摩根大通(JPM.N)CEO戴蒙：我们不打算托管加密货币。

Group 1 - The core viewpoint of the article is that JPMorgan Chase CEO Jamie Dimon stated the company does not plan to custody cryptocurrencies [1] Group 2 - Jamie Dimon has consistently expressed skepticism about cryptocurrencies, emphasizing concerns over their volatility and regulatory issues [1] - The statement reflects JPMorgan's cautious approach towards the cryptocurrency market, focusing instead on traditional banking services [1]