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.…
As the stop limit system limits the amount of stock up or down in a day, so that the energy of the long and short cannot be thoroughly ventilated, easy to form a unilateral market. …
Price theory is a theory of measuring stock prices, first described in the book Stock Market Indicators by Joseph E. Granville, an American stock market analyst.…
