A Study on Environment Trend and Human Being with the Periodic Theory of Everything Rising and Falling
从“万有升降周期论”探讨环境趋势与人类生存

Some problems on environment trend and human being are discussed with the periodic theory of everything rising and falling. Idea of the theory is that everything in the universe is changing according to the role of periodic motion. There are four principal change models, that are as followst (1) sine, (2) logarith-exponent; (3) ellipse, parabola, double curved line, (4) normal distribution. The relationship between the earth temperature rising and human being, the moon and human being, motion ofthe plants and human health are discussed in this paper. Some prophecies about the future are also presented.