Tesla Cybercab Road Testing in Austin: Can Robotaxi Reshape the Valuation Logic of Trillion-Dollar Market Cap?

Summary：Tesla Cybercab begins engineering testing in Austin, a dedicated driverless vehicle without a steering wheel on real roads. Deconstruct the Robotaxi commercialization challenges, NHTSA regulatory policies, and operating cost logic. Analyze how Cybercab's deployment could reshape Tesla's trillion-dollar market cap valuation, and outline five key tracking indicators.