Share the news of November 12 with wechat scanning QR code < / P > < p > to friends and circles of friends < / P > < p > on Thursday, local time, Elon Musk, CEO of Tesla, said that the cash flow of high production and breakeven is the "real test" for the newly listed carmaker rivian < p > < / P > < p > musk said on his personal social media Twitter: "there have been hundreds of car start-ups, including electric vehicles and fuel vehicles. But Tesla is the only American carmaker to achieve high yield and positive cash flow in the past 100 years." < / P > < p > Musk said, "I hope they (rivian) This is the real test. "< / P > < p > rivian raised about $12 billion through an initial public offering (IPO), which is also the largest IPO in the U.S. market this year. With the soaring stock price of rivian after its listing, its market value reached more than $100 billion < p > rivian had just started selling cars when it went public. A Tesla fan mentioned that Tesla had sold sports cars for more than two years when it went public ten years ago and was planning to launch model s electric car. Musk reminded rivian to increase production in response to fans < p > Tesla has been continuously increasing production since its listing, achieving the goal of delivering about 500000 vehicles per year. Last month, Tesla's market value exceeded $1 trillion. (Chen Chen) < / P > < p >