Hong Kong-listed spot bitcoin and ether exchange traded funds aim to start trading on April 30, three asset managers that provide the products said on Wednesday. The financial hub is set to be Asia's first to accept cryptocurrency products as a mainstream investment tool, and the products have also received official regulatory approval from the Securities and Futures Commission, according to the Hong Kong markets watchdog's website. Cryptocurrency is banned in mainland China, but Hong Kong has been promoting itself as a global digital asset hub, part of a drive to boost its attraction as a financial centre. Several ... (full story)