Differences between rational decision-making models

Grey decision model: We use some advanced mathematical models in fuzzy mathematics, operational research and system engineering to make system decisions. Because the securities market is unpredictable and unpredictable, it is an early performance behavior through the expectation of the present to the future. Therefore, through rational judgment and calculation analysis, it will enter the misunderstanding of investment analysis. We can often see infinite rise or infinite fall in the market, which seems to be not realized by other models from the experience. The grey decision-making system model in Roewe's The Trend of Creating Wealth is in a free development environment, which will give the stock price a lot of room for imagination when the chip constant warehouse model, capital mathematical model, kinetic energy deduction model, stock price fluctuation model and particle rolling model are relatively consistent. As long as the stock price does not fall below the rising price, the stock price will continue to rise. As long as the stock price does not fall below the limit price, there will be no selling signal. On the other hand, when the stock price cannot break through the falling price, the stock price cannot get rid of the risk of falling all the way.