v3.26.3
Ordinary Shares (Details)
 1 Months Ended 3 Months Ended 6 Months Ended
Dec. 31, 2025
CNY (¥)
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Apr. 30, 2025
USD ($)
shares
May 31, 2019
USD ($)
shares
Mar. 31, 2026
CNY (¥)
Mar. 31, 2026
USD ($)
Jun. 30, 2026
CNY (¥)
shares
Jun. 30, 2026
USD ($)
$ / shares
shares
Jun. 30, 2025
CNY (¥)
shares
Dec. 31, 2023
shares
Ordinary Shares [Line Items]                    
Converted shares             1,297,392 1,297,392    
Total cash consideration (in Dollars) | ¥             ¥ 95,443,866   ¥ 86,614,050  
Convertible Preferred Shares [Member]                    
Ordinary Shares [Line Items]                    
Converted amount             ¥ 230,500,000 $ 34,000,000    
Class A Ordinary Shares [Member]                    
Ordinary Shares [Line Items]                    
Common stock, shares authorized   200,000,000           200,000,000    
Common stock, par value (in Dollars per share) | $ / shares   $ 0.4           $ 0.4    
Common stock, shares issued   23,281,620           45,627,607    
Common stock, shares outstanding   23,281,620           45,627,607    
Converted shares             9,924,598 9,924,598    
Class A Ordinary Shares [Member] | Ordinary Shares [Member]                    
Ordinary Shares [Line Items]                    
Common stock, shares authorized   200,000,000           200,000,000    
Common stock, par value (in Dollars per share) | $ / shares   $ 0.4           $ 0.4    
Common stock, shares issued   23,281,620           45,627,607    
Common stock, shares outstanding   23,281,620           45,627,607    
Issuance of ordinary shares             5,627,871 5,627,871 4,044,866  
Converted shares             1,297,392 1,297,392    
Converted shares 3,526,755 3,526,755                
Total cash consideration (in Dollars) | ¥             ¥ 15,332,347   ¥ 9,976,779  
Class A Ordinary Shares [Member] | Redeemable Convertible Preferred Shares [Member]                    
Ordinary Shares [Line Items]                    
Converted amount             ¥ 18,300,000 $ 2,700,000    
Class A Ordinary Shares [Member] | Convertible Preferred Shares [Member]                    
Ordinary Shares [Line Items]                    
Common stock, shares issued               5,305,061    
Converted shares             9,924,598 9,924,598    
Class A Ordinary Shares [Member] | New Investor [Member]                    
Ordinary Shares [Line Items]                    
Issuance of ordinary shares 16,604,696 16,604,696         5,627,871 5,627,871    
Amount of ordinary shares ¥ 1,100,000,000 $ 156,100,000     ¥ 95,400,000 $ 14,100,000        
Converted shares             1,488,457 1,488,457    
Converted amount ¥ 98,400,000 $ 14,000,000                
Class B Ordinary Shares [Member]                    
Ordinary Shares [Line Items]                    
Common stock, shares authorized   1,750,000           1,750,000    
Common stock, par value (in Dollars per share) | $ / shares   $ 0.016           $ 0.016    
Common stock, shares issued   1,750,000           1,750,000    
Common stock, shares outstanding   1,750,000           1,750,000    
Class B Ordinary Shares [Member] | Ordinary Shares [Member]                    
Ordinary Shares [Line Items]                    
Common stock, shares authorized                   875,000
Common stock, shares issued               1,750,000   875,000
Common stock, shares outstanding               1,750,000   875,000
Issuance of ordinary shares              
Converted shares                
Total cash consideration (in Dollars) | ¥                
Class B Ordinary Shares [Member] | Founder Shares [Member]                    
Ordinary Shares [Line Items]                    
Issuance of ordinary shares     875,000 875,000            
Total cash consideration (in Dollars) | $     $ 100,000 $ 1