The true meaning of Tesla's new Roadster flying: This is the second official collaboration between Tesla and SpaceX. Last time we sent the Roadster into space (Starman), with SpaceX as the host; This time, Tesla is going east and the site is at SpaceX McGregor testing ground. The Feitian Roadster mainly consists of three parts: Tesla provides electric chassis power and electronic control/autonomous driving; SpaceX cold air propulsion system (attitude control+main propulsion); Negative pressure fan suction cup system. two Negative pressure fan climbing walls/inverted driving is not a new technology. Chaparral 2J and Brabham BT46 were used in the 1970s, but were later banned by racing rules. McMurtry Sp é irling from the UK has also filmed many videos of handstands and floor suction in recent years. Video of using unbeatable downforce to beat 911 Relying solely on suction cups cannot lift too much wind and waves. The highlight is the integration of air conditioning thrusters for short-term flight, rolling, and precise landing in the supply chain The essence of the press conference is to showcase the muscles of the US domestic supply chain and engineering capabilities. The new Roadster has been confirmed to be produced in Giga Texas, emphasizing local manufacturing and vertical integration. The Roadster and Semi have been delayed for ten years, with the core reason being that all components have been changed from global supply chain to all domestically produced in the United States, and Musk is reshaping the high-end supply chain in the United States. In contrast, the overturning incident of a Chinese car company (such as Jianghuai's related supply chain) on brake components mainly impacted Jianghuai's supply chain under the Anhui State owned Assets Supervision and Administration Commission Why haven't stocks risen? Prior to trading, it rose by about 5%, but later retreated and closed down by about 2%. I also started researching after chasing after the rise. After all, it is a very low production Halo car, and production will not be until 2028; The flying version is invitation based and not suitable for driving on the road; Has made almost no contribution to recent revenue and profits. The market is more concerned about the Q3 financial report on October 21st, and the fundamentals of engineering showmanship ≠ immediate realization. 5. Pre order conditions for three vehicle models Performance (road version, two seater, the only version available in China) Deposit: $50000 Features: Active aerodynamics+multi-mode negative pressure suction cup system, no thruster Claimed acceleration: 0-60 mph<1.6 seconds Facing public roads Thrust (track version, two seater) Deposit: $250000 ($5000 upfront, remaining $245000 to be paid within 10 days) Features: Suction cup system+rear air conditioning thruster Claimed acceleration: 0-60 mph<0.9 seconds (press conference demonstration approximately 0.81 seconds) Fixed total quantity Rocket (Flying Edition, Single Seat) Invitation only system, placing compressed air in the passenger seat is like placing a bomb in the passenger seat. Features: Complete 10 air conditioning thrusters (capable of short-term flight, rolling, and precise landing) Claimed acceleration: 0-60 mph<0.59 seconds Official statement not suitable/not approved for use on public roads