Research on Forecast and Early-warning Model of Energy-Economy-Environment System

As rapid development of economy and people´s gradually great attention to energy environmental problems, more and more researchers have started researching the relationship between economy, energy and environment, we urgently need methods and models to solve the disagreement between them, and so 3E-based forecast and early-warning models began to emerge, and develop towards high-precision and comprehensive direction as the needs of social development. This paper described and analyzed several key forecast and early-warning models by now, and specifically explored these models´ development trend.