特斯拉再次扩大奥斯汀 Robotaxi 服务范围，面积远超 Waymo

Core Viewpoint - Tesla has expanded its Robotaxi geographical coverage in Austin, significantly surpassing Waymo's service area, marking a competitive advantage in the autonomous taxi market [1][3]. Group 1: Geographical Expansion - Tesla's new Robotaxi geographical area covers approximately 171 square miles (about 442.9 square kilometers), more than double Waymo's coverage of 90 square miles (about 233.1 square kilometers) [3]. - The recent expansion includes not only the downtown area but also suburban regions and even the Texas Gigafactory, indicating a strategic move to broaden service availability [4]. Group 2: Competitive Dynamics - The competition between Tesla and Waymo has been characterized by reciprocal expansions, with Tesla's service area surpassing Waymo's in mid-July, prompting Waymo to respond by increasing its own coverage shortly thereafter [5]. - The latest expansion by Tesla is viewed as a significant step in its efforts to enhance the Robotaxi platform, potentially prompting another response from Waymo similar to previous interactions [4].