Gas Station (Beijing) Technology, Ltd \| Post 2024 Reverse Stock Split
BUSINESS ACQUISITION AND INVESTMENT IN UNCONSOLIDATED ENTITY
Shares					27,059