As of the close of January 3 local time, Tesla's stock price closed at $238.45, a drop of over 4%. The total market value is 758 billion US dollars, with an overnight evaporation of 32.4 billion US dollars (approximately 231.7 billion yuan). On the news front, according to a reference, citing the website of the Wall Street Journal on January 3rd, Chinese automaker BYD's quarterly sales of pure electric vehicles surpassed Tesla for the first time, becoming the world's largest electric vehicle seller, marking China's emerging strength in the global electric vehicle market.