Property and Equipment and Construction in Progress (Details Textual) - USD ($)	6 Months Ended
Jun. 30, 2019	Dec. 31, 2018
Construction in Progress and Fixed Assets (Textual)
Net property and equipment	$ 27,450,000	$ 27,450,000
Xuzhou Huayu [Member]
Construction in Progress and Fixed Assets (Textual)
Committed to pay an additional	$ 11,660,000
Transferred of shares, description	However, on February 15, 2019, Zhonghong transferred the Xuzhou Huayu Project to Mr. Bai for RMB 120,000,000 ($17.52 million). Mr. Bai agreed that as consideration for the transfer of the Xuzhou Huayu Project to him (Note 12), he would transfer all the equity shares of his wholly owned company, Xi'an Hanneng, to HYREF as repayment for the loan made by Xi'an Zhonghong to HYREF.
Xuzhou Tian’an [Member]
Construction in Progress and Fixed Assets (Textual)
Committed to pay an additional	$ 4,040,000
Boxing County Chengli [Member]
Construction in Progress and Fixed Assets (Textual)
Transferred of shares, description	On January 22, 2019, Xi'an Zhonghong completed the transfer of Chengli CDQ WHPG project as the partial repayment for the loan of RMB 188,639,400 ($27.54 million) to HYREF
Fixed assets cost		$ 35,240,000

$ 27,450,000

Construction in Progress and Fixed Assets (Textual)

However, on February 15, 2019, Zhonghong transferred the Xuzhou Huayu Project to Mr. Bai for RMB 120,000,000 ($17.52 million). Mr. Bai agreed that as consideration for the transfer of the Xuzhou Huayu Project to him (Note 12), he would transfer all the equity shares of his wholly owned company, Xi'an Hanneng, to HYREF as repayment for the loan made by Xi'an Zhonghong to HYREF.

Construction in Progress and Fixed Assets (Textual)

Transferred of shares, description

On January 22, 2019, Xi'an Zhonghong completed the transfer of Chengli CDQ WHPG project as the partial repayment for the loan of RMB 188,639,400 ($27.54 million) to HYREF