The main objectives of this study were: 1. Find the sources of life misery of college students, and the major misery aspects. 2. Study the influencing factors of students' background variables and their life misery. 3. Investigate the relation between the background variables and the major aspects of life misery. A target sample was drawn from different colleges in Taichung district, and "The everyday life misery index scale of college students" was used as research instrument. The collected data were analyzed by descriptive analysis, t-test, and MANOVA, etc. Some of the major findings and conclusions were as follows: 1. Sources of misery for college students can be divided into eight aspects: interpersonal relationship, gender relationship, future, academic performances, amusement, society, government and family. The top misery items were government, future and society, respectively. 2. Except for the factor of their parents 'matrimonial state', students' backgrounds, including "genders", "grades", "parents' education degrees", "numbers of children" and "family income", affected their life misery. 3. Among the top misery aspects, lower grade students, single-child or family income above $ 50,000 had heavier misery in "government" aspect; single-child or family income above $ 50,000 had higher misery in "future" aspect; students in a family with children not greater than had higher misery in "society" aspect.