The company's annual profit is 2 billion, and the corresponding market value should be around 40 billion. Market value evaluates the future value of the company, and different types of corporate investors have different views on the future.

A company with a stable cycle will basically develop steadily in the future, and its market value may only be 40 billion.

However, if it is a growth company, the current annual profit is 2 billion, and the future annual profit that investors can see may far exceed 2 billion, and the market value will far exceed 40 billion.