Note 21 - Share-based Compensation Expenses (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]

	Three Months Ended March 31,
	2023		2022
	US$(’000)		US$(’000)
	(Unaudited)		(Unaudited)
Sales and marketing expenses		-		-
General and administrative expenses		35		56
Research and development expenses		-		-
Total		35		56