On January 2nd, Tesla announced that its car delivery volume for the fourth quarter of 2023 was 484507 units. According to data previously released by BYD, the total sales of pure electric vehicles in the fourth quarter were 526409 units. This means that BYD has surpassed Tesla to become the world's largest pure electric vehicle manufacturer. On January 3rd, X platform users compared the two companies. Subsequently, Tesla CEO Elon Musk left a comment in the comments section stating, "Tesla is an artificial intelligence/robotics company, and to many people, it seems like an automotive company."