PSYCHOLOGICAL QUALITY IN MIDDLE AND LONG-DISTANCE TRAINING

ABSTRACT Introduction: Middle and long-distance running combine endurance and speed, demanding constant speed and minimizing physical losses. Sports fatigue is frequent in competition and the practice of these races. Therefore, middle and long-distance runners are prone to characteristics such as nervousness, negativity, or boredom. Objective: Explore the role of mental health in middle and long-distance runners in track and field events. Methods: Fourteen Chinese middle and long-distance runners were selected. The players undergo a 10-week psychological quality test. A questionnaire survey was conducted before and after completing the 10 weeks of psychological quality education. The data obtained from the experiment were statistically analyzed. The practical teaching of athletes and the form of psychological education were explained and discussed. Results: The psychological quality of stability in the athletes’ movements are reflected inaccurate feedback, the balance of challenging skills, a high sense of control, concentration, and clear purpose. The characteristics of psychological quality were a fusion of awareness of behavior, pleasant experience, loss of self-consciousness, and space-temporal transformation. There were significant differences in the level of stable psychological quality of athletes under different sports levels (P<0.05). Conclusion: Mental quality promotion exercises for middle and long-distance runners can help them to quickly adjust their minds, improving their competitive abilities. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.


INTRODUCTION
Technical and tactical training methods are constantly improving in the development of competitive sports.This gradually narrows the technical ability gap between athletes and athletes.Mental skills training has gradually become a breakthrough for breaking athletes' performance.Psychological quality training uses specific methods and means consciously and purposefully to enable athletes to obtain good psychological adjustment ability. 1 This facilitates its rapid regulation of the mental state.Middle-distance running is a fast, high-endurance event in track and field competitions.It is easy to cause exercise fatigue in competition and practice because athletes often do the same exercise.Players tend to have mental characteristics such as nervousness, negativity, or boredom.We should use positive and efficient mental skills training methods to improve the emotional state of the players during the competition.Long-distance runners achieve the goal of breaking obstacles and obtaining excellent results through psychological quality training.

METHOD Research objects
This thesis mainly aims at the "psychological training" intervention for middle and long-distance runners. 2 This article selects 14 Chinese middle-distance runners.Players undergo a 10-week psychological quality test.Athletes are 10-14 years old and have been trained for 2-5 years.

Investigation method
This paper's re-measurement of the "Mental State Questionnaire for Long-distance Runners" obtained a reliability factor of r=0.891.The psychological training group was conducted by a group composed of 6 coaches and three sports psychology experts.The content included five parts: confidence training, psychological stability training, concentration training, simulation training, and relaxation training. 3The middle-distance runners used ten weeks of mental quality training.And two interventions with media, 30-45 min each.This study used a self-rating scale to pretest the subjects to obtain their initial mental state.Athletes took post-tests ten weeks after the trial was completed.exist

The method of measuring foot posture in middle and long-distance running
In this paper, the quaternary error value p e is used as the state value of the filter.The text multiplies the quaternion number p with the number p in quaternion. 4In this paper, the error quaternion is used as the rotation quaternion of the prediction quaternion.

ˆ* e p p p =
(1) α o is the output of a gyrator.α represents the angular velocity value, and the offset value ε g is the sum of the Gaussian white noise u g .This paper studies the difference method of the quaternion p e .In this paper, the quaternion ordinary kinematics equation is deduced from the quaternion differential equation, kinematics equation, and rotor error equation (2) The 3-time operation vector [mx] is defined in the formula (2).Below is the format In this paper, the quaternary error and the offsets on the three axes are used as the state vector of the system, respectively.x = [p e1 , p e2 , p e3 , ε gx , ε gy , ε gz ].
The state transition equations of the system and the system noise are f(x(λ)) and w(λ):

Data analysis
This paper uses the card method to verify the data.This study aims to explore the application of mental quality training to athletes' mentality and skills in different situations.

Ethical Compliance
Research experiments conducted in this article with animals or humans were approved by the Ethical Committee and responsible authorities of Huanghe Science and Technology University following all guidelines, regulations, legal, and ethical standards as required for humans or animals.

RESULTS
The patient's self-confidence level was higher than before the intervention.There was a significant difference between the two (2=9.08,P<0.05) (Table 1).Fieldwork and interviews found that most subjects could adjust their motivation to compete after receiving systematic psychological training. 5Their awareness and motivation have improved significantly.Its confidence in its technology has also increased.Many subjects even wrote in the questionnaire: "I am very confident that I can compete.I used to be nervous when I met an unfamiliar opponent, but now I want to compete with everyone to see who is better." The subjects' attention height after interventional treatment was higher than after, and the difference was statistically significant (2=12.53,P<0.01).73.08% of the subjects maintained a high degree of concentration after the interventional treatment. 6They do not feel any pressure when encountering unfamiliar enemies and are not affected by outside sounds in noisy situations.

AUTHORS' CONTRIBUTIONS:
Each author made significant individual contributions to this manuscript.Wutao Tian: writing and data analysis; Shurui Jiao: article review and intellectual concept of the article.
It is more able to focus on its technology and strategy.After psychotherapy, patients were significantly better than interventional therapy in eliminating tension and fatigue (P<0.01).It shows that the relaxation training in the competition can help the students adjust their mentality quickly. 7This will make your skills and techniques better played.Mid-and long-distance running can quickly relieve stress and fatigue after a high-load exercise.
The technical and strategic abilities of the patients after interventional therapy were significantly different from those in the interventional therapy group (2=8.61,P<0.05).This also illustrates the importance of "mental training" in improving the subjects' mental quality and training ability.(Table 2)

Training period for middle-distance runners
The daily training of middle-distance runners is a tough, monotonous job.Middle-distance runners repeat a technical movement for a long time.Athletes live in a fixed living environment for a long time. 8Athletes in their teenage years generally experience boredom, boredom, and depression.As a result, athletes' interest in middle and long-distance running will also be significantly reduced.Self-motivation refers to the pursuit of self-improvement and a sense of success in training to achieve the goal of improvement or success.Self-prompt method refers to the practice of using one's own words in practice to achieve a good mental state.Ultimately assist the athlete in achieving the training purpose. 9hanging the training ground to training outdoors or on the field is a method called "cross-country racing." Because in this case, the players will be in a state of ecstasy for long-distance training.In this way, the burden on the athlete's body will be significant in achieving better training results.

The influence of pre-competition psychological quality training on middle and long-distance runners
Due to the differences in the players' characteristics, grades, and levels, the coaches also have different training objectives and tasks for each athlete.This will particularly impact the players' mentality. 10or players who are excited, poor in strength, and lack competition experience, the "spiritual transmission" method can be adopted.This reduces the tension in the athlete.The coach can choose some sports with moderate content, novel form, and unrelated to competition according to the player's character and hobbies to arouse the player's interest.For example, athletes can listen to relaxing music.While middle-distance runners need ten workouts with or without stress simultaneously, their conditions are entirely different.For example, they will be more relaxed after a psychological quality intervention.For young, lack confidence, players can use the "self-prompt" or "imagination" method to adjust the players' mentality and enhance confidence. 11Enhance daily practice and understanding of strategies by watching videos, for example.

Psychological training for middle and long-distance runners
Athletes should make full use of their advantages in middle and long--distance running.There are training styles in daily training that require less physical stimulation, while other training activities require higher physical stimulation.These are all to improve the state of the game. 12Athletes learn how to self-regulate.Middle-distance runners use the number of heartbeats to determine their optimal level of hyperactivity.Athletes use this method to understand their self-control.If players feel too excited before the game, they can train by meditating, listening to soft music, and recalling quiet scenery.When the players are not in a high mood, they can do some simple warm-up activities.For example, you can do gymnastics or listen to a passionate song. 13Athletes must have rich experience in participating in the competition and enough time to adapt to the competition.Coaches need to formulate corresponding countermeasures for targeted simulation training.This increases the stamina of the player.

Post-competition psychological training for middle and long-distance runners
Coaches should properly instruct athletes to adjust their mental state after the game.Athletes must communicate with their teammates to learn from their successes and mistakes.Sharing experiences can also help them adjust themselves in their daily lives.This allows them to see their successes and failures better.

CONCLUSION
"Psychological training" has noticeable or pronounced effects on athletes' self-confidence, concentration, psychological adaptability, and technical and tactical level, alleviating tension and fatigue.Psychological quality training is a training method that adapts to psychological development characteristics.It is beneficial for athletes to adjust their psychological conditions and improve their competitive level quickly.Mental quality training has a particular promotion value in middle and long-distance running.
All authors declare no potential conflict of interest related to this article

Table 1 .
Subjects' mentality changes before and after the intervention.

Table 2 .
Changes in training intensity before and after subject training.