面积逼近 Waymo，特斯拉奥斯汀 Robotaxi 服务区域再扩张

Core Insights - Tesla is rapidly expanding its Robotaxi service area in Austin, nearly doubling the geofence to approximately 80 square miles, which includes suburban areas like Barton Creek [1][3][5] - The initial geofence was about 20 square miles, and after the first expansion on July 14, it increased to 42 square miles, now approaching Waymo's 90 square miles service area in Austin [3][5] - The expansion indicates Tesla's capability to extend its service in any direction, enhancing the experience for residents, particularly for nighttime activities [5] Expansion Details - Tesla launched the Robotaxi platform in Austin on June 22 and expanded the service area within a month, surpassing Waymo's service area shortly after [3] - The recent expansion follows CEO Elon Musk's announcement about increasing the geofence, demonstrating the company's commitment to this plan [3] - Ongoing vehicle testing in areas like Marble Falls suggests potential future expansions to hundreds of square miles [5]