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objective: to analyze the police sports affect police academy student health fitness. Methods: a retrospective analysis of the way to a police academy class of 2013, 100 students (male 67, female 33) of height, weight, chest circumference, hip circumference, waist circumference, waist-hip ratio, lung capacity, quiet heart rate, vo2 Max, k achievements, diastolic and systolic blood pressure, pulse pressure difference, back strength, his right hand grip strength, left hand grip strength, sit-ups in succession, crook proneness, standing long jump, content of fat, muscle and lean body mass of data is analyzed, at the time of the students enrolled freshmen data as control group, with their graduation before data as observation group, analysis of school sports training's impact on student health fitness. Results: observation group boys bust and waist hip ratio is significantly higher than control group (p < 0.05), height, weight, waist circumference and hip circumference has no obvious difference (p > 0.05), the observation group of girls' body weight, chest circumference, hip circumference was significantly lower than the control group, waist circumference and waist-to-hip ratio is significantly higher than control group (p < 0.05), while the height has no obvious difference (p > 0.05), the observation group quiet heart rate, km running performance was significantly lower than control group, vital capacity and vo2 Max is significantly higher than control group (p < 0.05), but the vital capacity/body mass index had no significant difference (p > 0.05), the observation group of systolic blood pressure and pulse pressure difference significantly lower than that of control group (p < 0.05), diastolic blood pressure compared with no significant difference (p > 0.05), observation group back force, right hand grip, standing long jump results in succession, crook proneness and 1 min sit-ups is significantly higher than control group (p < 0.05), but no significant change in the left hand grip strength (p > 0.05), the observation group had a significantly lower than the control group, body fat content of muscle is significantly higher than the control group and observation group boys significantly higher lean body mass compared to the control group (p < 0.05), the girls lean body mass and the control group had no significant difference (p > 0.05). Conclusion: in the three years of police physical education learning, students fitness in the chest circumference, waist hip ratio, quiet heart rate, km running result, vital capacity, vo2 Max, systolic blood pressure, pulse pressure difference, back force, right hand grip, standing long jump results in succession, crook proneness, 1 min on sat, body fat, muscle content had significant changes, the girls' weight, hip circumference, waist circumference, waist-hip ratio, and the boy's weight and lean body mass change significantly, visible police physical education in police college students body composition changes in fitness have great positive effect.

Police physical education in police academy: student health fitness impact analysis