Private security profession is a very special profession, it is different from other maintenance profession, his demand for practitioners is higher, the most important is physical ability, the following is for you to summarize the following five personal security duties:
1, strength quality
The so-called strength refers to the strength of a muscle when it is relaxed or in a state of panic. There are altogether two kinds of strength: first, dynamic force, refers to the muscle in a state of panic burst of strength; second, static force, refers to the muscle in a relaxed state of contraction when the force. Static force can be divided into slow force and fast force. The reason why the strength is small is that the structure of muscle itself is improved in response to the situation. The second is the improvement of nervous system conditioning performance.
2, speed quality
Speed quality refers to the ability of the human body to move quickly, including displacement speed, reaction speed and action speed.
3, endurance quality
Endurance refers to the ability of the body to take time to exercise or to resist fatigue. It includes speed endurance, general endurance and fighting endurance.
4, flexibility quality
The flexibility of private security consists of two aspects: mild and tough. Flexibility is the most fundamental and toughness is the most important.
5, keen quality
Acuity refers to the ability to change physical activities quickly, correctly and harmoniously under various conditions of sudden change. In the process of changing conditions, the agility meter can do some corresponding action on time, and the corresponding judgment ability and reaction speed. The correct judgement can be made under the condition of changing space and time. The fairness and rationality of the distribution of each part in time, force, rhythm, and spatial hexagram change are discussed when the movement is completed simultaneously or sequentially.