汽車製造業發展的艱難，非常人所想象

稍等幾秒：

 

Tesla & Ford are the only American carmakers not to have gone bankrupt out of 1000’s of car startups. Prototypes are easy, production is hard & being cash flow positive is excruciating.

— Elon Musk (@elonmusk) March 4, 2021

Your research as a private individual is better than professionals @WSJ!

Data logs recovered so far show Autopilot was not enabled & this car did not purchase FSD.

Moreover, standard Autopilot would require lane lines to turn on, which this street did not have.

— Elon Musk (@elonmusk) April 19, 2021