Long Term Investment	3 Months Ended
Mar. 31, 2018
Long Term Investment [Abstract]
LONG TERM INVESTMENT	7. LONG TERM INVESTMENT On June 25, 2013, Xi’an TCH with HongyuanHuifu Venture Capital Co. Ltd (“HongyuanHuifu”) jointly established Hongyuan Recycling Energy Investment Management Beijing Co., Ltd (the “Fund Management Company”) with registered capital of RMB 10 million ($1.6 million), to manage a fund that will be used for financing CDQ WHPG projects. Xi’an TCH made an initial capital contribution of RMB 4 million ($0.65 million) and has a 40% ownership interest in the Fund Management Company. Voting rights and dividend rights are allocated between HongyuanHuifu and Xi’an TCH at 80% and 20%, respectively. The Company accounted for this investment using the equity method. The Company recorded $(4,144) and $39,751 equity based investment (loss) during three months ended March 31, 2018 and 2017, respectively. On July 18, 2013, the HYREF Fund was established as a limited liability partnership in Beijing. Pursuant to the Partnership Agreement, the HYREF Fund has a general partner, the Fund Management Company, which made an initial capital contribution of RMB 5 million ($0.83 million) to the HYREF Fund. The HYREF Fund has three limited partners: (1) China Orient Asset Management Co., Ltd., which made an initial capital contribution of RMB 280 million ($46.67 million) and is a preferred limited partner, (2) HongyuanHuifu, which made an initial capital contribution of RMB 100 million ($16.67 million) and is an ordinary limited partner and (3) the Company’s wholly-owned subsidiary, Xian TCH, which made an initial capital contribution of RMB 75 million ($10.81 million) and is a secondary limited partner. The term of the HYREF Fund’s partnership is six years from the date of its establishment, July 18, 2013. The current term for (x) the preferred limited partner is four years from the date of its contribution and (y) the ordinary limited partner is four years from the date of its contribution. Unless otherwise approved by the general partner (the Fund Management Company), upon the expiration of their respective terms, each partner shall exit from the partnership automatically. The total size of the HYREF Fund is RMB 460 million ($75.0 million), and the purpose of the HYREF Fund is to invest in Zhonghong for constructing 3 new CDQ WHPG projects. Xi’an TCH owns 16.3% of the HYREF Fund. The Company accounted for this investment using the cost method. The Company netted off the investment of RMB 75 million ($10.81 million) by Xi’an TCH with the entrusted loan payable of the HYREF Fund.

7. LONG TERM INVESTMENT

On June 25, 2013, Xi’an TCH with HongyuanHuifu Venture Capital Co. Ltd (“HongyuanHuifu”) jointly established Hongyuan Recycling Energy Investment Management Beijing Co., Ltd (the “Fund Management Company”) with registered capital of RMB 10 million ($1.6 million), to manage a fund that will be used for financing CDQ WHPG projects. Xi’an TCH made an initial capital contribution of RMB 4 million ($0.65 million) and has a 40% ownership interest in the Fund Management Company. Voting rights and dividend rights are allocated between HongyuanHuifu and Xi’an TCH at 80% and 20%, respectively. The Company accounted for this investment using the equity method. The Company recorded $(4,144) and $39,751 equity based investment (loss) during three months ended March 31, 2018 and 2017, respectively.

On July 18, 2013, the HYREF Fund was established as a limited liability partnership in Beijing. Pursuant to the Partnership Agreement, the HYREF Fund has a general partner, the Fund Management Company, which made an initial capital contribution of RMB 5 million ($0.83 million) to the HYREF Fund. The HYREF Fund has three limited partners: (1) China Orient Asset Management Co., Ltd., which made an initial capital contribution of RMB 280 million ($46.67 million) and is a preferred limited partner, (2) HongyuanHuifu, which made an initial capital contribution of RMB 100 million ($16.67 million) and is an ordinary limited partner and (3) the Company’s wholly-owned subsidiary, Xian TCH, which made an initial capital contribution of RMB 75 million ($10.81 million) and is a secondary limited partner. The term of the HYREF Fund’s partnership is six years from the date of its establishment, July 18, 2013. The current term for (x) the preferred limited partner is four years from the date of its contribution and (y) the ordinary limited partner is four years from the date of its contribution. Unless otherwise approved by the general partner (the Fund Management Company), upon the expiration of their respective terms, each partner shall exit from the partnership automatically. The total size of the HYREF Fund is RMB 460 million ($75.0 million), and the purpose of the HYREF Fund is to invest in Zhonghong for constructing 3 new CDQ WHPG projects. Xi’an TCH owns 16.3% of the HYREF Fund. The Company accounted for this investment using the cost method. The Company netted off the investment of RMB 75 million ($10.81 million) by Xi’an TCH with the entrusted loan payable of the HYREF Fund.