According to news on December 17, DWF Labs and Promontory announced the formal completion of strategic investment in HoldCoin to help HoldCoin further expand the global market. DWF Labs and Promontory will provide strong support to HoldCoin to help it enhance its brand influence, accelerate community building, and enhance market liquidity to promote continued global growth. This cooperation marks a new level of HoldCoin’s development in the blockchain ecosystem.