Objective To explore the regularity and reproducibility of the theory of "correspondence between human beings and universe". Methods Two rounds of experimental observations were conducted from July 22

2012（Great Heat） to June 21

2014（Summer Solstice）

and from October 23

2016（Frost′s Descent） to July 22

2017（Great Heat）

with 42 subjects in the first round observation

and 50 subjects in the second round observation

all of whom were current employees and graduate students of China Academy of Chinese Medical Sciences. Based on the dynamic standardized pulse diagnosis information collection and analysis technology

the subject′s pulse diagnosis information of the 6 parts（cun

guan

chi in both hands） was collected

and the highest temperature

lowest temperature

sunrise time

sunset time

day time and night time were recorded at that day. The cosine function harmonic fitting pulse chart modeling method was used to obtain the pulse chart parameters. Through two rounds of pulse experiment observations

the correlation and reproducibility of pulse position

pulse force

and heaven and earth parameters were analyzed from the perspective of the pulse chart parameters. Results Among 193 parameters

the pulse position and pulse force were the 2 parameters which significantly change with the universe parameters（solar angle

temperature）; Both pulse position and pulse force showed the regular and reproducible changes with the solar angles in two rounds of pulse experiments. The pulse position and pulse force in two rounds of experiments showed strong or moderate correlations with the solar angles. Conclusion The pulse position and pulse force show the regularity of "the correspondence between human beings and universe" and this regularity is reproducible.