This study surveyed the current situation of teacher burnout in a sample of 400 teachers from urban junior high school in Shangqiu of Henan Province with scales, and examined the relationship between dimensions of teacher burnout and sources and types of social support they received. The results show that Shangqiu urban junior high school teachers' emotional exhaustion is serious; gender does not affect the score of burnout significantly; teachers with 1 year job experience recorded significantly lower scores of burnout than others, and teachers who have worked for 6-10 years is second; urban junior high school level affects the score of emotional exhaustion and depersonalization significantly, but does not affect reduced personal accomplishment; social support is most important to enhance feelings of the teacher's personal accomplishment; among all the sources, supervisor and principal support is the most significant predictor of teacher burnout; emotional support is more significant predictor of teacher burnout than practical support; peer support increases the teacher's emotional exhaustion.