* * * The passing time of 5 km in the same subject is 23 minutes, and the excellent time is 19 minutes. However, after a three-month training period (veterans enter the professional subject training stage), after the recruits are divided into arms, 5 kilometers belongs to a professional subject.
Some arms do not have 5 kilometers of specialized subjects, but at the beginning of each year, the training or assessment of the same subject is only 5 kilometers. 1995 When I was a soldier in a certain unit in Xuzhou, I belonged to a motorized field unit. General individual load is about 13kg. (excluding machine gunners, rocket launchers and snipers), the passing time of 5 kilometers is 27 minutes, and the excellent time is 2 1 minute.
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Breathing skills
In life, long-distance running is a way to lose weight with a lot of exercise and a long duration. As an aerobic exercise, long-distance running skills are also available. During long-distance running, due to intense muscle activity and increased oxygen demand, the breathing frequency must be greatly accelerated.
In this case, if you don't master the breathing method correctly and can't better promote the gas exchange and blood circulation in the body, you will be tired prematurely and it will be difficult to run long distances. Sometimes, it can also cause inflammation of respiratory organs, sore throat or cough.