The purpose of this study, Chang Jung Christian University students annual physical fitness of students the differences in the comparison. To 100,101 academic year of Chang Jung Christian University first-year students, the research study, the test method is a standard set by the Ministry of Education, the projects include the BMI, sit and reach, sit-ups, standing long jump, running away. Measured the physical fitness scores and statistical methods to the test of the t-test analysis. The results showed that: not classmates annual male student body fitness run away only sit-ups and 1600 meters two projects significant differences, the 18-year-old male student of the school year 100 sit-ups is significantly better than 101 school year, 101 school year 19 year-old male student 1600m significantly better than 100 academic year. Not students annual female students fitness project are less than significant differences.