v3.25.4
Short-Term Borrowings - Schedule of Short-Term Borrowings from Financial Institutions (Details)
12 Months Ended
Jun. 30, 2025
USD ($)
Jun. 30, 2024
USD ($)
Jun. 30, 2025
CNY (¥)
Jun. 30, 2024
CNY (¥)
Short-Term Debt [Line Items]        
Amount $ 14,049,800 $ 9,749,285 ¥ 30,990,000  
Agricultural Bank of China [Member]        
Short-Term Debt [Line Items]        
Amount $ 488,581 $ 481,616 ¥ 3,500,000 ¥ 3,500,000
Issuance Date Jul. 24, 2024 Jun. 27, 2024    
Expiration Date Jul. 23, 2025 Jun. 25, 2025    
Interest 3.45% 3.45% 3.45% 3.45%
Pledged by assets listed below No No    
Agricultural Bank of China One [Member]        
Short-Term Debt [Line Items]        
Amount $ 488,581   ¥ 3,500,000  
Issuance Date Jun. 20, 2025      
Expiration Date Jun. 18, 2026      
Interest 3.00%   3.00%  
Pledged by assets listed below No      
Huishang Bank [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 550,419 ¥ 5,000,000 ¥ 4,000,000
Issuance Date Mar. 06, 2025 Mar. 06, 2024    
Expiration Date Mar. 06, 2026 Mar. 06, 2025    
Interest 3.00% 3.45% 3.00% 3.45%
Pledged by assets listed below No No    
China Construction Bank Wuhu Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973   ¥ 5,000,000  
Issuance Date Aug. 08, 2024      
Expiration Date Aug. 08, 2025      
Interest 4.00%   4.00%  
Pledged by assets listed below No      
Citic Bank Wuhu Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 275,209 ¥ 5,000,000 ¥ 2,000,000
Issuance Date Mar. 17, 2025 Jul. 25, 2023    
Expiration Date Mar. 17, 2026 Jul. 24, 2024    
Interest 3.25% 4.50% 3.25% 4.50%
Pledged by assets listed below No No    
Wuhu Yangzi Rural Commercial Bank [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 688,023 ¥ 5,000,000 ¥ 5,000,000
Issuance Date Jan. 25, 2025 Feb. 05, 2024    
Expiration Date Jan. 13, 2026 Feb. 04, 2025    
Interest 4.25% 4.50% 4.25% 4.50%
Pledged by assets listed below No No    
Shanghai Pudong Development Bank Wuhu Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 1,116,758   ¥ 8,000,000  
Issuance Date Sep. 04, 2024      
Expiration Date Sep. 04, 2025      
Interest 3.60%   3.60%  
Pledged by assets listed below No      
Wuhu Jinsheng Rural Commercial Bank [Member]        
Short-Term Debt [Line Items]        
Amount $ 1,394,550 $ 1,376,046 ¥ 9,990,000 ¥ 10,000,000
Issuance Date Jul. 05, 2024 Jul. 11, 2023    
Expiration Date Jul. 04, 2025 Jul. 04, 2024    
Interest 4.00% 4.25% 4.00% 4.25%
Pledged by assets listed below Yes Yes    
Ping An Bank Co.,Ltd. Wuhu Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 344,011 ¥ 5,000,000 ¥ 2,500,000
Issuance Date Apr. 29, 2025 Jan. 02, 2024    
Expiration Date Apr. 29, 2026 Jan. 02, 2025    
Interest 4.50% 6.80% 4.50% 6.80%
Pledged by assets listed below No No    
Everbright Bank Wuhu Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 688,023 ¥ 5,000,000 ¥ 5,000,000
Issuance Date Jan. 07, 2025 Jan. 24, 2024    
Expiration Date Jan. 05, 2026 Jan. 23, 2025    
Interest 3.10% 3.45% 3.10% 3.45%
Pledged by assets listed below No No    
Bank of Communications Wanzhi Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 688,023 ¥ 5,000,000 ¥ 5,000,000
Issuance Date Dec. 09, 2024 Dec. 08, 2023    
Expiration Date Dec. 08, 2025 Dec. 07, 2024    
Interest 3.85% 3.85% 3.85% 3.85%
Pledged by assets listed below Yes Yes    
Bank of Communications Wanzhi Branch One [Member]        
Short-Term Debt [Line Items]        
Amount $ 977,162 $ 1,376,046 ¥ 7,000,000 ¥ 10,000,000
Issuance Date Jan. 03, 2025 Jan. 09, 2024    
Expiration Date Jan. 02, 2026 Jan. 08, 2025    
Interest 3.85% 2.90% 3.85% 2.90%
Pledged by assets listed below Yes Yes    
Bank of Communications Wanzhi Branch Two [Member]        
Short-Term Debt [Line Items]        
Amount $ 418,784   ¥ 3,000,000  
Issuance Date Jan. 09, 2025      
Expiration Date Jan. 05, 2026      
Interest 3.85%   3.85%  
Pledged by assets listed below Yes      
Huaxia Bank Wuhu Yijiang Branch [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973 $ 550,418 ¥ 5,000,000 ¥ 4,000,000
Issuance Date Jun. 30, 2025 Jan. 09, 2024    
Expiration Date Jun. 30, 2026 Jan. 08, 2025    
Interest 3.30% 3.45% 3.30% 3.45%
Pledged by assets listed below No No    
Bank of China [Member]        
Short-Term Debt [Line Items]        
Amount $ 1,395,947   ¥ 10,000,000  
Issuance Date Jul. 26, 2024      
Expiration Date Jul. 25, 2025      
Interest 3.35%   3.35%  
Pledged by assets listed below Yes      
Industrial and Commercial Bank of China [Member]        
Short-Term Debt [Line Items]        
Amount $ 697,973   ¥ 5,000,000  
Issuance Date Jan. 23, 2025      
Expiration Date Jan. 22, 2026      
Interest 3.20%   3.20%  
Pledged by assets listed below No      
China Trust Commercial Bank [Member]        
Short-Term Debt [Line Items]        
Amount $ 391,862 $ 330,251 ¥ 2,807,143 ¥ 2,400,000
Issuance Date May 27, 2025 Dec. 19, 2023    
Expiration Date May 26, 2026 Dec. 18, 2025    
Interest 8.00% 6.80% 8.00% 6.80%
Pledged by assets listed below Yes Yes    
China Trust Commercial Bank One [Member]        
Short-Term Debt [Line Items]        
Amount $ 279,189   ¥ 2,000,000  
Issuance Date May 29, 2025      
Expiration Date May 28, 2026      
Interest 8.00%   8.00%  
Pledged by assets listed below Yes      
Huishang Bank One [Member]        
Short-Term Debt [Line Items]        
Amount   $ 220,167   ¥ 1,600,000
Issuance Date   May 11, 2024    
Expiration Date   May 11, 2025    
Interest   3.45%   3.45%
Pledged by assets listed below   No    
Jiangsu Jiangyin Rural Commercial Bank [Member]        
Short-Term Debt [Line Items]        
Amount   $ 1,376,046   ¥ 10,000,000
Issuance Date   Jul. 26, 2023    
Expiration Date   Jul. 25, 2024    
Interest   4.50%   4.50%
Pledged by assets listed below   Yes    
Short-Term Debt [Member]        
Short-Term Debt [Line Items]        
Amount $ 13,233,171 $ 8,944,298 ¥ 94,797,143 ¥ 65,000,000