Increase in the maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Percentage transfer of profit to statutory reserves in accordance with PRC accounting standards regulations.

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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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Transfer of profit to statutory reserves up to certain percentage of registered capital in accordance with PRC accounting standards regulations.

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Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency.

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The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

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Amount of accumulated undistributed earnings (deficit) not available for dividend distribution. Includes, but is not limited to, retained earnings appropriated for specific business purpose.

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Per share or per unit amount of equity securities issued.

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Number of new stock issued during the period.

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Number of shares issued during the period as a result of a stock split.

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CLASS A ORDINARY SHARES (Details)								12 Months Ended
CLASS A ORDINARY SHARES (Details)	Aug. 18, 2026	Jul. 01, 2026 shares	Apr. 10, 2026 USD ($) $ / shares shares	Apr. 10, 2026 CNY (¥) shares	Feb. 13, 2026 USD ($) $ / shares shares	May 01, 2024 shares	Jan. 13, 2021	Jun. 30, 2026 USD ($) $ / shares shares	Jun. 30, 2026 CNY (¥) shares	Feb. 12, 2026 USD ($) $ / shares shares	Jun. 30, 2025 $ / shares	Jun. 30, 2025 CNY (¥) shares	Mar. 29, 2024 USD ($) $ / shares shares	Mar. 28, 2024 USD ($) $ / shares shares
CLASS A ORDINARY SHARES.
Reverse stock split ratio	0.005					0.056	0.2
Authorized share capital \| $					$ 320,000					$ 58,000
Stock issued during period, shares, stock splits						0
Shares requested to transfer agent to issue						54,727
Stockholders equity note stock split securities exercisable multiplier						18
Gross proceeds			$ 18,000,000	¥ 123,568,200
Exchange rate			6.8649
Percentage transfer of profit to statutory reserves								10.00%
Transfer of profit to statutory reserves up to certain percentage of registered capital								50.00%
Appropriated retained earnings								$ 611,476	¥ 4,148,929			¥ 4,148,929
Subsequent event
CLASS A ORDINARY SHARES.
Reverse stock split ratio	0.005
Stock issued during period, shares, stock splits		0
Post 2026 Reverse Stock Split
CLASS A ORDINARY SHARES.
Shares requested to transfer agent to issue						274
Exchange rate			200
Class A ordinary shares
CLASS A ORDINARY SHARES.
Reverse stock split ratio		0.005				0.056
Authorized share capital \| $													$ 58,000	$ 15,725,000
Ordinary shares, shares authorized					3,000,000,000			15,000,000	15,000,000	500,000,000		2,500,000	500,000,000	150,000,000
Par value (in dollars per share) \| $ / shares			$ 0.0001		$ 0.0001			$ 0.02		$ 0.0001	$ 0.02		$ 0.0001	$ 0.0925
Ordinary shares, shares outstanding						141,703,218		353,154	353,154			53,154
Additional ordinary shares					2,500,000,000
Stock issuance (in shares)			60,000,000	60,000,000
Shares Issued, Price Per Share \| $ / shares			$ 0.3
Ordinary shares, shares issued								353,154	353,154			53,154
Class A ordinary shares \| Subsequent event
CLASS A ORDINARY SHARES.
Reverse stock split ratio	0.005
Class A ordinary shares \| Post 2024 Reverse Stock Split
CLASS A ORDINARY SHARES.
Ordinary shares, shares outstanding						7,927,132
Class A ordinary shares \| Post 2024 Reverse Stock Split, 2024 Change In Capital Structure and Post 2026 Reverse Stock Split
CLASS A ORDINARY SHARES.
Ordinary shares, shares authorized														41,667
Par value (in dollars per share) \| $ / shares														$ 0.02
Class A ordinary shares \| Post 2026 Reverse Stock Split
CLASS A ORDINARY SHARES.
Ordinary shares, shares authorized					15,000,000					2,500,000			2,500,000
Par value (in dollars per share) \| $ / shares			$ 0.02		$ 0.02					$ 0.02			$ 0.02
Ordinary shares, shares outstanding						39,653
Additional ordinary shares					12,500,000
Stock issuance (in shares)			300,000	300,000
Shares Issued, Price Per Share \| $ / shares			$ 60
Class B ordinary shares
CLASS A ORDINARY SHARES.
Ordinary shares, shares authorized								200,000,000	200,000,000	80,000,000		80,000,000	80,000,000	20,000,000
Par value (in dollars per share) \| $ / shares					$ 0.0001			$ 0.0001		$ 0.0001	$ 0.0001		$ 0.0001	$ 0.0925
Ordinary shares, shares outstanding								20,000,000	20,000,000			20,000,000
Additional ordinary shares					120,000,000
Ordinary shares, shares issued								20,000,000	20,000,000			20,000,000
Class B ordinary shares \| Post 2024 Reverse Stock Split, 2024 Change In Capital Structure and Post 2026 Reverse Stock Split
CLASS A ORDINARY SHARES.
Par value (in dollars per share) \| $ / shares														$ 0.0001
Class B ordinary shares \| Post 2026 Reverse Stock Split
CLASS A ORDINARY SHARES.
Ordinary shares, shares authorized					200,000,000