1. What are the design of training shoes

training shoes are a specially designed sports shoes for high -intensity sports training to achieve the purpose of improving physical fitness and sports performance.training shoes are different from ordinary casual shoes or sneakers. They are designed for athletes and crowds who are preparing to perform high -intensity exercise. They have more powerful support, abrasion resistance and stability, and more comfortable dressing experience.

The design use of the training shoes is mainly to provide sufficient support and protection in the sports training process to ensure that the strength of the body can be fully used and make the exercise effect more outstanding.training shoes has a variety of characteristics, such as technical expertise in strength, abrasion, stability and other aspects.These characteristics can give the best support in the foot during the training process, thereby reducing the pressure of the body and preventing possible damage in exercise.

2. design details of training shoes

The previous article has simply learned about the design of the training shoes, let's take a look at the design details of the training shoes!

Comprehensive training shoes focus on details, such as using breathable materials to improve comfort, use non -slip Shading to enhance grip, and special cushioning technology to reduce exercise impact.These designs are to ensure that wearers can get the best protection and comfortable experience in various environments.

Third, what characteristics should professional training shoes have

1. Shocking:Fingers that the soles of the shoe absorb the effect of impact shock when the feet are absorbed.For example, air cushions, PU, MD, EVA, etc. all have shock -proof functions, especially air cushions are generally valued by people.When human feet are on the ground, the impact of the ground on the human foot is usually 2-3 times that of the human body, especially when bouncing can be as high as 10 times, and good shock-proof devices can reduce this impact.Atmospheric gases, when the feet fall to the ground, it can disperse the impact through deformation to achieve the effect of shock absorption.Then avoid the damage caused by excessive vibration.

2. Wingtability:The athletes will twist in different parts of the feet in different directions when turning, back, and side -by -side feet, which is prone to sprains.Professional training shoes will install a device with high -density materials in the inner side of the feet and the feet bow to prevent the people's feet overdoing excessively during exercise to avoid sprains of exercise.

3. Return:The return of energy means that the soles of the shoe can store the energy generated by the ground. When the feet need to do the moment before the ground move, the sole will return the energy to the foot.Among them, the air cushion performed obviously. When the person's feet landed, the feet were given the air cushion energy, and the air cushion deformed after the air cushion was lift.At the same time, the air cushion helped his arms through the energy rebound, making the athlete Running faster and jumping higher.

4, footability:Finger shoe design, structural design (such as gangs, sutures, important efforts, structures, etc.) and the use of the superior telescopic characteristics of various new high -tech materials, making consumers feel wearing a fit.

5, bending:There are many factors that affect the effect of a pair of shoes. The design of the upper, the insoles, the midsole, and the outsole will all affect.The general requirements are that the bending parts must be consistent with the bending parts of the feet and meet the principles of sports physiology and motor mechanics.

6. Stop slipping:It refers to the outsole's stop slippery effect or grip. When the anti -slip effect is insufficient, it will not only cause the risk of slippery, cause exercise damage, but also affect the user's motion performance.The anti -slip effect is mainly reflected in the application of the bottom material and the design of the soles of the shoe. Depending on the motion method, the setting and design of the anti -slip effect will also be adjusted accordingly.Professional sports types often have good results in stopping.

1. Newspaper

When outdoor activities, the important role of newspapers is known to everyone. Do not throw away at will.You see, keeping warm, pastime, dialing panels, ignition, deworming, complete functions, go out with the outside, self -rescue and mutual rescue is really convenient.

1. Keep warm

exercise will sweat, especially after the large -scale Outdoor exercise.Sweating can make the clothes wet. When resting, when the wind blows, it will take away the heat of the body. Not only does it increase the cold, but the wet clothes sticking to the body are also inconvenient to move.Headache.outdoor sports is a sports, which consumes a lot of physical fitness in itself, so travelers are generally light -fitting, and it is impossible to bring a lot of clothes for replacement at any time.Although many Outdoor equipment manufacturers have developed moisture -proof, ventilated, warm clothing to solve the problems of sweating, the price is expensive.Then, newspapers are the simplest, most economical, and most emergency methods to solve this contradiction.

It is very reliable to use newspapers to keep warm, and the method of use is very simple. It can be paved with the front and back of the newspaper.The newspaper is strong, and the windshield is very sure, which is equivalent to wearing an additional warm underwear.After sweating, the newspaper will absorb sweat without wet clothes.Gently take out the humid newspaper, shake dry in the air, and use it again.

2. Reverse heatstroke

Traveling in the summer, the scorching sun, heat stroke after the exposure.The newspaper can be used to make a hat to block the scorching sun.

3. Recreation

Lost is a common thing to travel. When you get lost alone in the mountains and wait for the rescue, the best partner is newspapers.Reading the newspaper can spend time, reading newspapers aloud can defeat the fear. Maybe the humorous news in the newspaper can make you laugh.In the dark, burning newspapers can also be used as obvious goals to help rescuers discover your location.

4. ignite

According to reports, pour a small spoon of potassium permanganate on the newspaper, drop a few drops of car antifreeze, and rub the newspaper into a ball, which will fire in 30 seconds.

5. Remove insect repellent

There are all kinds of flying insects and beasts in the wild, especially mosquito interference during the camp and rest, which is irritating.Click the previously humid newspaper, the cigarettes can drive away mosquito flies and even reptiles; burning flames can also drive away beasts.

6, splint

Broken injuries during travel is a common injury. Under the situation of being sprained or dislocated at the scene, or even fractures, the principles of emergency treatment are treated as fractures.That is to make the injured parts brake (fixed without moving), and avoid the movement of the injury again.There are many splints for braking. There are many opportunities to obtain splints outdoors. For example, branches and trunks, the safest and most convenient splint is newspapers.The newspaper is soft and does not hurt the Skin. It is necessary to use the trunk to make a large amount of pads. The newspaper is light, without adding more weight to reduce the load of handling; the newspaper is strong, free to use and easy to use.

7, Correct respiratory poisoning

The air is thin, and people will use to speed up breathing to improve the hypoxia. Excessive breathing will exhale more carbon dioxide, causing breathing poisoning, and seriously threatening people's lives.If the newspaper is rolled into a funnel shape, leaving a small hole with a diameter of 1 cm at the top of the funnel, wrap the bottom of the funnel to hold the nose and nose, and part of the exhaled carbon dioxide is inhaled into the respiratory tract. This method is used to prevent and correct respiratory poisoning.

Potassium permanganate

Potassium permanganate is the most common chemical item. In outdoor sports, it is also essential. It can be said that potassium permanganate is really amazing.Purify water, mark, debride, anti -inflammatory and detoxifying power.Write for thirty seconds, there is no need to worry about being trapped in the mountains.

1. Raw fire

According to the contact, friction, and collision of potassium permanganate with organic matter, generating the principle of burning with heat and release of oxygen can cause the oxygen. After mixing with two parts of sugar and potassium permanganate, grind it in the middle of the dried wood slices.Can burn, short time, good effect.

2. Purify water

Potassium permanganate is a conventional additive for purifying water from tap water plants.When taking water in the wild, add three or four potassium permanganate to 1 liter of water and drink in 30 minutes.

3, anti -inflammatory

Potassium permanganate is a strong oxidant, and new ecological oxygen is released when it encounters organic matter, which has the effect of killing bacteria.Its sterilization power is extremely strong, and the clinical concentration is 1: 2000-1: 5000 solution rinse Skin trauma, ulcers, goose, abscess, etc.The solution rinse is used to remove bad breath and oral disinfection.Note that the concentration of the solution must be accurate, and the excessive concentration will cause local corrosion ulcers.Consider the time when configuring the solution, the speed of potassium permanganate is slow, and the soaking time must reach 5 minutes to kill bacteria.The formula should be made with cold water, and hot water will fail.

3, gastric lavage

When taking plant poisoning in the wild, gastric lavage should be used as soon as possible to reduce the absorption of toxic substances. The simple method is to use 1: 1000-1: 4000 potassium permanganate solution.The simple method of testing this concentration is to see the solution of the solution light purple or light red. If the solution is purple and dark purple, its concentration has reached 1: 100-1: 200. This extremely high concentration of potassium manganateThe liquid can cause gastric mucosa ulcers, and it must not use it with gastric lavage.Worked extremely high concentration of potassium permanganate liquid to cause poisoning, so pay attention to safe use.

4. Make a mark

When the snow is lost, the potassium permanganate particles can be sprinkled on the snow, and the purple can be introduced to the rescuer.However, the color usually can only be saved for about two hours.

It is worth noting that potassium permanganate is a strong corrosion agent. When used, do not contact your hands directly to avoid burning the Skin.Only when it is matched with a reasonable concentration, can it be directly contacting.

3. Insulation blanket

The role of thermal blanket in self -rescue and mutual rescue has paid more and more attention.The international insulation blanket is actually made of Tin foil, usually 2 meters wide 1.8 meters long.The folding is the size of the cigarette case, lighter than a box of cigarettes.Don't underestimate this insulation blanket, its effect is great.

1. Insulation

As the name suggests, the insulation blanket is the insulation. When it is cold, wrap it on the body or is easily frozen, which can reflect the heat emitted by the human body to achieve the effect of insulation.

2. First aid

Decreased body temperature will exacerbate the injury of the injured. Packal insulation blankets are a protection of patients.In addition, when I saw the injured patient wrapped the insulation blanket, it was reminded that the person was injured and passed the primary first aid, and medical staff would give priority to further inspection and treatment.The chance of saving patients will increase, time is life.

1. What are the use of sports gloves

1. increase the grip of the palm

The material of the sports gloves can help increase the friction between the palm and the fitness equipment, and can hold the dumbbells or barbells more stable, especially for the effect of push -pull movements (such as rising bodies or durlering, etc.).Some gloves also have a strap connected to the wrist, which is used as a handle that rolls the equipment, saving a lot of power.

2. Diversify stress to protect the wrist

When performing a movement of extension (such as premium pushing or referring to the shoulder), the exercise gloves can scatter the weight of the equipment a little, reducing the pressure caused by the opponent's palm.Some gloves also include wrist cares, helping to support the body with both hands such as upper palm pressure or flat plate.

3. Protect both hands Skin

Long -term exercise may cause the palm Skin to harden, and a cocoon (that is, the "pillow" said). sports gloves can help reduce equipment to rub the Skin and reduce the chance of cocooning.So in the fitness room, women usually wear Fitness gloves.

2. How to choose sports and Fitness gloves

There are many Fitness gloves on the market. There are leather and cloth. The price ranges from tens of yuan to hundreds of yuan.Different Fitness gloves should be selected.Not the most expensive is the most suitable one.When doing high -intensity equipment, you need to use thick Fitness gloves, such as pushing a large weight barbell.If you do a low -intensity exercise like dumbbells, you only need to choose a fittings with your palm, the back of the hand, and the Fitness gloves with wrapped wrist guards.The following points should be based on the following:

1. Anti -slip: It must have a non -slip function, because the hands are easy to sweat. When using the barbell, it must have a non -slip function, otherwise it is easy to danger when exercising.

2. Protection: Protective hand is not injured is the main role of gloves.Do not afford cocoons, be comfortable to wear, and give users a sense of security and stability.

3. design: The natural curvature of ergonomics is in line with ergonomics. Finger design can increase the flexibility and comfort of the hand. It is best to be breathable design, and the fitness exercise is more comfortable.

4. Beautiful and beautiful: Beginners generally think that wearing gloves is a professional fitness.

one,Portable energy storage power supplyIndustry status

Portable energy storage products are a built -in high -energy density battery that provides a power system that provides stable AC/DC voltage output. It has the advantages of safe and portable, simple operation, noise, large capacity, high power, and wide adaptability.The upstream of the portable energy storage industry is a variety of raw materials, including battery cells, inverters, electronic components, and various structural components. The middle reaches are manufactured with portable energy storage, and the downstream is the application of portable energy storage, including outdoor activities, emergency emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, emergency, and emergency.Electricity and other fields.

At present, the main downstream applications of portable energy storage products have two directions, one is outdoor activities, and the other is emergency power generation.Among them, outdoor activities include Outdoor tourism, Camping, fishing, etc. The audience are quite large, especially in developed countries, the penetration rate of outdoor activities is quite high.With the prosperity of the entire Outdoor market market in the future, as an indispensable thing for outdoor activities, portable energy storage products will naturally have a vast development space.

The energy storage industry is still in the early stages of development in my country. Although there is no policy system and price mechanism related to energy storage related to energy storage at this stage, as an emerging industry, energy storage has become increasingly attracted to the attention and support of government energy departments and science and technology departments. EssenceThe state's development plan for the energy storage industry is gradually being established, and fiscal subsidies for application demonstrations are gradually advancing.Although there are still many problems to be resolved, with the support of government policy, with the joint efforts of energy storage manufacturers, power systems, and relevant scientific research institutes, China's energy storage industry will continue to develop continuously.

The main production place of global portable energy storage is in China, accounting for more than 90%of the output and shipments.But in the future, as the industry competitors will become more, the market share may fluctuate.

The "New Five -Year Plan" New Energy storage Development Implementation Plan "pointed out that under the premise of security and reliability, it is set up a number of mobile or fixed -type new energy storage as an emergency spare power supply around important power users such as the government, hospitals, and data centers.In the case, the centralized calling mechanism of energy storage facilities including electric vehicles, and improve the system's emergency power supply guarantee capabilities.

In the context of increasingly competitive global competition, the national macro level has formulated positive strategic policies to encourage outstanding industry national brands to move towards the global market and establish a strong and excellent independent brand image.In addition, the state has introduced favorable policies in terms of industrial policy, providing a micro -level policy support for improving the market competitiveness of overseas markets of private enterprises in the portable energy storage industry and the globalization of outstanding national brands.The standards and guidance of the national favorable policies and regulations on the industry have pointed out the direction for the development of the portable energy storage industry, which has important and far -reaching significance for the improvement of energy storage technology, and has become a strong driving force for the rapid development of the portable energy storage industry.

two,Energy storage powerMarket prospect

With the rapid development of the global new energy industry, lithium batteries are the most widely used chemical secondary batteries. In recent years, technology has continued to improve. With its cost -effectiveness continuously increased, other secondary batteries such as lead acid have been gradually replaced.The first choice for energy storage batteries.Dispute by the new energy vehicle and energy storage industry, the production capacity of domestic power and energy storage battery enterprises has accelerated production capacity, and the expansion of scale advantages further reduces the price of lithium -ion batteries. In addition, the technology of lithium iron phosphate and sodium ion batteries has maturedThe cost of battery, so the price of portable energy storage products with lithium battery as the main composition is expected to be further reduced. The replacement advantage of traditional small fuel generators will be more obvious, and the penetration rate in the overall market will also increase rapidly.It is estimated that by 2026, the penetration rate of global portable energy storage market will reach 14.5%.

As the scale of the mobile electronic product market continues to expand, the demand for portable energy storage products has gradually increased.At the same time, benefited from the rapid development of the lithium -ion battery market in recent years, and the technical and safety performance of portable energy storage products has gradually improved, becoming one of the indispensable products in daily life.At present, the global portable energy storage product shipments, market scale, output, sales, etc. have maintained a high -speed growth trend, and China has become the main producing area of global portable energy storage products.The United States is the main consumer market for global energy storage products.Although the global portable energy storage battery market is currently hot, most markets still have not been developed. In the future, the global portable energy storage battery market is expected to continue to maintain a high growth rate.

What are the common Outdoor equipment in ski resort?

1. Ski clothing

Ski clothing is generally divided into competitive clothes and tourism clothes.The competitive uniforms are designed according to the characteristics of the competition items, focusing on the improvement of sports results.Tourism clothes are mainly warm, beautiful, comfortable, and practical.The color of the Ski clothing is generally very bright. This is not only aesthetically considering, but also the main thing is to think from the safety aspect.If skiing on the mountains, especially on the steep hillside, is prone to collapse or loss away from the built skiing venues. In this case, bright clothing provides good vision for finding.

2. Skiboard

Ski boards are generally divided into two -in -on -year board, cross -country winter, platform, free -style boards, and single boards.The alpine plate is composed of multi -layer structures, mainly including elastic boards, box -shaped structures with antifiers, plate cores, glass fiber composite materials, polymer material bottom plates, metal edge blades, etc.When choosing the length of the Ski board, the longest is limited to the height of the wrist when it is not more than that of my arm, and the shortest should not be shorter than the crotch.Choose a long Ski board to use fast, good stability, short Ski board speed, slow tremor, poor stability.

3, Ski mirror

What are the Outdoor equipment in the ski resort?Ski mirrors are divided into alpine mirrors, platform mirrors, off -road mirrors, free mirrors, etc.Because the sunlight reflection on the snow is very powerful, and the cold wind is very irritating to the eyes, the Ski mirror needs to protect the eyes of the skiers.

4. Fixed device

The fixed device is also called a detached device. It is an important part of connecting skiing boards and Ski boots. It plays an important protective role in the personal safety of the skiers.The fixed device is generally divided into high mountain board fixed device, a platform -jump panel fixed device, off -road panel fixed device, and a single board fixed device.In addition to the off -road board because of the fixed device, the front and rear parts of the other fixed device are directly fixed on the skiing plate with screws. The front fixers cannot move. The rear fixers can move along the skiing board to adapt to different sizes of Ski boots.

The front lower part is mainly fixed to the front of the Ski boots, so that the Ski boots will not be transferred left and right. The elastic size can be adjusted by the knob on the fixed device. When the impact force from the side exceeds the value you set, the elastic gear is transmitted.The board is biased to one side, and the skiing board and Ski boots are separated to protect your legs from being injured.

In addition to moving the rear fixing device, in addition to the front and rear movement, you can also move up and down.From the beginning, the Ski board and Ski boots are separated to ensure the safety of the Ski.

5. Skiper

Ski shoes are generally divided into alpine shoes, off -road shoes, platform shoes, and veneer shoes. They are necessary outdoor products for skiing activities.Alpine shoes are generally composed of two parts. The shell is made of plastic or ABS, and it is not easy to deform. The inner layer consists of chemical fiber fabrics and insulation materials.Cross -country shoes are generally divided into nylon and leather products. The waist is short and light.The platform jumping shoes are generally made of leather. The waist of the shoes is relatively high and leaning forward, which is conducive to the athletes jumping and the front of the air.Single -board shoes are professional sports shoes, and the design requirements for shoes are very high.

6. Ski stick

Snow sticks are used to support forward, control balance, guide change, and support the body.Snow sticks are generally divided into high mountain sticks, off -road sticks and free Ski ballet sticks.Except for skiing, skiing, skiing, skiing, and other items, all projects are used.

7. Other equipment

In addition to the above -mentioned main Outdoor Ski equipment, there are other auxiliary equipment, such as gloves, hats (helmets), facial protection, sunscreen, hips, knee pads, and so on.

How to prepare Outdoor Ski equipment

1. Ski clothing preparation

It is inevitable to fall when skiing at the ski resort. If you do not choose a conjoined skiwear, the snow will get into the clothing from the ankle, wrist, collar, etc.Of course, you can also use a long Tube knee pad or a scarf to wrap on the naked part, which can also prevent snow from entering.

2. Skiboard preparation

For beginners, too long skiing boards are not easy to control, and turning is difficult, which is not conducive to improving their skiing techniques. It is recommended that beginners buy a Ski board about 5 cm tall than themselves.Beginners should also choose large elastic Ski boards, because this kind of skiing plate is not easy to bump when it encounters the uneven snow surface, the effect of control is better, it is easier to operate, and it is not easy to fall.Skirs with good technology can choose a little longer, less elastic, and slightly heavier.

3. Ski mirror preparation

How to prepare Outdoor Ski equipment?Ski mirrors should have the following functions. First, prevent cold wind from stimulating the eyes, and the second to prevent the burns of the eyes on the eyes. The third mirror cannot be fogged. After the fourth fall, the Ski mirror should not cause damage to the face.Skirs wearing glasses should choose a slightly thicker Ski mirror in order to be closer to all the vision mirrors.

4. Preparation of fixed device

The value of the front and rear fixers should be consistent. For beginners, due to poor control ability, a small value should be set to ensure that the person is separated.For Ski -skiing people, because they can also flexibly control the skiing plates with high speed and large -scale strikes, the numerical settings can be set to avoid the unnecessary Skiboard falling off.

5. Skiper preparation

The choice of Ski shoes must make people feel comfortable and fit. The toes can move freely in the shoes, but the feet, insteps, bows, and heels should be tightly wrapped.The ankle joint can be flexed forward, and only in this way can the Ski board and skiing speed.Beginners should choose light, flexible, and elastic Ski shoes, and its room for manipulation is large.And good Ski people, you can choose Ski shoes that can tightly connect your feet and Ski shoes to improve the skiing person's ability to control the attitude of gliding.

6. Ski stick preparation

Snow stick is an indispensable Tool for the center of control of the skiers. When choosing, the height of the elbow from the ground after sagging on the ground is generally used as the length of the Ski stick.Beginners can choose a longer snow stick. After the technology is improved, choose shorter snow sticks.There must be a Belt on the snow stick, which can be put on the wrist to prevent falling off.Snow wheels can prevent snow sticks from being too deep in the snow, and give you a stable fulcrum at the moment of high -speed gliding.