The purpose of this study was to investigate the effects of two types of plyometric training (PT) in improving anaerobic sport ability (ASA) and compared the difference between the two types. Twenty-one female soccer players of college (age =19.0 ± 2.1yrs., ht.=163.5 ± 4.6cm. wt=56.2 ± 6.3kg, trained age=8.8 ± 1.4yrs.), were matched and then randomly assigned to two PT groups and a control group. Whole groups had the same skill training program, except that the two PT groups added lateral jump over barrier (40cm) ten times repetition in every set and five sets for one day, and three days per week within six weeks. There were two kinds the rest times among two sets between two PT groups, one was the short rest time (5 sec.) group (SRT) and another one as long rest time (60 sec.) group (LRT). Used vertical jump and lateral jump methods to test the subject's ASA in pre-test and post-test. Statistical analysis indicated that the vertical jump score of post-test was significantly (p<0.05)better than the pre-test by the SRT and LRT groups. And the SRT and LRT groups were also significantly (p<0.05) better than the control group. It represented that the training methods of these two groups could helpful to heighten the alactacid anaerobic capacity to the subjects. In aspect of lateral jump way, the SRT group was not only significantly (p<0.05) higher position in post-test to pre-test, but also better (p<0.05) than the LRT and the control groups. It showed that the SRT group could effective beighten the lactacid anaerobic capacity. No significant (p<0.05) changes were found in the control group. It is concluded that 6 weeks of skill training combined with PT could significantly improve players' alactacid anaerobic capacity, and only the SRT group can raise effectively lactacid anaerobic capacity.