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Loans Payable (Details Textual) ¥ in Thousands, $ in Thousands |  |  | 1 Months Ended | 3 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Aug. 06, 2016 USD ($) | Aug. 06, 2016 CNY (¥) | Aug. 05, 2016 USD ($) | Aug. 05, 2016 CNY (¥) | Jul. 31, 2013 CNY (¥) | Mar. 31, 2017 USD ($) | Mar. 31, 2016 USD ($) | Mar. 31, 2017 CNY (¥) | Jul. 31, 2013 USD ($) | Jul. 31, 2013 CNY (¥)
Loans Payable (Textual) |  |  |  |  |  |  |  |  |  |
Percentage of service fee on loan |  |  |  |  | 0.10% |  |  |  |  |
Debt amount paid |  |  |  |  |  | $ 7,540 |  | ¥ 50 |  |
Remaining debt amount | $ 45,540 | ¥ 280,000 | $ 34,680 | ¥ 230,000 |  |  |  |  |  |
Term of loan, Description |  |  |  |  |  | The term of this loan is for 60 months from July 31, 2013 to July 30, 2018. |  |  |  |
Interest payable for loan |  |  |  |  |  | $ 2,070 |  |  |  |
Xi'an Tch Limited Partner [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Textual) |  |  |  |  |  |  |  |  |  |
Capitalized interest to construction in progress | ¥ |  |  |  |  | ¥ 27,000 |  |  |  |  |
Loan payable outstanding balance |  |  |  |  |  | $ 10,870 |  |  |  |
Entrusted loan [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Textual) |  |  |  |  |  |  |  |  |  |
Debt investments |  |  |  |  |  |  |  |  | $ 74,500 | ¥ 457,000
Description of loan payable |  |  |  |  |  | During the first three years from the first release of the loan, the balance in its account shall be no less than RMB 7.14 million ($1.19 million) on the 20th day of the second month of each quarter and no less than RMB 14.28 million ($2.38 million) on the 14th day of the last month of each quarter. |  |  |  |
Description of loan payable one |  |  |  |  |  | During the fourth year from the first release of the loan, the balance in its account shall be no less than RMB 1.92 million ($0.32 million) on the 20th day of the second month of each quarter and no less than RMB 3.85 million ($0.64 million) on the 14th day of the last month of each quarter. |  |  |  |
Description of loan payable three |  |  |  |  |  | During the fifth year from the first release of the loan, the balance in its account shall be no less than RMB 96,300 ($16,050) on the 20th day of the second month of each quarter and no less than RMB 192,500 ($32,080) on the 14th day of the last month of each quarter. |  |  |  |
Long term debt maturities repayments of principal in third year |  |  |  |  |  | $ 42,220 |  | 280,000 |  |
Long term debt maturities repayments of principal in fourth year |  |  |  |  |  | 16,270 |  | 100,000 |  |
Long term debt maturities repayments of principal in fifth year |  |  |  |  |  | $ 12,520 |  | ¥ 77,000 |  |
Interest rate |  |  |  |  |  | 12.50% |  | 12.50% |  |
Interest expense |  |  |  |  |  | $ 1,070 | $ 820 |  |  |
Capitalized interest to construction in progress |  |  |  |  |  | 780 | $ 1,390 |  |  |
Loan payable outstanding balance |  |  |  |  |  | 58,990 |  |  |  |
Entrusted loan [Member] | Xi'an Tch Limited Partner [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Textual) |  |  |  |  |  |  |  |  |  |
Loan payable |  |  |  |  |  | $ 10,870 |  |  |  |
Zhonghong [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Textual) |  |  |  |  |  |  |  |  |  |
Debt investments |  |  |  |  |  |  |  |  | 74,500 | 457,000
Total fund capital contribution |  |  |  |  |  |  |  |  | 75,000 | 460,000
HYREF Fund [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Textual) |  |  |  |  |  |  |  |  |  |
Equity investments |  |  |  |  |  |  |  |  | $ 500 | ¥ 3,000

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