The purpose of this study was to investigate the change of lipoprotein metabolism on circute weight(WCT). We had selected 24 college women-12 for the control group, 12 for the exercise group-to prove that sustaining the blood lipids, According to strength of pertinet exercise, we made the groups circuit weight training exercise and lipoprotein metabolism for 4th, 8th, 12th week. And we came to the conclusions below Lipoprotein metabolism has low LDL-C and high HDL-C(p＜.001) in the exercise group, LDL-C(p＜.001) is showed low and HDL-C high(p＜.001) during the more duration, As a result of these has showed that blood lipids through CWT has changed at least 8weeks after, According to the results above CWT has positive effects in the blood lipids.