全球主权财富基金：AUM达15万亿，AI投资660亿

Group 1 - The global sovereign wealth funds' assets under management (AUM) have reached a historic high of $15 trillion this year [1][2] - This growth is attributed to the gains from a rising market and increased investments in technology sectors [1][2] - Sovereign investors are projected to invest a total of $66 billion in AI and digitalization by 2025 [1][2] Group 2 - Middle Eastern wealth funds are becoming key players in digital transformation [1][2] - Mubadala Investment Co. from Abu Dhabi plans to invest $12.9 billion in AI and digitalization by 2025 [1][2] - The Kuwait Investment Authority and Qatar Investment Authority are following with investments of $6 billion and $4 billion, respectively [1][2]