Consideration price per share.

No definition available.

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- Definition

The number of restricted shares to employees.

+ References

No definition available.

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- Definition

Percentage of equity in the acquiree held by the acquirer immediately before the acquisition date in a business combination.

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.

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- Definition

Face amount or stated value per share of common stock.

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- Definition

Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

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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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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Gross number of share options (or share units) granted during the period.

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- Definition

Number of shares issued under share-based payment arrangement.

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- Definition

Weighted-average contractual term remaining for option award outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Number of new stock issued during the period.

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Share-Based Compensation (Details)		1 Months Ended		6 Months Ended	12 Months Ended
Share-Based Compensation (Details)	Jan. 01, 2024 CNY (¥) shares	Jun. 30, 2025 $ / shares shares	Aug. 31, 2023 shares	Jun. 30, 2026 CNY (¥) shares	Dec. 31, 2024 $ / shares shares	Dec. 31, 2023 CNY (¥) shares	Jun. 30, 2026 USD ($) $ / shares	Dec. 31, 2025 $ / shares	Dec. 31, 2025 CNY (¥)	Jan. 01, 2025 CNY (¥)	Dec. 31, 2024 CNY (¥) shares	Nov. 30, 2023 CNY (¥)	May 31, 2022
Share-Based Compensation [Line Items]
Non current liabilities (in Yuan Renminbi)				¥ 10,405,554		¥ 10,405,554	$ 1,533,589		¥ 10,405,554		¥ 10,405,554
Share Option [Member]
Share-Based Compensation [Line Items]
Obliged to pay cash (in Yuan Renminbi) \| ¥										¥ 3,500,000
Shares issued	1,757
Option Plan [Member]
Share-Based Compensation [Line Items]
Share options authorized											208,000
Reverse stock splits					1:25
Consideration price per share (in Dollars per share) \| $ / shares					$ 226.5
2025 Employee Share Option Plan [Member]
Share-Based Compensation [Line Items]
Consideration price per share (in Dollars per share) \| $ / shares		$ 11.82
Contractual life				10 years
Number of shares available for grant		617,072
Restricted Stock [Member] \| 2025 Employee Share Option Plan [Member]
Share-Based Compensation [Line Items]
Contractual life				10 years
Number of shares available for grant		814,439
Restricted shares to employees				1,438,000
Lishang Seller [Member]
Share-Based Compensation [Line Items]
Reverse stock splits	1:25		1:25		1:25
Obliged to pay cash (in Yuan Renminbi) \| ¥	¥ 3,500,000
Shares issued	1,239		679
Share options issued					10,862
Lishang [Member]
Share-Based Compensation [Line Items]
Acquisition of equity interest, percentage													51.00%
Class A Ordinary Shares [Member]
Share-Based Compensation [Line Items]
common stock par value (in Dollars per share) \| $ / shares							$ 0.4	$ 0.4
Class A Ordinary Shares [Member] \| 2023 Employee Share Option Plan [Member]
Share-Based Compensation [Line Items]
Shares issued		208,000
common stock par value (in Dollars per share) \| $ / shares		$ 0.4
Class A Ordinary Shares [Member] \| 2025 Employee Share Option Plan [Member]
Share-Based Compensation [Line Items]
Shares issued		1,208,000
IPO [Member] \| Share Option [Member]
Share-Based Compensation [Line Items]
Obliged to pay cash (in Yuan Renminbi) \| ¥										¥ 12,400,000
IPO [Member] \| Option Plan [Member]
Share-Based Compensation [Line Items]
Reverse stock splits						1:25
Share options granted and outstanding						583
Contractual life				10 years
IPO [Member] \| Minimum [Member]
Share-Based Compensation [Line Items]
Obliged to pay cash (in Yuan Renminbi) \| ¥												¥ 3,500,000
IPO [Member] \| Maximum [Member]
Share-Based Compensation [Line Items]
Obliged to pay cash (in Yuan Renminbi) \| ¥												¥ 12,400,000