马斯克：到今年年底，特斯拉Robotaxis将覆盖“美国一半的人口”。

Core Insights - Elon Musk announced that by the end of this year, Tesla's Robotaxis will cover "half of the U.S. population" [1] Group 1 - The deployment of Tesla's Robotaxis is expected to significantly increase, potentially reaching a large portion of the U.S. population [1]