马斯克、黄仁勋、奥尔特曼将同台G20活动，AI巨头齐聚引关注

Odaily Odaily News: Market reports indicate that Elon Musk and David Sacks, Chair of the President's Council of Advisors on Science and Technology, will join OpenAI founder Sam Altman and NVIDIA CEO Jensen Huang at a G20 event. According to sources familiar with the matter, Elon Musk will no longer take on a speaking role at the G20 event.