The American meteorologist Lorenz f

The American meteorologist Lorenz first put forward the concept of chaos theory in order to investigate the randomness and uncertainty of a nonlinear system which cannot be forecasted due to its multi-scale characteristics, as well as to study the interaction between individuals and the whole system in a complex system. As chaos theory has been put into use in literary criticism, the study of a text is now not only to capture the message brought by the text itself, but also to focus on the correlations between individuals and the system, the nonlinear development of plots and cross-system conversions and exchanges. And the study on these correlations on the basis of chaos theory will be able to more deeply analyze the chaotic evolution process and characteristics of the system of a text between order and disorder, construction and deconstruction, linear and nonlinear development, as well as closed and open systems. Generally speaking, by using the structure of chaos theory, the motion curve of a text is able to get a more holistic fractal interpretation.