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v3.7.0.1

Related Party Transactions (Details) $ / shares in Units, ¥ in Thousands |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
May 24, 2016 | Sep. 12, 2014 USD ($) | Sep. 12, 2014 CNY (¥) | Sep. 05, 2014 USD ($) | Sep. 05, 2014 CNY (¥) | Aug. 27, 2014 $ / shares shares | May 25, 2016 | Jun. 19, 2015 | Mar. 31, 2015 | Mar. 31, 2017 USD ($) | Mar. 31, 2017 CNY (¥) | Dec. 31, 2016 USD ($) | Dec. 31, 2016 CNY (¥)
Related Party Transactions(Textual) |  |  |  |  |  |  |  |  |  |  |  |  |
Advance to related party | $ |  |  |  |  |  |  |  |  |  | $ 41,775 |  | $ 44,059 |
Reverse stock split | 1-for-10 reverse stock split |  |  |  |  |  | Options reflects the 10:1 Reverse Stock Split. | 10:1 Reverse Stock Split. | 10:1 Reverse Stock Split. |  |  |  |
Share price |  |  |  |  |  | $ 1.49 |  |  |  |  |  |  |
Pucheng Xin Heng Yuan Biomass Power Generation Corporation [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transactions(Textual) |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income |  |  |  |  |  |  |  |  |  | $ 990,000 | ¥ 6,790 |  |
Qitaihe City Boli Yida Coal Selection Co., Ltd. [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transactions(Textual) |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income |  |  |  |  |  |  |  |  |  |  |  | $ 2,090,000 | ¥ 13,830
Mr.Ku [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transactions(Textual) |  |  |  |  |  |  |  |  |  |  |  |  |
Stock trading days |  |  |  |  |  | 15 days |  |  |  |  |  |  |
Stock issued during period shares, other | shares |  |  |  |  |  | 1,382,908 |  |  |  |  |  |  |
Reverse stock split |  |  |  | 1:10 reverse stock split. | 1:10 reverse stock split. |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  | $ 1.37 |  |  |  |  |  |  |
Mr.Ku [Member] | Installments One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transactions(Textual) |  |  |  |  |  |  |  |  |  |  |  |  |
Payment received in two installments |  |  |  | $ 12,000,000 | ¥ 74,050 |  |  |  |  |  |  |  |
Mr.Ku [Member] | Installments Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transactions(Textual) |  |  |  |  |  |  |  |  |  |  |  |  |
Payment received in two installments |  | $ 6,910,000 | ¥ 42,850 |  |  |  |  |  |  |  |  |  |

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