v3.26.3
Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
Mar. 31, 2026
Sep. 30, 2025
Common Class A [Member]    
Ordinary shares, shares authorized 100,000,000 100,000,000
Ordinary shares, par value $ 0.0004 $ 0.0004
Ordinary shares, shares issued 11,205,435 11,205,435
Ordinary shares, shares outstanding 11,205,435 11,205,435
Common Class B [Member]    
Ordinary shares, shares authorized 25,000,000 25,000,000
Ordinary shares, par value $ 0.0004 $ 0.0004
Ordinary shares, shares issued 6,853,674 6,853,674
Ordinary shares, shares outstanding 6,853,674 6,853,674