To identify the health status of college students and divide them into different groups to explore the characteristics of different groups and the changes of healthy college students in eight solar terms. Methods： We selected 308 cases of health students and performed tracking survey by questionnaires at eight solar terms： the beginning of winter， the winter solstice， the beginning of spring， the vernal equinox， the beginning of summer， the summer solstice， the beginning of autumn， and the autumn equinox. It took a year to carry out health tracking survey. In that time， we also did the establishment of a database， cluster analysis， and other statistical analysis so as to research performance characteristics and changes in different solar terms of different groups. Results： Firstly， the students were divided into five groups by cluster analysis subjects. Secondly， Group 1 got the lowest score in eleven variables among the five groups; ASLEC in Group 2 got higher scores; emotional， physical， BAI and BDI scores of Group 4 were relatively higher. Thirdly， five groups had common symptoms in eight solar terms as follows： low interest， anxiety， poor concentration， dry mouth， irritability， fatigue， depression， throat discomfort etc. Fourthly， the common symptoms appeared less at the beginning of spring and the spring equinox， the beginning of winter and the winter solstice reached the climax， in the beginning of summer and the summer solstice occurred more frequently， and dropped back at the beginning of autumn and autumnal equinox. Fifthly， Group 4 changed frequently while Groups 1 and 5 performed stably at the eight terms. Conclusion： Different groups have different performance in light of emotion， physics and life events in different solar terms.