7月17日电，据报道，由贝莱德牵头的集团将投资100亿美元的沙特阿美贾富拉基础设施项目。

Group 1 - The core point of the article is that a group led by BlackRock will invest $10 billion in Saudi Aramco's Jafurah infrastructure project [1] Group 2 - The investment signifies a strong commitment to the development of the Jafurah gas field, which is expected to enhance Saudi Arabia's energy infrastructure [1] - This project is part of Saudi Arabia's broader strategy to diversify its economy and reduce dependence on oil revenues [1] - The Jafurah project is anticipated to play a crucial role in meeting the growing energy demands both domestically and internationally [1]