"Cross the World with a Ruler: Line Drawing Methods and Application Techniques in Stock Operations" Introduction: There is a famous saying on Wall Street: "Only the trend is your real friend." In order to better judge To follow the trend and follow the trend, it is very necessary to learn and master the trend line analysis method. In fact, many experts will talk about one point when discussing how to do stocks, and that is the trend. As the saying goes, "Those who follow the trend prosper, and those who go against the trend perish." Learning to use trend lines is to better determine the direction of the trend and "go with the trend." "A Ruler Rules the World: Line Drawing Methods and Application Techniques in Stock Operations" is divided into eight chapters, which introduces in detail the line drawing methods in stock operations: the meaning of tangent lines; the drawing methods and operation techniques of trend lines; horizontal lines The drawing method and operation skills of parallel lines; the drawing method and operation skills of stock price Operation skills.

Only trends are your real friends. Learn to use a ruler to clearly mark the upward trend - look for opportunities to buy and go long, and clearly mark the downward trend - look for opportunities to sell and go short. Each trend line drawn represents pressure or support, and also includes price and volume. , time, space and other core elements.