Deferred Government Grants (Tables)

9 Months Ended

Sep. 30, 2017

Schedule of Deferred Government Grants [Table Text Block]

		December 31,			September 30,
		2016			2017
Total government grants	$	4,699,261		$	4,792,449
Less: Current portion		(142,400	)		(148,602	)
Non-current portion	$	4,556,861		$	4,643,847