1, Jump: Bend your knees in place to start jumping, stand upright in the air, fully open your hip joint, do back bow, and bend your knees to cushion when landing. ?

2, squat jump: feet open left and right, toes parallel, knees squat or half squat, arms naturally swing back. Then quickly stretch your legs, so that the three joints of hip, knee and ankle are fully straightened, and at the same time, your arm swings forward quickly and forcefully. Finally, the toes were pushed off the ground and jumped up. When landing, the forefoot hits the ground, the knee is cushioned, and then jumps up. ?

3, vertical jump to touch the height: the feet are naturally Zhang Kaicheng half squat to prepare posture, one or two arms are straight up, and then the legs are stretched hard to jump up, and one hand or both hands touch the height. ?

4. Squat jump: This is a sport that mainly develops leg muscle strength and ankle strength. Jumping method: open your feet left and right, keep your toes parallel, bend your knees or squat down, and swing your arms back naturally. Then quickly stretch your legs, so that the three joints of hip, knee and ankle are fully straightened, and at the same time, your arm swings forward quickly and forcefully. Finally, the toes were pushed off the ground and jumped up. When landing, the forefoot hits the ground, the knee is cushioned, and then jumps up. ?

Extended data:

Physical examination standard of the employed people's police: male, height1.68m, female, height1.58m ... Not overweight according to height. The rest are as follows:

Physical examination standards for employing people's police by public security organs;

1, standard for men's team events (under 25 years old) (over 25 years old).

2. 10 m× 4 round trip ≤12 ÷ 2 ≤13 ÷1.

3. Run at1000m ≤4' 05"≤4' 25 ".

4. Standing long jump ≥ 2.2m ≥ 2.0m ..

5. Pull-ups 10 8.

Calling the police is a kind of civil service examination. After passing the police recruitment examination, you are a civil servant and enjoy the treatment of civil servants. There are two kinds of police recruitment examinations: one is the provincial police recruitment examination; The other is the reform training of the police system of politics and law, which is a kind of directional training, that is, you have to study in this public security department for two years, pass the school examination, and get the diploma of junior college or undergraduate course before you can be officially hired as a policeman.