Where is a good swimming training course?
That is to say, the average person's dive time and depth during this period of time, from diving to water, must be mastered within 45 seconds of water ventilation. Otherwise, there will be danger of drowning. Three, when it has its own diving experience, then the next step, and the height of water into learning treading water, breaststroke, backstroke, diving action.
The details of the procedure before launching: first, water the water at least three times to the chest hall by hand, so that you can quickly adapt to the temperature of the water. To avoid the temperature far cause cramps, panic, drowning and other accidents, two, looking for shallow water (at least not higher than their own, do not rush to the chest) under deep water in shallow water, should be at least a week to learn to adapt to the floating effect of water and shallow dives into the water (the head of the test, master their breath can be evaluated), diving time general diving time should be 45 seconds,
What we lack in life is a good place to swim and an understanding of water, without the training of coaches.For the first time to swim, you must first understand the hazards of water and improper water treatment. Then consider how to learn what you want to learn.
