机构：尽管AI基金的大部分持仓来自美国，但欧洲仍是其最大的市场

Group 1 - The demand for artificial intelligence (AI) funds in Europe is significant, despite major players being predominantly based in the United States [1] - As of the end of May, the total assets of AI funds in Europe reached $22.7 billion, while the global total was $38.1 billion at the end of the first quarter [1] - Allianz Global Artificial Intelligence Fund alone holds $6.3 billion in assets [1]