The theory of evolutive phases and climatic changes in Canon be analyzed with the dataof gene related by comparative way. There are results as follows: A lot of endemic and epidemic diseasesunder the climatic changes will being induced with the relationship of HLA. There are observed by ancientdoctors that under the climatic factor of same year of sixty Ganzhi Code Years Cycle, there are induced asame diseases. If you are comparing with the symptoms of that diseases induced in a year and by someHLA genes, you can find that there be similar. Obviously, would you not recognize that there are no rela-tionship between certain climatic factor and HLA?