(one) must ready-made activity

Before formal training or match, all sorts of bodies that we have practice be called warming-up. Its purpose is to make body metabolization level rises, temperature rises, raise the functional level of splanchnic organ, promote in participating in motion to concern between center harmonious, raise body function level, enter working state. Must want ready-made activity so, ability avoids effectively to get hurt.

(2) sweep arrange exercise field

Must have done those who practice field to sweep, arrange the job. Take away fraise, practice in order to facilitate.

(3) should act accordingly

Inadequate training not only the effect not beautiful, also be to cause harm and ailing cause. Answer to arrange the content of the exercise according to the difference of competence of individual own technique, physical strength and age. The quantity of the exercise and intensity should rise gradually.

(4) expensive be in serious

True manner be used to must admit to drill every are made easily with abundant energy when the exercise. Accomplish preoccupied, meticulous. Otherwise, can deepen exhaustion, appear to be harmed accidentally.

(5) should have enough nutrition and Morpheus

The youth wants nutrition only sufficient, sleep is enough, can accept rigorous training. Negligence can create the result that pictures hard at this o'clock sometimes. The training of summer, severe winter wants special attention cogent abide by.

(6) medicines and chemical reagents of necessary medical treatment and method of institutional emergency treatment

Those who practice 2 rods seeing constantly is traumatic have sprain, muscle is cracked or rupture, tendon ruptures, fracture. Preparative medicines and chemical reagents is met emergency treatment method, so that ego is handled simple traumatic. But when what if encounter,do not know how to be handled is traumatic, should go to a doctor of as soon as possible, lest cure of incur loss through delay.