币界网报道:Hong Kong's Stablecoin Ordinance has been officially passed. HashKey Group has built a complete stablecoin ecosystem through its exchanges, public chains and over-the-counter trading platforms. HashKey Exchange, as a compliant trading platform, has become the first entry point for stablecoins. HashKey Chain provides technical support and financial application scenarios, while HashKey OTC Global directly connects Circle and Tether to achieve efficient liquidity. The group is promoting the upgrade of stablecoins from payment tools to on-chain