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Long-term Bank Loans (Narrative) (Details) (USD $) | 12 Months Ended
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Sep. 30, 2012
Long-term Bank Loans 1 | 12
Long-term Bank Loans 2 | $ 38,470,278
Long-term Bank Loans 3 | 23,656,458
Long-term Bank Loans 4 | 6.40%
Long-term Bank Loans 5 | 18,646,420
Long-term Bank Loans 6 | 486,574
Long-term Bank Loans 7 | 1,272,730
Long-term Bank Loans 8 | 954,548
Long-term Bank Loans 9 | 477,274
Long-term Bank Loans 10 | 477,274
Long-term Bank Loans 11 | 795,456
Long-term Bank Loans 12 | $ 546,182

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