Research On The Correlation Between The Theory Of ’Zhongyun & Keyun’ And Atmospheric Pressure

The theory of Wuyun and Liuqi(referred to as the theory of Yunqi)is an indispensable part of the Huang Di Nei Jing and the core of the basic theory of Traditional Chinese Medicine(TCM).It is an important theoretical basis for the ancients to study climate change,life and disease in nature,which is with strong theoretical charm and great clinical value.Under the background of the era of big data,this paper uses the modern technology to obtain the data of atmospheric pressure of massive meteorological factors and process them using Matlab,SPSS,Excel and other data analysis tools to process and visualize them.The theory of Yunqi is used to explain it,and the theory of Yunqi is verified to prove its rationality,so as to give play to the guiding role of the theory of Yunqi in modern life.The theory of Zhongyun and Keyun is an important part of the theory of Yunqi,but the ancient discussion on it is mainly speculative.In this paper,the correlation between atmospheric pressure and Zhongyun is firstly analyzed by using the data of b atmospheric pressure of meteorological factors:116 stations with complete meteorological data are obtained from China meteorological data network,and the correlation between atmospheric pressure and mid-range in a 60 year period from 1954 to 2013 is analyzed from different perspectives of the whole country and different regions.Through drawing it can be clearly seen that there is correlation between the Zhongyun and the atmospheric pressure,which is mutually confirmed by the theoretical discussion in Huang Di Nei Jing.Secondly,the correlation between Zhongyun and atmospheric pressure is tested:in order to prove that the correlation between Zhongyun and atmospheric pressure is not accidental,three K independent Samples methods are used to verify the meteorological data according to their randomness,intermittency,high volatility and unknown distribution type.The conclusions are statistically significant,on the other hand,it also provides statistical evidence for the scientific nature of the theory of Yunqi.Finally using relevant discussion on the Tai-Shao-Dui of Keyun in Huang Di Nei Jing to analyze performance of atmospheric pressure:using the same 102 sites with complete meteorological data in the 60 years from 1954 to 2013 of atmospheric pressure data tocalculate atmospheric pressure difference cross the country and the six areas ofeast China,north China,northeast,southwest,south,northwest,each part of the regions of national and performance in atmospheric pressure difference at different times of the Keyun are analyzed,it is concluded that the theoretical explanation of the performance of the Keyun in different periods can be basically found in the theory of Keyun,especially why the maximum and minimum atmospheric pressure difference appear on a certain of the ten Heavenly Stems years.