According to Odaily Planet Daily, Kenneth Griffin, CEO of Citadel Securities, said in a recent interview that the ambiguity of cryptocurrency regulation remains a problem. He also mentioned that the use of artificial intelligence and false information are concerns before the US election. Griffin called on US regulators to strengthen coordination in regulating the cryptocurrency industry. It is worth mentioning that last year there was news that Citadel was considering establishing a cryptocurrency trading market with a high-frequency trading company.