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Linyi Xingtu Eta Ursae Majoris’s price reduction is coming, with a special price of 137,800! Today’s juhui

[car home Linyi Promotion Channel] Good news! In the hot promotion, you can enjoy a discount of up to 15 thousand now! As a luxury SUV, the starting price of Eta Ursae Majoris has dropped to 137,800 yuan, which makes your car purchase budget more generous. If you want to know more about the discount details, click "Check the car price" in the quotation form and strive for a higher discount!

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Starway Eta Ursae Majoris is a modern SUV with a unique front design. The car uses a large air intake grille and is decorated with black chrome trim, which makes the whole front face more sporty. The body lines are smooth, and the overall style is fashionable and dynamic, which highlights the sense of luxury and technology of the car. In addition, Starway Eta Ursae Majoris is also equipped with LED daytime running lights and LED taillights, which improves the safety of driving at night. The chrome trim and wheel hub design on the side of the car body further enhance the visual effect of the car, making it more outstanding in appearance. Generally speaking, the exterior design of Starway Eta Ursae Majoris is very attractive, and it is an excellent SUV model.

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Starway Eta Ursae Majoris is a medium-sized SUV with a body size of 4781*1920*1671 mm and a wheelbase of 2815 mm, providing passengers with spacious seating space. The body lines are smooth, showing a dynamic design, especially the smooth side lines, which shows the beauty of the whole car. In addition, the car uses tires with 235/55 R19 front and rear wheels, and the rim style is fashionable and atmospheric, which adds to the overall temperament of the car.

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The interior design of Starway Eta Ursae Majoris pays attention to comfort and luxury, and the steering wheel is made of leather, which can be manually adjusted up and down and back and forth. The central control screen has a size of 12.3 inches, supports voice recognition control system, and can control functions such as multimedia, navigation, telephone, air conditioning, skylight and window. There are USB and Type-C interfaces in the front and rear rows, and the front row is also equipped with wireless charging function of mobile phone. The seats are made of imitation leather, and the front and back, backrest and height of the main and co-pilot seats can be adjusted. The backrest of the second row of seats can be adjusted, and the rear seats can be laid down in proportion. The overall interior design is simple and generous, creating a high-quality driving experience.

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Starway Eta Ursae Majoris is equipped with a 2.0T 261 horsepower L4 engine with a maximum power of 192 kW and a maximum torque of 400 N m.. This engine not only has excellent power performance, but also is equipped with an advanced 7-speed wet dual-clutch gearbox, so that drivers can enjoy a smoother shift experience. Whether driving daily or at high speed, Eta Ursae Majoris can provide sufficient power reserve to make your driving easier. In addition, the engine also adopts advanced fuel injection technology, which improves fuel economy and makes your driving more energy-saving and environmentally friendly.

In the reputation of the owner of car home, we found that he spoke highly of the appearance of Starway Eta Ursae Majoris. He mentioned that the appearance is very fashionable, especially the streamlined coupe shape from the side, which makes the movement look good. Seen from the front, the vehicle looks very wide and ostentatious, which is impressive. It can be seen that the design of Xingtu Eta Ursae Majoris not only conforms to consumers’ pursuit of fashion, but also shows its sense of movement and luxury in details. Therefore, whether viewed from the side or from the front, Starway Eta Ursae Majoris can leave a deep impression on people.

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Baked starch sausage

  It is a "online celebrity snack" that many people love to eat.

  But recently,

  The starch sausage was "collapsed"

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Baked starch sausage at roadside stalls all over the country

  The price is generally 2-3 yuan/root.

  In the wholesale market

  The price of starch sausage is about 0.5-0.6 yuan per root.

  The cost price of factory production is lower.

  At this price.

  Is there meat in the starch sausage?

  What kind of meat, if any?

  If there is no meat

  Where does the meat flavor of starch sausage come from?

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Five common starch sausage products bought by reporters in the market

  The meat in the starch sausage is mostly bone mud.

  Commonly used in pet food production.

  A comprehensive observation of the five brands of starch sausage with high sales volume on the market at present shows that there is little difference in the ingredient list, and they are basically composed of meat, water, starch, white sugar, monosodium glutamate, spices and other seasonings, as well as additives such as sodium tripolyphosphate, sodium pyrophosphate, sodium hexametaphosphate, sodium carboxymethyl cellulose and temptation red, totaling 15 or 6 components.

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  List of ingredients for starch sausage products

  According to the General Rules for Labeling in prepackaged foods, all ingredients should be arranged one by one in descending order of adding amount when manufacturing or processing food, but the "starch sausage" ranked first in the ingredient list is meat.

  The staff of a starch sausage manufacturer in Henan revealed that they all use chicken and chicken bone paste, and duck meat is cheaper, and most of them are starch.

  At present, most of the people who sell chicken bone paste are merchants who operate pet food, and the merchants said: "Bone paste is not recommended for people to eat, and barbecue is not good."

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  The picture shows the "chicken bone paste" product searched and displayed on the e-commerce website.

  He Jiguo, an associate professor in the College of Food Science and Nutritional Engineering of China Agricultural University, once said that the use of chicken neck mud and chicken rack mud instead of the original meat is essentially adulterated and shoddy, and the nutrients in it can’t be absorbed by the human body.

  The staff of the starch sausage manufacturer also revealed that the ex-factory price of starch sausage is 80 yuan/box, and each box contains 120 pieces, totaling 24 kg. If you get more goods, you will get a gift, which is basically 50 cents to 60 cents.

  Starch sausage has less meat but full of "meaty taste"

  There is essence blessing.

  It is difficult for consumers to tell what kind of meat is in the starch sausage when they eat it.

  On the one hand, because the amount of starch sausage meat is small; On the other hand, an important ingredient in the seasoning of starch sausage is essence. Judging from the samples of the five brands of starch sausage purchased, all the ingredients have flavors. The staff of the above-mentioned Henan starch sausage enterprise also directly said, "Don’t worry about less meat and no meat flavor, there are flavors.

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Henan Shuangrun Food Co., Ltd. Flavor Barbecue Pork Sausage Enterprise Standard Screenshot

  There is no special national standard for starch sausage

  Although it looks like ham sausage, starch sausage is not produced according to the national standard of ham sausage, and there is a certain gap between the physical and chemical indexes of the product and ham sausage, so it can not be regarded as ham sausage product.

  According to the national standard, the sausage is in accordance with the General Rules for the Quality of Ham Sausage (GB/T 20712-2022). In terms of physical and chemical requirements, the starch contents of ordinary, excellent and super ham sausages are ≤10.0g/100g, ≤8.0g/100g≤6.0g/100g respectively.

  Taking the enterprise standard "Sausage" (Q/PFY 0006S-2023) of Panshan Fuyu Food Co., Ltd. as an example, the starch contents of three products, namely sausage, skin sausage and vermicelli sausage, are ≤10%≤10% and ≤25% respectively.

  However, other starch sausage manufacturers did not even limit the starch content of starch sausages.

  So, is there enough meat and corresponding protein in the starch sausage?

  As it turns out, there is no clear standard requirement in this respect …

  The protein content of the sample starch sausage purchased by the reporter is 5.295.5g/1009, which is lower than the most common standard of ham sausage. However, most enterprise standards for starch sausage do not make clear requirements for protein and other indicators.

  In addition, there is no special national standard for starch sausage, and the reference standard seems to be vague.

  A person from a standardized technical consulting company said that to formulate enterprise standards, it is necessary to refer to the raw material list and technological process of products and then synthesize multiple national standards or industry standards. If the national standard of cooked meat products is used as the basis for enterprise standards, as long as the meat in their products meets the national standard of cooked meat products. Of course, because there is more starch in starch sausage, you can also choose to use the national standard of starch products as the basis of enterprise standard.

  According to the relevant regulations, the description of enterprise standards should specify the contents that are stricter than the national or local food safety standards. However, in the enterprise standards of Panjin Yufei Food Co., Ltd., Henan Shuangrun Food Co., Ltd. and Panshan Fuyu Food Co., Ltd., only "the lead limit index is stricter than the national standard" is mentioned.

  The standard of starch sausage has not become higher for more than ten years.

  Water and fat in enterprise standards

  The content is getting higher and higher

  Although it has existed in the market for more than ten years, the standard of starch sausage has not improved obviously with the development of economy and society, but there are some signs of relaxation.

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Screenshot of vermicelli sausage (Q/PFY 0004S-2013)

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Screenshot of vermicelli sausage (Q/PFY 0004S-2013)

  Comparing the two standards, we can see that there is more water and more fat under the new enterprise standard of starch sausage of Panshan Fuyu Food Co., Ltd.

  In this regard, an expert who did not want to be named suggested that when consumers choose meat products, it is recommended to check the nutrition label and try to choose products with less fat and lower sodium content.

  Netizens are hotly discussing:

  The pure starch in the picture has meat?

  A few years ago,

  Ham sausage pursues more meat

  Adding starch will be rejected.

  Today, some consumers are

  Turn your head and pursue starch sausage

  Some people think they eat starch sausage.

  It’s not for meat.

  "Starch sausage, since the name is starch.

  There is no demanding meat quantity. "

  "The price of starch sausage is only scary when there is meat."

  "But I don’t like eating any meat."

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

Hot search explosion! This snack, which everyone loves, collapses, and the cost is ridiculously low. What kind of meat is used?

  Comprehensive Guangzhou Daily, Yangguang.com, Hubei Jingshi, comments from netizens, etc.

Source: Xinmin Evening News

What is football? What are the advantages of playing football?

What is football? What are the advantages of playing football?

What is football?

Rugby, a kind of ball games, is popular in Britain, America, Australia, Japan and other countries. Originated in rugby, England in 1823, it was originally named Rugby Football, or rugby for short. It is called rugby in China because it is spherical like an olive. Rugby is a city in the middle of England, where there is a Rugby School, which is the birthplace of rugby.

What are the advantages of playing football?

More effectively improve that function of the respiratory system.

Rugby is a combination of running and leg sports. In the process of running, passing the ball, shooting the ball, etc., the depth of breathing will be strengthened, so that more oxygen will be inhaled and more carbon dioxide will be discharged, so that the vital capacity will be increased and the lung function will be strengthened. This is because the main respiratory muscle groups (diaphragm, intercostal muscle, levator costalis muscle, upper and lower serratus muscle, etc.) and respiratory auxiliary muscle groups (scalene muscle, sternocleidomastoid muscle, pectoralis minor muscle, pectoralis major muscle, etc.) strengthen contraction, and promote the development of these muscles, thoracic expansion, chest cavity volume increase, alveoli develop well, respiratory strength increase, vital capacity, lung ventilation and suction (photo) Studies have pointed out that people who exercise regularly have strong physical adaptability, and their breathing appears stable, deep and even, and the frequency is also slow. When they are quiet, their breathing frequency is 7-11 times/minute, while those who do not exercise have a breathing frequency of 12-18 times/minute, and women are 2-3 times faster than men.

Prolong life more effectively.

A ten-year study shows that people who don’t exercise are 42% more likely to die young than those who often play football. 5%。 The reason is that if you don’t exercise, you will accelerate aging in many places, and even get old before you get old. And these people who don’t exercise have lower resistance to cancer, heart and so on than those who play football.

Strengthen the bones of the legs.

Rugby is the best exercise for training legs. In the process of continuous leg exercise, the blood supply of bone is improved due to the promotion of metabolism, and the morphological structure and function of bone have undergone good changes: the bone density is thickened, which makes the bone thicker, the arrangement of bone trabeculae is more orderly and regular according to different pressures and tensions, and the protrusions attached to muscles on the bone surface are more obvious. These changes make the bone stronger and stronger, thus improving the functions of bone in bending, bending, compression and torsion. Insisting on physical exercise can also enhance the strength around the joint, and the joint capsule and ligament are also thickened, thus increasing the stability of the joint; At the same time, physical exercise makes the joint capsule, ligament and muscles around the joint stretch, thus improving the flexibility of the joint.

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Source: 360 Common Sense Daquan. com

18 life jokes, funny and reasonable!


Source: WeChat WeChat official account "Sanwei Poetry House"

Editor: Ni Jie (intern)

[Disclaimer: This number is the official public welfare account of "Reading for All", and this article is reproduced for the purpose of transmitting more information. Please contact us if the source is mislabeled or suspected of infringing your legitimate rights and interests. We will correct and delete it in time, thank you. 】

Summary of four common swimming styles

Formula summary of four common swimming styles:

First, breaststroke formula

1, one of the breaststroke formula (total formula):

(1) Breaststroke kicks like frogs, pushing back and sliding forward. Close your legs and feet with your hips, and your knees are shoulder-width apart.

Slowly retract your legs while retracting, and turn your toes to both sides. Push the water back hard and float your feet together for a while.

(2) The breaststroke arm strokes symmetrically, and the peach stroke strokes sideways. Bend your wrists with both hands to catch the water, and bend your arms and elbows back.

Row under your shoulders, stop quickly, and clamp your elbows in hard. Stretch your hands forward in parallel, straighten and relax and move forward.

(3) Attention should be paid to breaststroke coordination, and the legs and arms should breathe properly. The two-arm paddling legs are relaxed, and the legs are closed at the same time.

Stretch your legs forward and push the water, and slide your arms and legs straight for a while. Pull your head up slowly, slide your hand and exhale slowly.

(4) Two arms are paddling at the same time, and the head is raised and inhaled closely. Close your legs, turn your ankles to catch water, and exhale water with your nose.

Close your hands and slowly retract your legs, and stretch your arms forward before kicking. This kind of cooperation should be kept in mind, and coordination should be learned.

2. The second formula of breaststroke (four-word key):

Break up and press the wrist, pull the fiber with double anchors, hold the water with high elbows, and turn your hands and shoulders. The stem neck comes out of the water, the snake waist drags the hip, the knees are lowered, and the feet are everted. Into the water, hide your head, gather your arms and hide your shoulders, turn your inner ankle backwards, and turn down the pedal clip. The front is low and the back is high, the sand slides and stretches, the legs are stretched and the abdomen is closed, and the water rises.

Interpretation of the four-word key of breaststroke;

Breaking up and pressing the wrist is the preparatory action to start paddling, and it is also the key to make paddling effective. You have to press your hands down into a dovetail shape before you can enter the drawing stage.

Different from the traditional wiper stroke, [double anchor drawing] tends to be similar to the butterfly stroke, emphasizing the stroke mode of resistance propulsion. When the hands are pressed down into a Y- shape, the hands are like two in the water.AnchorUntil the elbows are completely out of sight, they have been accelerating the pull. The power of pulling makes the body jump out of the water under the guidance of the head.

When holding the water with high elbows, the elbows should always be higher than the hands to pull the water, so that the hands and forearms form a paddling surface together and pull the body forward until the palms are turned over.Shoulder lifting] until the water is caught, the elbows are always in a state of tension.

[Stem neck water] is to say that water should not be held high, and the neck ridge should be kept in a straight line, rising and falling together.

[snake waist dragging hip] means that when pulling up, the waist and back must be arched, and then they can rush forward and rebound. The back bow should be erected like a cobra, ready to attack; The forward bounce is like a snake’s attack, and it is asserted. The former uses the waist, and the latter abdomen, falling together.

[Fold your knees]. When folding your legs, you just need to fold your knees and turn your legs into a [W] shape.

[Hip valgus] means that toes should point to both sides. Turn your feet from [the outer figure of eight] to [the inner figure of eight] and whip them backward and downward.

[Hidden head in water] means to hide your head after entering the water, and to be completely immersed in the water, preferably below the horizontal line of your body.

[Close your arms and hide your shoulders], keep your arms as close as possible. seemSqueeze your head from between your arms.

[medial malleolus backward], the medial malleolus should be facing the rear, which is the initial phase of kicking and the key to the success or failure of the kicking process.

[Pedal clamp downward rotation], the folding is upward rotation and the pedal clamp is downward rotation; Spin up until the toes point to both sides, and spin down until the soles of the feet are closed.

[The front is low and the back is high, and the sand slides and stretches] is a sliding phase when entering the water, until [breaking up and pressing the wrist], during which the feeling is as smooth as falling down from the sand mountain with head down; In the meantime, it seems that all the discs between cones have been released.

[Stretch your legs and abdomen, float to the surface], which means that in the second half of the slide, you should prepare for the initial position of the subsequent stroke [break up and press your wrist] and approach the surface of the water with inertia. If the body is still far from the water, [drawing fiber] will have to be replaced by pressing water, and the forward power will be halved. Therefore, when [sliding sand stretching], the body can neither bend back nor relax, but must [stretch the legs and abdomen] and still be streamlined, using the buoyancy of the chest to float to the surface at a small angle.

3. The third formula of breaststroke (detailed formula):

(1) Introduction of breaststroke

The legs are curved to hold water, and the mouth and nose are used to exhale in the water.

Paddling combined with slow leg retraction, two arms stretched forward and then pedaled,

The breaststroke posture is like a frog, and the arms stroke symmetrically on the side.

Slowly retract your legs while retracting, and turn your feet outwards to aim at the water.

Push your legs back and hold the water, and slide your arms and legs straight for a while.

Push the water backwards in an arc, straighten and float together for a while.

(2) Leg movements

Bend your knees slowly close to your hips, and the distance between your knees is shoulder-wide.

The rower’s legs don’t move, and the legs are closed after the hand is closed.

Slowly retract your legs while retracting, and flip your feet to both sides.

Stretch your arms first, then kick, and straighten your arms and legs for a while.

Push the water back hard and float your legs together for a while.

(3) arm movements

Press the water with both hands to the outside, raise your elbow and bend your arm and row back.

The parting is slightly wider than the shoulder, and the elbow is turned inward and stretched forward.

Pull under the shoulder and stop. Pull and stop.

Draw your arms back from side to side, straighten and float together for a while.

(4) Breathing action

When holding water on your arms, raise your head slightly and suck the air.

Lower your head and stretch your arms and exhale slowly. Row your arms, raise your head, and breathe in.

When your arms slide forward, your nose and mouth slowly exhale.

(5) Coordination of breathing with leg and arm movements

Pull your arms apart, raise your head and inhale closely,

This method is called late breathing, which is perfect for reducing resistance.

(6) Complete coordination action

Two arms paddling without moving legs, closing hands and closing legs at the same time,

Stretch your hand halfway to pinch the water, stretch your arm and kick for a while,

Pull your head up and suck in half, and reach out and shout slowly.

Second, the freestyle formula

1. One of the freestyle formulas (general formula):

(1) freestyle body must be horizontal, with arms crossed forward. Put your fingers into the water before your shoulders, and stretch your shoulders and bend your wrists to catch the water.

Bend your elbows and palms to the water, and do the "S" route correctly. Finish paddling to the hip, turn your shoulders and lift your elbows to get out of the water quickly.

(2) The body is prone and streamlined, and the water appears in the brain. Stroke with both hands, and alternately hit your legs six times.

Exhale slowly under the shoulder, push the water, lift the elbow and turn to suck. The legs and arms are breathing well, and the freestyle speed is incredible.

2. The second formula of freestyle (four-word key):

Wipe the head on the water, the neck ridge is flat, the chin converges, and breathe. The whole body should be rigid, the waist and abdomen should be tense, the logs should roll, and the umbilicus should look at both sides. Put your arm into the sleeve, turn your shoulder into the frame, draw straight close to your body, pull soft and push hard. The thigh is clamped, the calf is like a spring, and the ankle is relaxed, with relaxation and tension.

Interpretation of four key words of freestyle;

[Wipe your head on the water]. When swimming in, try to immerse your head in the water as much as possible, and the part exposed on the water should not exceed 1/4 of your head, so that your head can slightly brush the water.

[The neck and spine are horizontal]. The cervical spine and spine should be pulled into a straight line and kept horizontal.

[chin convergence], look at the bottom of the pool, the chin should be retracted and squeezed into a double chin.

[Breathe Moang], when breathing, the head should roll with the extension line of the neck ridge as the axis, and it is forbidden to breathe with the head held high.

[Perfect], imagine the whole body, especially the trunk, like a hard and full torpedo.

[Tension in the waist and abdomen], the waist and abdomen should be tightened, and the abdomen should be lifted.

[Log Rolling] means that the body should be like a torpedo and a log, and it should roll on the long axis as a whole with rhythm.

[Look at both sides of the navel], the rolling angle is just right for the navel to see both sides, or the audience on both sides can just see the swimmer’s navel.

[Put your arm into the sleeve]. When you enter the water, you should put your hand forward as far as possible, as if it were in a slender and soft silk sleeve.

[Turn your shoulders into the frame]. Imagine that your body is going through a narrow frame in the front, so the lateral amplitude of the action should be as small as possible.

[Close-body straight stroke], the stroke hand should be under the long axis of the body, close to the body and walk in a straight line.

[Pull soft and push hard], start accurately, grasp the water steadily, and gradually accelerate the stroke, pushing the water under your feet, but don’t bump into your thighs.

[Legs clamped], when kicking, the thighs can’t be separated, and it plays the role of connecting the preceding with the following, that is, transmitting the strength of the hip to the toe.

[The calf is like a spring], the calf should be elastic, and the range of kicking up and down should be controlled at about one foot.

[Relax your ankles]. Your ankles should follow the pressure of water and move with the trend, just like the tail of a fish, so don’t be stiff. Legs from hip to toe should be loose and unremitting, tight and not stiff, and the water should be strong and well-controlled.

3. The third formula of freestyle (detailed formula):

(1) Introduction of crawl (freestyle)

Crawl, such as crawling in water, alternately paddling with both arms,

Keep your body steady and lie prone in the water, crossing your arms and rowing in turn.

Keep your body level, and your legs are whipped up and down.

Whip your legs up and down, breathe slowly and suck quickly and row forward.

(2) Leg movements

The thigh forces the calf, and the legs alternately whip the water.

The thigh is forced to bring the calf, and the legs alternate to fetch water.

Draw water shallowly and quickly, and relax your ankles slightly and turn inward.

(3) arm movements

The palm enters the water first before the shoulder, and the arm slides down to hold the water.

Move the arm, relax the shoulder and insert it forward, and aim the palm of the forearm at the water.

The power of bending the arm and paddling is great, and turning the shoulder and lifting the elbow can get out of the water quickly.

Speed up along the center line, and alternate strokes with both arms.

The two arms cooperate with each other to paddle hard, and the thrust is gradually increased after holding forward.

(4) Breathing action

Row to the shoulder and exhale slowly, push the water, lift the elbow and suck up.

Breathe out slowly with your head in the water, turn your head and open your mouth to inhale quickly.

(5) Coordination of breathing with leg and arm movements.

Paddle with both hands, and hit the legs at will.

Hit two, hit four or hit six, or suck left or right once.

(6) Body position

The body is prone and streamlined, and the chest is slightly shoulders high.

The water is flush with the forehead and the brain is exposed, and the hips and abdomen should be flat and eyes open.

(7) Stroke arm type

There are three types of arm strokes, namely, front crossing, middle crossing and rear crossing.

It is old and long to travel before making friends, and the effect of making friends after making friends is good.

Third, backstroke formula

1. One of the backstroke formulas (general formula):

(1) Put your hand into the water on the shoulder extension line, and stretch your arms to hold the water. The palm bends to the water, and the stroke route should be kept in mind.

Push the water behind the palm and forearm, and push the thumb out first. Turn your shoulders and lift your arm straps, and relax your arm movement in the air.

(2) Backstroke coordination is easy, with six kicks and two arms. Breathe two strokes at a time, and breathe in with your mouth.

Push the water and exhale quickly, turn your shoulders and move your arms to hold your chest. Suck your legs three times, kick them three times and exhale.

2. The second formula of backstroke (four-word key):

The water overflows the cheeks, the nose refers to the blue sky, the breath sinks and floats, and the side slip does not turn.

Shoulder-lifting and hand-pulling, double-spoke rotation, sharp blade to cut water, arm extension to send hips.

With water in the palm of your hand, bend your elbow and collapse your shoulders, push the front line, caress your legs and stick to the edge.

Straighten your ankles, bend your feet inward, kick up and press down, and wave your toes.

Interpretation of the four-word backstroke;

[Water overflows your cheeks]. When swimming backstroke, you should straighten your head, neither accept your chin nor lean back, so it is advisable to let the water flow through your cheeks.

[Nose refers to the sky], although the body rolls, the head should not rotate with it, and always face upwards.

[Breathe, sink, suck and float], because the front of the body will be a little ups and downs after the hand enters the water, so breathing should be carried out rhythmically to avoid choking.

[Don’t turn when sideslip], when rolling sideslip, the head can’t rotate left and right.

[Lift the shoulder and draw the hand], after the hand strokes, it is necessary to lift the shoulder to complete the water; From shoulder-elbow-wrist-finger, out of the water in turn, use the big joint to drive the small joint, and pull the arm out of the water.

[Double spoke rotation], the arms are like spokes of a wheel, alternating at an angle of 180 degrees. The outer side of the little finger is called the [blade], and [cutting the water with a sharp blade] means that the little finger leads into the water, so that the upper arm is close to the cheek, and the arm is extended with the hip. Follow up when the little finger enters the water.

[reaching out to send hips], that is, something that seems to stand on tiptoe to reach high enough; And the [torque] of turning the hip comes from the downward leg press on the other side.

[Horizontal palm with water] is the first phase after the hand enters the water, that is, the palm is horizontal in the forward direction; Otherwise, if you don’t bring water with you, paddling will have no effect.

[Elbow down and shoulder collapse], start paddling, especially when paddling to the shoulder line, the elbow tip should be vertical to the bottom of the pool, and the shoulder should sink into the water, so that the paddling route is closer to the vertical plane of the longitudinal axis of the body.

[Push the first line], push the water all the way back. When the rower crosses the shoulder line, turn his palm to the bottom of the pool to press the water.

[Touching the leg and sticking the edge], after pressing the water, the arm should be close to the body, and the tiger’s mouth should slightly wipe the thigh.

[Ankle Straightened], both supine and prone kicking require ankle straightening, which is the key to effective water fetching.

[Feet are flexed inward], because the hips should roll about 45 degrees, in order to prevent the feet from crossing too wide when fetching water, each other can meet the water flow driven by kicking on the other side, so as to obtain greater propulsion power, so it is necessary to bend inward slightly.

[Kick up and press down], because the upper kick is limited by the knee joint, the lower press has a wide degree of freedom, so it is necessary to limit the amplitude. It is better for the waves to roll at the toe, and it is subject to no splash, that is, [Wave rolls the toe].

3. The third formula of backstroke (detailed formula):

(1) Introduction of backstroke

There are two kinds of backstroke postures, both of which are backstroke.

Lying on your back in the water naturally, your abdomen is slightly contracted and your chest is slightly expanded.

The reverse frog backstroke has been eliminated, and the reverse crawl backstroke has the upper hand.

Kick the water with your legs up and down, and paddle with your arms in turn.

(2) Leg movements

The thigh is forced to take the hip as the axis, and the downward pressure and upward kick are alternately played.

Exert your strength with your thighs and kick hard with your calves.

Knees and toes don’t get out of the water, and the movements should be consistent and natural.

The toes are inclined inward, and the whips alternate.

(3) arm movements

The shoulder extension line is cut in by the outside hand, and the arm is extended to hold the water and the palm is facing the water.

Water enters the side of the air moving arm. Bend your arms and sink your elbows at the water,

The curved arm paddles to the waist, and the forearm palm pushes and presses.

Accelerate backward and push the water quickly, and take turns paddling with both arms.

Pull and push the body to row sideways, press first and then lift the water quickly,

Lift the shoulder to drive the upper forearm, move forward in the air and extend the arm forward.

(4) Breathing action

It’s easier to breathe in backstroke. Breathe in through your mouth instead of your nose.

Push underwater and exhale quickly, lift your shoulders and move your arms to hold your chest,

Take a breath after kicking three times, and exhale after kicking three times.

(5) Coordination of breathing with leg and arm movements

Six kicks, two arms, one breath and two strokes,

Three kicks, one arm, and so on.

Four, butterfly stroke formula

1, one of the butterfly formula (total formula):

(1) Butterfly kicks like a dolphin, whipping water with his belt and legs. Draw water with your legs together and remember your hips.

Turn your ankles inside your legs to relax, close your legs, lift your hips and straighten your waist and abdomen.

(2) The butterfly moves its arm like a butterfly, lowering its head and sending its shoulder arm forward. Reach into the water, spread your shoulders and grab the water, with your high elbow paddling and your arm bending inward.

Aim your hands at the water at the same time, and push the water hard with both arms. Lift your elbows quickly after pushing the water, and spread your wings with your arms out of the water.

(3) Push the water head with both arms to lift, and inhale quickly and lower the head. Push the water and hit your legs at the same time, and put your feet together to exert your strength.

Go into the water and whip your legs twice. Don’t forget to rotate your feet internally. Breathe out slowly with your arms in the water, and move forward like waves.

2. The second formula of butterfly stroke (four-word key):

Chest and armpit pressure, elbow tips apart, abdomen and buttocks, iron law of entering water. Side pressure stroke, internal sweep force, tiger’s back rising, back swing arm. Shrug your shoulders and swing your wrists, move your wings leisurely, take and put down gently, and your elbows are high and low. Legs rise and fall, originating from the back of the waist, snake-shaped, and the first item is the flag.

Interpretation of the key words of butterfly stroke;

[Chest and armpit pressure] is the first step to start the body wave state in butterfly stroke, and its amplitude depends on the flexibility of the shoulder blade. If the chest and armpits are not pressed down, it is difficult to get up with elbows, and it is impossible to hold water with high elbows.

The purpose of [elbow tip separation] is to ensure that the water is cut under the thumb, the water is held with the elbow high, and the side pressure is connected. When the front half of the body is pressed down, it will inevitably lead to the core part lifting up, showing the trend of [abdomen and buttocks], which is a counterweight to the kicking of the back half. This is the law of chain transmission of the body, so it is called [iron law of entering the water].

[Side pressure stroke] is the initial phase of stroke, which is the same as [breaking up and pressing the wrist] in breaststroke.

[Internal scanning force] is the later stage of pulling water phase, and it is also the stage of starting to exert force. In the process of pulling water, with the surge of water flow and the balance of legs, the body leaps up and forward, and the water comes out with the shoulder as the highest point of rising, that is, [the tiger’s back rises].

In order to push the water phase, the [swing arm] must accelerate the whole process, in which [swing arm] refers to the sudden return when the momentum reaches the maximum, that is, the arm returns at the original speed before pushing the water to the crotch; This not only pushes the water into place, but also allows the arm to bounce out of the water by pushing.

When moving your arms, you should [shrug your shoulders and swing your wrists, and move your wings leisurely], and throw your arms forward as far as possible, as far as possible from the water entry point, so as to fully drive your body. [Shrugging your shoulders, swinging your wrists and moving your wings leisurely] starts with [swinging your arms back], and the depth of your kung fu can be seen from the whole process of [moving your arms]. The butterfly stroke is the only stroke named after the feature of [moving the arm], so four sentences are used in the formula to describe the whole process of moving the arm: [shrug your shoulders and swing your wrists, move your wings leisurely, take and put down gently, and your elbow is superior and low], among which [taking and putting down gently] is particularly difficult, and [taking] and [putting] can reflect the control ability of your waist and abdomen when leaping.

[Legs rise and fall from the waist], the main power source of butterfly swimming is the chest, followed by the waist, and then the legs. Therefore, when playing butterfly leg, you need to forget the leg, so that the vibration of the chest can be naturally transmitted to the toe. When the chest is pressed down, the forehead is forward and the top of the head is close to the water; When the shoulders are lifted, the forehead is still forward and the hips are close to the water.

[Snake-shaped wave, the first item is the flag], which means that the butterfly looks like a dolphin and a snake eel from side to side. From beginning to end, all joints of the trunk and legs participate in the jitter. Bow your head when you come out of the water, lift it slightly when you enter the water, and always rush to the other side with your head, guiding the whole body forward like a flagship, that is, [the first item is the flag].

3. The third formula of butterfly stroke (detailed formula):

(1) Introduction of butterfly stroke

Butterfly swimming is like flying in butterfly water, whipping the water with your legs together,

Lie on your stomach horizontally to streamline, lower your head and move your arms forward.

Both arms are paddling at the same time, imitating dolphins flying in waves.

Waves draw water, push hands to suck, stretch your chest, lift your hips and waist to exert strength.

(2) Trunk and leg movements

Hips sink to straighten the waist and abdomen, legs move up and legs bend,

Retract your legs, lift your hips and waist, and your thighs drive your calves to kick.

(3) arm movements

Bow your head and send your shoulders forward, stretch your shoulders and hook your hands to catch the water.

The arms are wider than the shoulders when entering the water, and the shoulders should be extended when entering the water.

Bend your arms inward and paddle hard, push the water and lift your elbows to get out of the water quickly.

Do not separate your arms from each other when holding water, and row with the front wide and the back wide to accelerate the row.

(4) Breathing action

Breathe slowly with your arms in the water, push the water, stretch your neck and look up.

(5) Breathing is coordinated with leg and arm movements.

The butterfly position is not fixed, and the trunk waves move forward.

Kick your arm into the water for the first time, and then kick it under your chest.

The legs are combined like whipping, and the waist, abdomen and legs vibrate in turn.

Lower your head and stretch your arms to exhale slowly, accelerate the push of water and raise your head to suck.

Five, four common swimming methods of four-word tips summary

1. Breaststroke: break up and press the wrist, pull the fiber with double anchors, hold the water with high elbows, and turn your hands and shoulders. The stem neck comes out of the water, the snake waist drags the hip, the knees are lowered, and the feet are everted. Into the water, hide your head, gather your arms and hide your shoulders, turn your inner ankle backwards, and turn down the pedal clip. The front is low and the back is high, the sand slides and stretches, the legs are stretched and the abdomen is closed, and the water rises.

2, crawl: the head rubs the water, the neck ridge is flat and long, the chin converges, and the air is ventilated. The whole body should be rigid, the waist and abdomen should be tense, the logs should roll, and the umbilicus should look at both sides. Put your arm into the sleeve, turn your shoulder into the frame, draw straight close to your body, pull soft and push hard. The thigh is clamped, the calf is like a spring, and the ankle is relaxed, with relaxation and tension.

3, backstroke: the water overflows the cheeks, the nose refers to the blue sky, the breath sinks and floats, and the side slips. Shoulder-lifting and hand-pulling, double-spoke rotation, sharp blade to cut water, arm extension to send hips. With water in the palm of your hand, bend your elbow and collapse your shoulders, push the front line, caress your legs and stick to the edge. Straighten your ankles, bend your feet inward, kick up and press down, and wave your toes.

4, butterfly stroke: chest and armpit pressure, elbow tips apart, abdomen and hips, into the water iron law. Side pressure stroke, internal sweep force, tiger’s back rising, back swing arm. Shrug your shoulders and swing your wrists, move your wings leisurely, take and put down gently, and your elbows are high and low. Legs rise and fall, originating from the back of the waist, snake-shaped, and the first item is the flag.

Amazing! Liaoning team’s new foreign aid performed well, and Yang Ming took action and partnered with Molander.

Many fans have doubts about the level of foreign aid in NBL league, especially when Hudson can easily score more than 40 points per game. However, we should not ignore some players in this league that are worth looking forward to, such as Gyllenhaal of Shandong Men’s Basketball Team and others. In addition, the performance of the new foreign aid introduced by Liaoning team recently was also excellent. He contributed 18 rebounds, close to 40 points, which helped the team win at home and relieved Hudson’s huge burden.

Indeed, Hudson, as the top foreign aid in NBL league, has always been the scoring champion and offensive core of Liaoning team. However, it is very unhealthy to rely on one person for a long time, and no team should rely solely on one person’s scoring ability. Such dependence will bring great risks to the team, because the opponent can launch strict defense against this player and suppress his scoring efficiency.

MEK’s joining has brought new hopes and choices to Liaoning team. He showed excellent rebounding ability and scoring ability, which added powerful firepower to the team inside. The arrival of Mack made Liaoning team’s attack more diversified, and the opponent could no longer simply pay attention to Hudson, which also gave Hudson a chance to rest and reduced his pressure and burden.

In the daze of Liaoning men’s basketball team, fans began to look for the candidate who could fill the vacancy of inside strength. As a foreign aid of Fujian men’s basketball team, MEK has always left a deep impression on people. He has a height of 2.11 meters, which most fans know, but his flexibility makes people admire him. He can even pull out and shoot three-pointers, which is really remarkable.

Perhaps it is precisely because of this all-round performance that Yang Ming should not hesitate to inspect Meike. With Molander’s partner, the inside strength of Liaoning Men’s Basketball Team will be greatly strengthened. Once they really cooperate, their opponents will be at a loss. Holding high the banner of MEK, the inside of Liaoning Men’s Basketball Team will become strong and invincible.

However, at this critical moment, problems began to emerge. The biggest problem of Liaoning team in NBL league is that the inside strength is too poor, which is naturally a fact that can be seen by the naked eye. They tried every means, constantly changing foreign aid, hoping to find the right person to fill this vacancy.

They chose Meck, or more accurately, Makor Meck, which became their light of hope. He is the cousin of Fujian men’s basketball team’s foreign aid Meike, and this blood connection is really exciting. The two men are similar in style and figure, which undoubtedly brings more expectations to the fans.

On this stage of basketball playoff, the inside strength of Liaoning men’s basketball team has become the focus of attention. Han Dejun and Li Xiaoxu, the veteran team, have gradually shown signs of fatigue under the erosion of years. Wu Changze’s leaving the team on loan cast a shadow over the inside strength of Liaoning men’s basketball team. Molander’s injury problem also makes people worry. At this time, it seems that the sudden appearance of Meck gave the team a brand-new hope.

Meck’s height is remarkable. The height of 2.11 meters can almost sweep the audience, but it has unexpected flexibility. He can not only grab a strong rebound inside, but also pull it out to make a breakthrough. This combination of height and flexibility is like an unstoppable basketball giant.

In addition to his height and flexibility, Meck also has a fairly good three-point shooting percentage. In this game, he scored 2 out of 4, which is quite rare. This kind of performance has amazed the fans outside the stadium, and calling Meike directly is the third foreign aid that Liaoning men’s basketball team needs.

The new season is coming, and the inside strength of Liaoning men’s basketball team will definitely decline. Veterans are getting older, and injuries often plague the team. Under such circumstances, as a cheap basketball player, MEK is undoubtedly a new supplement to the team’s inside strength.

Under the close relationship between Yang Ming and NBL Liaoning team, he naturally paid more and more attention to Meck’s performance. Once, Yang Ming was there to cheer for the Liaoning team, and this relationship also provided convenience for him to visit Meike. Therefore, in the face of MEK, Yang Ming must not hesitate. Otherwise, not surprisingly, other CBA teams will definitely take the lead and bring MEK into their ranks.

Why did Guangdong Men’s Basketball Team only give Yi Jianlian a one-year Class C contract? Many considerations behind the renewal of contract

Why did Guangdong Men’s Basketball Team only give Yi Jianlian a one-year Class C contract? Many considerations behind the renewal of contract

Guangdong men’s basketball team and Yi Jianlian completed the contract renewal, but the contract period is only one year, and it belongs to the C contract. There are many considerations behind this decision. Although Yi Jianlian has achieved great success for the team in the past, the team must face the reality that his age and physical fitness are gradually declining. In order to maintain the team’s long-term competitiveness, Guangdong men’s basketball team had to handle the contract renewal with caution, and restricted Yi Jianlian’s contract selection. In the past few years, Yi Jianlian has been one of the core players of Guangdong Men’s Basketball Team. His joining has brought outstanding performance to the team, helped the team win the league championship many times and won a series of personal honors. His skill and leadership make him an indispensable part of the team.

However, with the passage of time, Yi Jianlian inevitably faces the problems of age and physical fitness. In the past few seasons, his performance on the court has gradually declined, which has aroused the concern of the team management. As a top basketball club, Guangdong Men’s Basketball Team must always remain competitive. With the rise of a new generation of players and the strengthening of other teams, the team must constantly adjust its tactics and lineup. For Yi Jianlian’s contract renewal, the management must carefully consider the long-term development of the team. His contract period is limited to one year, precisely for greater flexibility in the future, so as to make strategic adjustments and reconstruction when necessary. However, restricting Yi Jianlian’s contract choice is not a simple decision.

As a team leader and senior player, Yi Jianlian’s influence and experience on the court are irreplaceable. His guidance and leadership on the court is very important for the growth of young players. Teams must balance the relationship between maintaining competitiveness and cultivating new people. Therefore, the management must find a suitable way to keep Yi Jianlian’s leading position and prepare for the team’s future. In addition to the stadium performance, the team’s financial situation is also one of the factors to consider renewing the contract. As a top star, Yi Jianlian’s salary is naturally higher. The team must carefully consider the salary structure and budget in the contract renewal to ensure the overall financial health. The restriction of class C contracts can also help the team avoid the potential risks brought by long-term contracts.

Although Yi Jianlian only won a class C contract for one year, it does not mean that the team does not attach importance to his value and contribution. On the contrary, it is recognition and respect for his past performance. At the same time, this is also to adapt to the ever-changing basketball environment, so that the team can better cope with challenges in the future. Generally speaking, Guangdong men’s basketball team is faced with many considerations when renewing Yi Jianlian’s contract. His past contribution, the reality of declining age and physical fitness, and the long-term competitiveness and financial situation of the team have all become important factors affecting the decision-making. Restricting Yi Jianlian’s contract term and type reflects the team’s cautious attitude towards future strategic planning and development. As fans, we are looking forward to the arrival of the new season and believe that the Guangdong men’s basketball team can continue to achieve brilliant results in the new challenges.

Frank! Thick eyebrows renewed the Lakers’ contract with 186 million yuan in advance for three years, and the average salary beat Brown to set a record.

In the early hours of the morning, according to ESPN’s famous story Wo Shen, agent Ricky Paul revealed that Anthony Davis and the Lakers reached a three-year, $186 million contract extension in advance.

The average salary of this contract reached $62 million, which is the highest average salary renewal contract in NBA. At present, there are two years left in the existing contract of Thick Eyebrow, and with the new contract, his total salary will exceed $270 million in the next five seasons. Among them, it was $40.6 million in 23-24 season, $43.2 million in 24-25 season, $57.6 million in 25-26 season, $62.2 million in 26-27 season and $66.8 million in 27-28 season.

Subsequently, Wo Shen disclosed the specific details of the signing of the contract between the two parties. He said that at 3: 30 Eastern Time, Pelinka, the general manager of the Lakers, telephoned Ricky Paul, the agent of Thick Eyebrow, and offered the Lakers an offer of $186 million for three years. Thick Eyebrow immediately agreed to the news.

In the 22-23 season, Thick Eyebrows played 56 times in the regular season, averaging 25.9 points, 12.5 rebounds, 2.6 assists, 1.1 breaks and 2 hats. In the playoffs, thick eyebrows played in 16 games, averaging 22.6 points, 14.1 rebounds, 2.6 assists, 1.4 breaks and 3.1 hats.

Healthy thick eyebrows are definitely worth it, but throughout his career, injuries are his lingering shadow. The Lakers handed in a three-year maximum salary contract in the hope of grasping the peak period of Thick Eyebrows and continuing to compete for the championship. If James chooses to retire early, the Lakers can also build a team around Thick Eyebrows and take 10,000 steps back. In the era of big contracts flying all over the sky, the price-performance ratio of Thick Eyebrows contract will be very high.