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Condensed Financial Information of the Parent Company (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Condensed Financial Information of the Parent Company (Textual)
Restricted including paid-in capital, capital surplus and statutory reserves	$ 45,589,643	$ 45,589,643

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- References

No definition available.

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- Definition

Amount of increase to additional paid-in capital (APIC) resulting from recognition of equity-based compensation for restricted stock units.

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No definition available.

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