6. 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 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 $102,255 and $77,091 equity based investment income during the six months ended June 30, 2015 and 2014, respectively; The Company recorded $48,362 and $23,548 equity based investment income during the three months ended June 30, 2015 and 2014, respectively; however it was eliminated with financial fee of Zhonghong as 100% of Fund Management Company’s revenue is from Zhonghong’s financial fee and Zhonghong is 91.7% owned by Xi’an TCH (Note 11). Xi’an TCH paid $1.6 million one-time commission (recorded as other expense) to the Fund Management Company during 2013 for initiating and completion of the Fund financing for the Company.

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 ($12.5 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 term for the preferred limited partner is three years from the date of its contribution and for 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 ($12.2 million) by Xi’an TCH with the entrusted loan payable of the HYREF Fund by Xi’an TCH.