A stock exchange is a legal person that provides premises and facilities for the centralized trading of securities, organizes and supervises the trading of securities, and exercises self-regulation.
The price rises and the volume increases, the price falls and the volume shrinks are the normal pattern of the general market or the operation of individual stocks.
Soros' theory of interactions only provides him with the direction of his investment objectives and the means to seize potential opportunities, not the precise orientation or the timing of important turns.
In the process of investment, we will encounter a variety of difficulties, such as this new coronavirus epidemic, it will make many people begin to doubt whether the world economy is going to collapse, the future will be good?
