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I. Background

　　Since the 21st century, with the rapid development of China’s economy and society, people’s work and lifestyle have changed, and the physical activity of residents has decreased significantly. Insufficient physical activity is the fourth independent factor leading to human death. Sports activities have become the most active, effective and economical way of life to enhance the national physique and improve the health level.
　　Our government attaches great importance to the important role of sports activities in strengthening physical fitness and improving health level. In 1995, the State Council promulgated and implemented the Outline of the National Fitness Program; In 2007, the State Council issued "Opinions on Strengthening Youth Sports to Enhance Youth Physical Fitness"; In 2014, the State Council issued "Several Opinions on Accelerating the Development of Sports Industry and Promoting Sports Consumption"; In 2016, the State Council issued the Outline of Healthy China 2030, which made clear arrangements for developing mass sports activities, advocating the new fashion of national fitness and promoting the construction of a healthy China.　　
　　Since the implementation of the National Fitness Program in 1995, China’s mass sports undertakings have developed vigorously, sports administrative departments at all levels have actively implemented the Outline of the National Fitness Program, and the youth sports work has been continuously promoted, and the awareness of sports activities has been significantly enhanced; The average area of gymnasiums and gymnasiums in China is 1.57 square meters, and the proportion of people who regularly participate in sports activities is 33.9%. The forms of sports activities for the elderly are rich and colorful, and the quality of life is improved. According to the data of the sixth census, the average life expectancy in China is 74.9 years. The social atmosphere in which sports activities have become an important means to keep fit has been formed.
　　However, we should be aware that the role of sports activities in strengthening the national physique and improving the health level has not been fully exerted, and there is still a big gap from the requirements of a healthy China. According to relevant national survey data, although the proportion of people who regularly participate in sports activities in China has increased year by year, the overweight rate and obesity rate of residents have also continued to increase, and the changes of indicators such as adolescent endurance, adult muscle strength and endurance, and elderly muscle strength are not optimistic. The incidence of chronic non-communicable diseases such as cardiovascular disease and diabetes is on the rise, and many research results of sports activities in the field of health promotion have not been fully applied to practice. Most residents have great blindness when participating in sports activities. There is still much room for improvement in physical fitness and disease prevention and control. Therefore, it is urgent to issue an authoritative guide to physical fitness activities at the national level to guide residents to engage in physical fitness activities scientifically.
　　According to the actual situation of China residents’ participation in physical fitness activities, the National Fitness Guide systematically summarizes and integrates the relevant national research results in the Tenth Five-Year Plan, the Eleventh Five-Year Plan and the Twelfth Five-Year Plan, and is compiled based on the measured data of China residents’ physical fitness. It mainly includes the effect of physical fitness activities, the test and evaluation of sports ability, the principles of physical fitness activities, the guiding scheme of physical fitness activities and so on.

Second, the effect of physical fitness activities

　　In ancient China, there was a written record of improving human health through introduction. A large number of modern research results have confirmed that regular participation in physical fitness activities can effectively enhance physical fitness, prevent diseases, and improve study and work efficiency.

　　(A) to enhance physical fitness, improve health.

　　Constitution refers to the comprehensive and relatively stable characteristics of human morphological structure, physiological function and psychological factors on the basis of heredity and acquisition. Physical fitness activities can improve the cardiopulmonary function, muscle strength, flexibility, balance and reaction ability of human body, and improve body composition, so as to achieve the effect of enhancing physical fitness and improving health level.

　　1. Improve cardiopulmonary function

　　Cardiopulmonary function is one of the core factors affecting physical fitness and health. Low cardiopulmonary function can lead to an increased risk of premature death. Regular physical activities can improve cardiac contractility and vital capacity, regulate blood pressure, improve blood lipids, have a good impact on cardiopulmonary function, and obviously improve the cardiopulmonary function and health level of teenagers, middle-aged people and the elderly.

　　2. Improve body composition

　　Body composition refers to various substances that make up the body and their proportions, which are generally expressed by body fat content and muscle weight and their ratios. Studies have confirmed that excessive body fat, especially abdominal fat, can induce cardiovascular diseases and metabolic diseases. Physical activities based on aerobic exercise can increase fat consumption, reduce body fat content, increase muscle weight and improve body composition.

　　3. Increase muscle strength

　　Strength training can improve muscle strength and muscle fatigue resistance, promote the growth and development of teenagers, make their physique stronger, prevent symptoms such as waist pain, shoulder and neck pain caused by muscle strength attenuation, improve body balance, prevent the elderly from falling, maintain bone health, and prevent and delay osteoporosis.

　　4. Improve flexibility

　　Flexibility is not only an important sports skill, but also an important activity ability in daily life. Regular traction exercises can improve the elasticity of muscles and ligaments, increase the range of physical activities of teenagers, have beautiful body posture, reduce muscle strain, and prevent and treat joint diseases of middle-aged and elderly people.

　　5. Improve the happiness index

　　Physical exercise is an effective means of psychological intervention. Physical fitness activities can increase people’s sense of pleasure, make people relax, relieve stress, form a good psychological state, get physical and psychological satisfaction, make teenagers full of vitality, middle-aged and elderly people full of vitality, and improve happiness index.

　　(B) prevention and treatment of diseases, improve the quality of life

　　Physical activity can improve the functional level of human organs, enhance the body’s immunity and prevent diseases, especially for chronic non-communicable diseases. Chronic non-communicable diseases, including cardiovascular diseases, diabetes and osteoporosis, are important diseases that endanger the health of Chinese residents. Regular physical activities can effectively control the inducing factors of chronic non-communicable diseases, prevent the occurrence of chronic non-communicable diseases, and at the same time, it is also an effective means to treat chronic non-communicable diseases, improve the quality of life and reduce premature death caused by improper lifestyle and insufficient physical activity.

　　1. Cardiovascular disease

　　The prevalence of cardiovascular disease among Chinese residents is on the rise, and cardiovascular death ranks first among the total causes of death among urban and rural residents. Regular physical activities can reduce the risk factors of cardiovascular diseases, effectively prevent cardiovascular diseases and promote the rehabilitation of patients with cardiovascular diseases by improving heart function and vascular elasticity, lowering blood pressure, reducing inflammatory factors and regulating blood lipids.

　　2. Diabetes

　　Diabetes is one of the common chronic diseases, and type 2 diabetes is the most common. Regular physical activity can regulate glucose metabolism, reduce blood sugar, improve the sensitivity of target cells to insulin, effectively prevent and treat type 2 diabetes, and delay the occurrence and development of complications. Physical activity can enhance the physique of diabetic patients and improve their quality of life.

　　3. Overweight and obesity

　　Overweight and obesity are characterized by weight gain and are usually expressed by body mass index (BMI). Overweight and obesity are related to many chronic diseases, including hypertension, coronary heart disease, diabetes, some cancers and various musculoskeletal diseases. The most effective means to prevent and reduce obesity are physical activity and diet balance. Physical activity is the most active method to prevent and control obesity, which can help obese people control their weight, improve their physiological function, prevent weight rebound after losing weight and reduce the occurrence of chronic diseases related to obesity.

　　4. Osteoporosis

　　Osteoporosis is a bone tissue disease characterized by decreased bone density, changes in microstructure of bone tissue, and increased fracture susceptibility. Physical activity helps to increase bone mass, improve bone structure, slow down the loss of bone mass caused by aging, prevent falls and reduce the risk of osteoporotic fractures by enhancing muscle strength and balance.

　　5. Cancer

　　Cancer, also known as malignant tumor, ranks second among the total causes of death among Chinese residents. Physical activity can reduce the risk of breast cancer, colon cancer, lung cancer, prostate cancer and other cancers, relieve the pain of postoperative treatment of cancer patients, and improve the survival rate and quality of life of cancer patients. The World Health Organization estimates that more than 30% of cancers can be prevented by physical activities.

　　6. Depression

　　Depression, also known as depressive disorder. In recent years, the incidence of depression in China is on the rise. Physical fitness activities can change the chemical composition of the brain, cause good emotional and state responses, effectively prevent depression, and have a positive intervention effect on patients with mild to moderate depression.

　　(C) improve the efficiency of study and work

　　Physical fitness activities can improve people’s cognitive ability and make people concentrate. Regular physical fitness activities can reduce the release of inhibitory neurotransmitters, delay central fatigue, have a good impact on the nervous system, help improve the learning efficiency and academic performance of teenagers, extend the effective working hours of adults and improve work efficiency.

Third, the sports ability test and evaluation

　　Sports ability refers to the ability of the human body to engage in sports activities. The sports ability test and evaluation of this guide includes single sports ability test and evaluation and comprehensive sports ability evaluation. Before engaging in sports activities, the human body should comprehensively test and evaluate the indexes related to sports ability, so as to scientifically formulate personalized sports activities programs. At different stages of engaging in sports activities, we should regularly carry out sports ability tests to objectively evaluate the effect of sports activities and ensure the safety and effectiveness of sports activities.

　　(A) individual sports ability test and evaluation

　　Single exercise ability test includes aerobic exercise ability, muscle strength, flexibility, balance and reaction ability test. The evaluation of individual sports ability adopts a five-point system, with 5 being excellent, 4 being good, 3 being medium, 2 being poor and 1 being poor.

　　1. Aerobic exercise ability

　　Aerobic exercise ability reflects the ability of human body to carry out aerobic exercise for a long time, which is closely related to cardiopulmonary function. Strong aerobic exercise ability indicates good cardiopulmonary function. Good aerobic exercise ability is an important sign of good health. Regular participation in sports activities can maintain and improve the aerobic exercise ability of human body.

　　Maximum oxygen uptake is an important index to evaluate aerobic exercise ability.

　　2. Muscle strength

　　Muscle strength is the ability of muscles to overcome or resist resistance when they are nervous or contracting. Muscle strength test indicators include grip strength, back strength, push-ups, sit-ups, vertical jump test and so on.

　　3. Flexibility, balance and reaction ability

　　Flexibility refers to the range of motion of each joint during physical activity and the elasticity and stretching ability of ligaments, tendons, muscles, skin and other tissues across the joint. Good flexibility can increase the range of motion and reduce sports injuries.

　　② Balance refers to the ability to maintain body posture or control the center of gravity. Balance ability is the basis of static and dynamic activities. Good balance ability can effectively prevent all kinds of injuries caused by falls.

　　③ Reaction ability mainly refers to the ability of the human central nervous system to consciously control the rapid movement of the skeletal muscle system after receiving certain instructions or stimuli, which embodies the coordination between the nerve and the muscle system.

　　(2) Comprehensive sports ability evaluation

　　Cardiopulmonary function is one of the most important factors affecting human health, and aerobic exercise ability is closely related to cardiopulmonary function. Therefore, aerobic exercise ability is ranked first in the comprehensive exercise ability evaluation system, with a weight of 40%.

　　Obesity can induce a variety of chronic diseases and become an important risk factor for public health. BMI is an index reflecting the degree of obesity. In view of the important role of BMI in the evaluation system of physical fitness and health, and its obvious influence on sports ability, BMI is included in the comprehensive evaluation system of sports ability, with a weight of 20%.

　　The calculation formula of BMI is: weight (kg) divided by the square of height (m) [BMI= weight (kg)/height 2 (m 2)]. The normal range of BMI in Chinese is greater than 18.5 and less than 24, with BMI equal to or greater than 24 being overweight and equal to or greater than 28 being obese.

　　Muscle strength is closely related to exercise ability and quality of life, and its weight is 20%. The weights of flexibility, balance and responsiveness are 10%, 5% and 5% respectively.

　　According to the weights and coefficients of different individual sports ability indexes in the comprehensive sports ability evaluation, the comprehensive sports ability score is calculated, and the calculation method is as follows:

　　Comprehensive athletic ability score = aerobic athletic ability score ×8+ muscle strength score ×4+BMI score ×4+ flexibility score ×2+ balance ability score ×1+ reaction ability score ×1.

　　The comprehensive sports ability evaluation adopts four grades: 85 or above is excellent, 75 or above is good, 60 or above is qualified, and less than 60 is poor.

Fourth, the principle of physical fitness activities

　　Engaged in physical fitness activities, we must follow the following principles and develop good habits of physical fitness activities.

　　(A) the principle of safety

　　The principle of safety refers to that in the process of physical fitness activities, it is the primary principle to ensure that sports participants do not appear or try to avoid sports injury accidents. Before starting physical fitness activities, you should have a physical examination, comprehensively evaluate your physical condition and sports ability, and make a physical fitness program suitable for your own characteristics. Make full preparations before physical fitness activities, and do a good job of sorting out and relaxing after physical fitness activities.

　　(B) the principle of all-round development

　　The principle of all-round development means that in physical fitness activities, all parts of the body should participate in sports, so that the functional level of various organ systems can be generally improved, not only to improve cardiopulmonary function and immune ability, but also to improve physical fitness such as muscle strength and flexibility. Therefore, it is necessary to choose physical fitness activities involving the main muscle groups of the whole body to achieve all-round development results.

　　(3) The principle of gradual progress

　　The principle of gradual progress refers to scientifically and gradually increasing the time and intensity of physical fitness activities. The principle of step by step emphasizes that according to one’s adaptability to physical fitness activities, one should gradually increase the exercise load, so as to improve one’s physical function and athletic ability continuously, so as to achieve the best physical fitness activities.

　　(D) the principle of individuality

　　The principle of individuation refers to making individualized exercise and fitness programs according to everyone’s genetic characteristics, functional characteristics and exercise habits. When making an exercise and fitness program, it is necessary to carry out necessary medical examination and exercise ability test in order to understand everyone’s specific situation and make the exercise and fitness program more personalized.

Five, physical fitness program elements

　　To make a plan of physical fitness activities, we should mainly consider three basic elements: the way of physical fitness activities, the intensity of physical fitness activities and the time of physical fitness activities.

　　(A) Physical fitness activities

　　Physical exercise mode is the specific fitness means and methods adopted by physical fitness activists. According to the sports characteristics of different sports fitness activities, sports fitness activities can be classified into five categories: aerobic exercise, strength exercise, ball games, traditional sports in China and traction exercise.

　　1. Aerobic exercise

　　Aerobic exercise refers to the rhythmic periodic exercise in which the main muscle groups of the whole body participate under the condition of sufficient oxygen supply. During aerobic exercise, the main muscle groups of the whole body participate in the work, which can improve the human function in an all-round way and is the most popular way of physical activity at home and abroad. Aerobic exercise is divided into moderate intensity exercise and high intensity exercise. Moderate exercise intensity mainly includes fitness walking, jogging (6 ~ 8 km/h), cycling (12 ~ 16 km/h), mountain climbing, stair climbing, swimming, etc. High-intensity exercise mainly includes running (more than 8 km/h) and cycling (more than 16 km/h). Moderate intensity aerobic exercise has a steady rhythm and is the safest way for middle-aged and elderly people to exercise.

　　People should take aerobic exercise as the basic way of physical activity when doing physical fitness activities, and those who take improving cardiopulmonary function, losing weight, regulating blood pressure and improving blood lipid as the main purposes can choose aerobic exercise as the first choice.

　　2. Strength exercises

　　Strength training refers to the way that the human body overcomes resistance and improves muscle strength. Strength exercises include non-instrumental strength exercises and instrumental strength exercises. Non-instrumental exercises refer to strength exercises to overcome one’s own resistance, including push-ups, vertical jumping in situ, sit-ups, etc. Instrument strength exercise refers to the strength exercise that the human body carries out on various strength exercise instruments.

　　Strength exercises can improve muscle strength, increase muscle volume, develop muscle endurance, and promote bone development and bone health. Teenagers’ strength exercises can obviously improve their physical fitness and make their bodies stronger; After adulthood, with the growth of age, strength exercises should be increased year by year; Strength exercises for the elderly can improve their balance ability and prevent all kinds of accidental injuries caused by physical falls.

　　3. Ball games

　　Ball games include direct physical contact ball games and indirect physical contact ball games. The former includes basketball, football, rugby, hockey, ice hockey, etc. The latter includes volleyball, table tennis, badminton, tennis, gateball and softball.

　　Ball games are interesting, and participants’ interest in sports can be improved through competition and confrontation. Ball games have certain special technical requirements and need good physical fitness as the foundation. Regular participation in ball games can improve the body’s cardiopulmonary function, muscle strength and reaction ability, and adjust the psychological state, which is the first choice for teenagers.

　　4. Traditional sports in China.

　　Traditional sports in China include Wushu and Qigong. Specific forms of activities include Tai Ji Chuan (sword), Mulan Boxing (sword), martial arts routines, Wuqin Opera, Baduanjin, Yijinjing, Six-character Tactics and so on.

　　China’s traditional sports and fitness methods are gentle, soft and rigid, and emphasize the combination of ideas and physical activities, which has a unique health-keeping effect. It can improve the cardiopulmonary function and balance ability of human body, improve the function of nervous system and adjust mental state, and has good safety.

　　People, especially middle-aged and elderly people, whose main fitness purpose is to improve their balance, flexibility and coordination, improve their heart and lung functions and adjust their mental state can choose the traditional exercise and fitness methods in China.

　　5. Pulling exercises

　　Traction exercises include static traction exercises and dynamic traction exercises. Various traction exercises can increase the range of motion of joints, improve sports skills and reduce sports injuries.

　　Static traction includes positive pressure leg, side leg press, shoulder pressing, etc. Dynamic traction includes forward kicking, side kicking, waist swinging, etc. Those who take part in physical fitness activities for the first time should focus on static traction exercises, and gradually increase the content of dynamic traction exercises with the improvement of flexibility.

　　See Table 1 for the fitness effects of different sports activities.

　　Recommend sports activities according to the purpose of sports and fitness;

　　— — Physical exercisers whose main purpose is to improve their physical fitness and strengthen their bodies choose their favorite physical fitness activities that can be adhered to for a long time, such as aerobic exercise, ball games and traditional China fitness exercises.

　　— — Physical exercisers whose main purpose is to improve heart and lung function should choose aerobic exercise, ball games and other physical fitness activities in which the whole body muscles participate.

　　— — Physical exercisers whose main purpose is to reduce weight should choose long-term aerobic exercise. Long-term and moderate-intensity physical fitness activities can increase body fat consumption and reduce fat content. Long-term brisk walking, jogging and cycling are ideal exercise methods to reduce weight.

　　— — Physical exercisers whose main purpose is to adjust their mental state should choose various recreational ball games and traditional China sports such as Tai Ji Chuan and Qigong, so as to relieve their psychological pressure and improve their sleep.

　　— — Sports athletes whose main purpose is to increase muscle strength can choose instrumental strength exercises and non-instrumental strength exercises according to their own fitness needs and conditions. The effect of strength exercises is related to strength load and repetition times. Generally, strength exercises with large load and few repetitions mainly develop muscle strength, while strength exercises with small load and multiple repetitions mainly develop muscle endurance.

　　— — Physical exercisers with the main purpose of improving flexibility can choose various pulling exercises, especially in the preparation and relaxation stages, which can not only save physical exercise time, but also achieve better fitness results. Various aerobic exercises, aerobics, Tai Ji Chuan, Qigong and yoga can improve flexibility.

　　— — Physical exercisers whose main purpose is to improve their balance ability can choose various special balance training methods, including sitting balance ability exercise, standing balance ability exercise and sports balance ability exercise. Tai Ji Chuan (sword), table tennis, badminton, tennis, softball and other sports can also improve the balance ability of the human body.

　　— — Physical exercisers whose main purpose is to improve their reaction ability can choose various ball games, such as table tennis, badminton, basketball, football and tennis, which can improve their reaction ability.

　　See Table 2 for the recommended sports activities according to the purpose of sports and fitness.

　　(B) the intensity of physical fitness activities

　　The intensity of physical fitness activities is an important content of making physical fitness activities plan. The intensity is too small, and there is no obvious fitness effect; Excessive intensity is not only bad for fitness, but also may cause sports injuries.

　　1, the intensity of physical fitness activities.

　　The intensity of physical fitness activities can be divided into three levels: low intensity, medium intensity and high intensity.

　　Low-intensity exercise has little stimulation to the body, and the center rate of exercise process is generally less than 100 times/minute, such as walking.

　　Moderate intensity exercise stimulates the body moderately, and the center rate of exercise process is generally 100 ~ 140 times/minute, such as walking, jogging, cycling, Tai Ji Chuan, tennis doubles and so on.

　　High-intensity exercise can stimulate the body, which can further improve the fitness effect. The sports center rate exceeds 140 times/minute, such as running, fast cycling, fast-paced aerobics and fast mountain climbing, stair climbing, tennis singles, etc.

　　People with good exercise habits and good physique can do high-intensity and moderate-intensity exercise; People with certain exercise habits and good physique can use moderate intensity exercise; People who participate in physical fitness activities or are weak in physique at the beginning can exercise at moderate or low intensity. Physical exercisers can adjust their exercise intensity scientifically according to their own conditions to adapt to individual conditions when implementing the physical fitness program.

　　2. Monitoring the intensity of physical fitness activities

　　The indexes for monitoring the intensity of physical fitness activities include exercise center rate, breathing changes during exercise and self-feeling during exercise.

　　(1) monitoring the intensity of physical fitness activities with heart rate.

　　The greater the intensity of physical fitness activities, the more obvious the body and heart respond to sports stimuli and the faster the heart rate. Generally, the maximum heart rate percentage and the measured heart rate during exercise are commonly used to monitor the intensity of physical exercise.

　　The maximum heart rate refers to the fastest heartbeat frequency that can be achieved during human movement, expressed in beats/minute. There are two methods to measure the maximum heart rate: direct measurement and indirect inference. For direct measurement, it is necessary to adopt incremental load exercise testing in special testing institutions, which requires special exercise testing instruments and equipment.

　　The maximum heart rate of human body is related to age, and the maximum heart rate of normal people can be calculated by the following formula: maximum heart rate (beats/minute) =220- age (year)

　　During physical exercise, the heart rate is 85% or above the maximum heart rate, which is equivalent to high-intensity exercise; The heart rate is controlled in the range of 60% ~ 85% of the maximum heart rate, which is equivalent to moderate intensity exercise; The heart rate is controlled in the range of 50% ~ 60% of the maximum heart rate, which is equivalent to low-intensity exercise.

　　In the process of physical fitness activities, when the measured heart rate reaches more than 140 beats/minute, it is equivalent to high-intensity exercise; The heart rate is in the range of 100 ~ 140 beats/min, which is equivalent to moderate intensity exercise, and the heart rate is lower than 100 beats/min, which is equivalent to low intensity exercise.

　　(2) Monitoring the intensity of physical fitness activities by breathing.

　　Physical fitness activities cause changes in human respiratory frequency and depth, and exercise intensity can be monitored according to the changes in breathing during exercise.

　　Breathing easily: compared with the quiet state, the breathing frequency and breathing depth change little during exercise, and breathing is stable, so you can sing. The exercise heart rate in this breathing state is generally below 100 beats/min, which is equivalent to low-intensity exercise.

　　Breathing is relatively easy: the breathing depth and breathing frequency increase during exercise, and normal language communication can be achieved. The exercise heart rate is equivalent to 100 ~ 120 beats/min, which is a medium and small intensity exercise.

　　Shortness of breath: you can only speak short sentences during exercise, but you can’t fully express long sentences. The exercise heart rate is equivalent to 130 ~ 140 beats/min, which is a moderate intensity exercise.

　　Shortness of breath: it is difficult to breathe during exercise, and you can’t talk in words during exercise. Exercise heart rate generally exceeds 140 beats/min, which is a high-intensity exercise.

　　(3) Monitor the intensity of physical fitness activities with subjective physical sense.

　　Subjective physical feeling during human exercise can be divided into 6-20 grades, with light intensity exercise as easy (grade 9-10), moderate intensity exercise as slightly tired (grade 13-14) and high intensity exercise as tired (grade 15-16).

　　Subjective physical sensation levels are closely related to heart rate. The number of subjective physical sensation levels during exercise is multiplied by 10, which is equivalent to the heart rate during exercise (times/minute). For example, the number of subjective physical sensation levels in exercise is 12, which is equivalent to the heart rate of 120 beats/minute in exercise.

　　Physical exercisers can control exercise intensity through subjective physical feeling. Generally speaking, when doing moderate-intensity aerobic exercise, the subjective physical feeling is relaxed or slightly tired.

　　See Table 3 for the intensity division and monitoring of physical fitness activities.

　　3. Strength training intensity and fitness effect

　　The greater the load weight of strength exercises, the greater the exercise intensity. When doing strength exercises, the maximum repetitive load (RM) is often used to indicate the magnitude of load intensity. Maximum repetitive load refers to the maximum number of strength exercises that can be repeated when a certain load is used in muscle strength exercises. For example, when a person flexes and stretches a dumbbell, the maximum load is 20kg, and it can only be repeated once, then 20kg is the maximum repeated load (1RM) of his dumbbell. If he can repeat the flexion and extension of the load-bearing arm for 8 times at most with a load of 15 kg, then 15 kg is the maximum repeated load (8RM) of his load-bearing arm for 8 times. In non-instrumental strength training, a person can complete 8 push-ups, which is equivalent to 8RM, and so on.

　　Strength training load intensity can be divided into three levels: low intensity, medium intensity and high intensity, and strength training intensity is closely related to fitness effect.

　　High-intensity strength exercises, equivalent to 1 ~ 10rm, each load weight is repeated for 1 ~ 10 times, and each part is repeated for 2 ~ 3 groups, and the interval between groups is 2 ~ 3 minutes. High-intensity strength exercises are mainly used to improve the maximum muscle contraction strength.

　　Moderate intensity strength exercise, equivalent to 11 ~ 20rm, the repetition times of each load weight are 10 ~ 20 times, each part is repeated in 3 groups, and the interval between groups is 1 ~ 2 minutes. Moderate intensity strength exercises can be used to improve muscle strength and increase muscle volume.

　　Low-intensity strength exercise, equivalent to 20RM or above, each load weight is repeated more than 20 times, each part is repeated in 2 groups, and the interval between groups is 1 minute. Low-intensity strength exercises are mainly used to develop muscle endurance.

　　(3) Time for physical fitness activities

　　The time of each physical fitness activity directly affects the effect of physical fitness activities. Exercise time is too short, which has little effect on improving physical function; However, if the exercise time is too long, it will easily cause fatigue accumulation and will not further increase the fitness effect. For people who often participate in physical exercise, the effective physical fitness activity time is 30 ~ 90 minutes every day. In the initial stage of participating in physical fitness activities, the exercise time can be slightly shorter; After a period of physical fitness activities, the body can adapt to sports and can extend the exercise time. Physical fitness activities can be carried out once a day or several times separately, and each physical fitness activity should last for more than 10 minutes.

　　People who are used to physical fitness activities should exercise for 3-7 days a week, with 30-60 minutes of moderate-intensity exercise or 20-25 minutes of high-intensity exercise every day. In order to achieve the ideal effect of physical fitness activities, we should carry out moderate-intensity exercise for more than 150 minutes or high-intensity exercise for more than 75 minutes every week; If you have good exercise habits, and the comprehensive evaluation of exercise ability test is above good, you can do 300 minutes of moderate-intensity exercise or 150 minutes of high-intensity exercise every week, and the fitness effect is better.

Six, the content and arrangement of a physical fitness activity

　　A complete physical fitness activity should include three parts: preparation activity, basic activity and relaxation activity, as shown in Table 4.

　　(1) Preparatory activities

　　Warm-up activities refer to various physical exercises before the start of major physical fitness activities. The main function of warm-up activities is to mobilize the functional potential of heart, lungs, muscles and other organ systems in advance, so as to adapt to the upcoming various fitness activities, obtain the best exercise fitness effect, and effectively prevent acute and chronic sports injuries.

　　The preparation time is generally 5 ~ 10 minutes, which mainly includes two aspects. First, carry out proper aerobic exercise, such as brisk walking and jogging, so as to "warm up" various organ systems of the body and enter the working state in advance; The second is to carry out various traction exercises to increase joint mobility, improve the elasticity of soft tissues such as muscles and ligaments, and prevent muscle injury.

　　(2) Basic activities Basic activities are the main forms of physical exercise, including aerobic exercise, strength exercise, ball games and traditional China sports and fitness methods, and the duration is generally 30-60 minutes. In a physical fitness activity, it is necessary to choose a suitable exercise mode and control the appropriate exercise intensity and exercise time. In the arrangement of physical fitness activities in a week, physical fitness activists can have different physical fitness activities and exercise intensity according to their own situation. See Table 5 for the arrangement of exercise intensity, duration and exercise frequency of different physical fitness activities.

　　(3) Relaxation activities

　　Relaxation activities refer to all kinds of physical activities after the main physical fitness activities, mainly including low-intensity activities such as walking (or jogging) and various pulling exercises. After physical fitness activities, doing some moderate relaxation activities will help to eliminate fatigue, alleviate or avoid some uncomfortable symptoms in the body, and gradually restore the functions of various organs and systems of the body from the state of exercise to the state of quietness. Doing some traction exercises is beneficial to improve the flexibility of the body.

Seven, different stages of physical fitness activities.

　　(A) the initial physical fitness program

　　People who have just participated in physical fitness activities have less exercise load, and the duration of each physical fitness activity is relatively short, so that the body gradually adapts to the exercise load and the exercise ability is gradually improved. At the beginning of the physical fitness activity plan, you should choose the physical fitness activity mode that you like or conform to the fitness purpose. There should be a comfortable sense of fatigue after exercise, which basically disappears the next day after exercise.

　　At the beginning of physical fitness activities, the principle of increasing exercise load is to increase the daily exercise time, then increase the number of days of exercise per week, and finally increase the intensity of exercise.

　　The initial period of physical fitness activities is about 8 weeks, and the specific plan is as follows:

　　— — Exercise mode: moderate intensity aerobic exercise, ball games, China traditional exercise mode and flexibility exercise.

　　— — Exercise intensity: 55% of the maximum heart rate, gradually increasing to 60%.

　　— — Duration: Exercise for 10-20 minutes each time, and gradually increase to 30-40 minutes.

　　— — Exercise frequency: 3 days/week, gradually increasing to 5 days/week.

　　See Table 6 for an example of the initial physical fitness program.

　　(2) Medium-term sports fitness program

　　After 8 weeks of physical fitness activities, the human body basically adapts to the exercise load at the initial stage of exercise, and its physical function and exercise ability are improved, so it can enter the middle stage of physical fitness activities. At this stage, continue to increase the intensity and time of exercise, and gradually increase the time of moderate-intensity aerobic exercise to 150 minutes or more per week, so that the body can adapt to moderate-intensity aerobic exercise. The medium-term physical fitness activities last about 8 weeks, and the specific plan is as follows:

　　— — Exercise mode: maintain the initial mode of physical fitness activities; Increase strength exercises appropriately.

　　— — Exercise intensity: aerobic exercise intensity gradually increases from 60% ~ 65% of the maximum heart rate to 70% ~ 80% of the maximum heart rate; Anaerobic exercise can be arranged once a week, and the strength exercise uses a load of more than 20RM, which is repeated 6 ~ 8 times.

　　— — Duration: 30 ~ 50 minutes for each exercise; If anaerobic exercise is arranged, exercise for 10 ~ 15 minutes each time; 1 ~ 2 strength exercises once a week, 6 ~ 8 kinds of muscle strength exercises each time, and 1 ~ 2 groups are repeated for 5 ~ 10 minutes.

　　— — Exercise frequency: 3 ~ 5 days/week.

　　At this stage, the physical fitness program is basically fixed, and gradually transitions to a long-term and stable physical fitness program. See Table 7 for examples of mid-term physical fitness activities.

　　(3) Long-term physical fitness program

　　When the physical function reaches a higher level and good habits of physical fitness activities are formed, a long-term stable physical fitness activity plan suitable for one’s own characteristics should be established. Long-term and stable physical fitness activities should include at least 200-300 minutes of moderate-intensity exercise or 75-150 minutes of high-intensity exercise every week; Carry out strength exercises 2 ~ 3 times a week, and pull exercises no less than 5 times. The specific scheme is as follows:

　　— — Exercise mode: maintain the exercise mode in the middle stage of physical fitness activities.

　　— — Exercise intensity: moderate intensity exercise is equivalent to 60% ~ 80% of the maximum heart rate, and high intensity exercise reaches more than 80% of the maximum heart rate; Strength exercises are performed with a load of 10 ~ 20 rm and repeated for 10 ~ 15 times; All kinds of pulling exercises.

　　— — Duration: 30-60 minutes of moderate intensity exercise each time, or 15-25 minutes of high intensity anaerobic exercise, or alternating moderate and high intensity exercise; 8 ~ 10 kinds of muscle strength exercises, each repeated 2 ~ 3 groups, each time for 5 ~ 10 minutes of stretching exercises.

　　— — Exercise frequency: exercise for 5 ~ 7 days/week, and high-intensity exercise should not exceed 3 times per week.

　　See Table 8 for examples of long-term physical fitness activities.

　　On the morning of November 4th, the 24th meeting of the 12th the National People’s Congress Standing Committee (NPCSC) held a joint meeting to ask about the implementation of the environmental protection law. Wang Mingwen, a member of the National People’s Congress Standing Committee (NPCSC), said that since 2011, incidents such as "arsenic poisoning", "blood lead" and "cadmium rice" have occurred frequently, making heavy metal pollution one of the most concerned public events. Soil pollution and the food security and national health problems caused by it have caused public concern and even panic.

　　"What is the overall situation of soil pollution in China at present? What are the difficulties and problems in the management and use control of polluted agricultural land, especially cultivated land polluted by heavy metals and industrial polluted plots? What measures have been taken? What are your plans for the next step? " Wang Mingwen asked questions.

　　Chen Jining, Minister of Environmental Protection who participated in the inquiry, introduced that from 2005 to 2013, the State Council made a preliminary survey of soil pollution in China. The survey results show that the over-standard rate of soil pollution sites in China is 16.1%, of which the proportions of slight, mild, moderate and severe pollution sites are 11.2%, 2.3%, 1.5% and 1.1% respectively. The over-standard rate of farmland soil points is 19.4%, which is a little higher. The proportions of slightly, slightly, moderately and severely polluted points are 13.7%, 2.8%, 1.8% and 1.1% respectively.

　　"The over-standard rate of points is not the actual over-standard rate of areas." Chen Jining explained that the over-standard rate of points refers to where there will be soil pollution problems, what kind of problems and what causes, and does not mean that 19.4% of the soil is completely polluted.

　　Chen Jining said that the current difficulties and challenges in soil pollution prevention and control mainly include: First, the base number is unclear, and China has not yet established a list of agricultural land and a list of contaminated land classified according to pollution degree. The second is the lack of laws and regulations. At present, there is no special law for the prevention and control of soil pollution in China, and the departmental regulations for environmental supervision of polluted plots and agricultural land have not been promulgated, so there is no basis for supervision. Third, the corresponding technical standards and specifications are not sound enough. There is a lack of operational standards and norms in the investigation, risk assessment, treatment and remediation of soil pollution, and the technical system needs to be improved urgently. Fourth, the regulatory capacity needs to be strengthened. Local environmental protection departments are not strong enough in soil pollution supervision, especially the lack of professionals, which urgently needs to be improved.

　　Chen Jining said that on May 28th this year, the State Council issued the Action Plan for the Prevention and Control of Soil Pollution (namely "Ten Soil Articles"), and the next step will be to promote the implementation of the "Ten Soil Articles" and do a good job in five aspects.

　　First, accelerate the promotion of legislation. Cooperate with the Environmental Protection Committee of the National People’s Congress to do a good job in drafting, revising and demonstrating the law on the prevention and control of soil pollution, and at the same time formulate departmental regulations such as the introduction of soil management measures for polluted plots and agricultural land.

　　The second is to carry out a detailed survey of soil pollution in the country. In conjunction with the land, agriculture and other departments, on the basis of existing relevant investigations, we will carry out a detailed investigation of soil pollution with agricultural land and enterprise land in key industries as the focus. Complete the investigation of agricultural land pollution by the end of 2018, and master the distribution of contaminated land and its environmental risks in key industries by the end of 2020.

　　The third is to establish and improve relevant standards and norms. Revise the quality standard of soil environment for construction land, and revise the technical specifications of soil environment monitoring, investigation and evaluation, risk control, treatment and restoration for construction land, as well as the technical guidelines for environmental impact assessment.

　　The fourth is to strengthen the environmental management of construction projects. In the examination and approval of environmental impact assessment involving hazardous chemicals, heavy metals and other construction projects with significant environmental risks, it is clearly required to increase the content of soil environmental impact assessment, strengthen environmental access, and prevent construction projects from polluting soil and groundwater. Study and carry out environmental risk assessment of closed and relocated enterprises, and further strengthen environmental impact assessment management of soil environmental quality.

　　The fifth is to urge local governments to improve the soil environmental management system. Guide local governments to establish a system of soil environmental investigation and risk assessment for construction land, gradually establish a list of contaminated plots and a negative list of their development and utilization, establish an information communication and sharing mechanism between urban and rural planning, land resources and environmental protection departments, and establish a linkage supervision mechanism.

　　Jiang Daming, Minister of Land and Resources, said that the Ministry of Land and Resources will strengthen the control of the use of contaminated land, accelerate the establishment of a departmental linkage mechanism for the identification, remediation, planned use control and land access management of contaminated sites, gradually establish a list of contaminated plots, and determine the negative list of development and utilization to prevent improper use of contaminated sites without remediation; At the same time, it is necessary to do a good job in source control and resolutely curb the generation of new soil pollution. The Ministry of Land and Resources will cooperate with the National Development and Reform Commission and the Ministry of Environmental Protection to strictly control the access of the "three high" projects and strictly control the pre-examination of construction land and land approval.

　　Chen Zhenggao, Minister of Housing and Urban-Rural Development, said that the tasks undertaken by the Ministry of Housing and Urban-Rural Development are mainly "two strict controls" in the implementation of the State Council’s "Ten Articles of Soil": strictly control the industrial sites that have been polluted, and the use of these sites must be guaranteed; Strictly control the spatial layout to prevent new land pollution.

　　Zhang Taolin, Vice Minister of Agriculture, said that the quality of agricultural products is not a simple correspondence with the environmental quality of cultivated land. Generally speaking, the main agricultural products in China are safe and secure. At present, the soil pollutants in cultivated land in China are slightly over-standard, and the proportion of severe pollution is relatively small. Some measures can be taken to control and make safe use of them. Generally speaking, most of the polluted cultivated land in China is preventable, controllable and treatable, and the serious pollution is irreversible.

　　Beijing, November 4 th

　　[Aika Auto Domestic New Car Original]

　　The new BMW 5 Series and BMW i5 were officially launched on January 25th, bringing more choices to consumers. The new BMW 5 Series offers 7 models with a price range of 43.99-52.59 million yuan, while the BMW i5 offers 5 models with a price range of 43.99-63.99 million yuan. In terms of car purchase benefits, the old customers of the new BMW 5 Series fuel models can also choose the Changyue maintenance package of up to 5 years and 100,000 kilometers-upgraded version or insurance support of up to 12,000 yuan.

　　Bmw 5 series

　　In terms of design, the new BMW 5 Series shows a more tough and dynamic style. Compared with the current models, the front face design of the new car is more powerful. At the same time, it is equipped with a circular grille and boomerang daytime running lights, which shows the latest design language of BMW brand. It is worth noting that the new car does not adopt the giant grille design of BMW 7 Series, but maintains relative restraint and exquisite overall shape.

　　On the side of the car body, the new car shows smooth and smooth lines. The semi-hidden door handle is flush with the door, and the flat roof antenna makes the side look more concise and generous. The "Hough Corner" of the rear door is perfectly integrated with the C-pillar, which embodies BMW’s unique design concept. In addition, the details of the embossed number "5" on the black plaque highlight the uniqueness of the new car.

　　In terms of interior, the new BMW 5 Series adopts the latest family-style design style, and the continuous screen design of 12.3-inch instrument and 14.9-inch central control panel makes the whole interior space more scientific and modern. The new style of sports steering wheel and the introduction of iDrive 8.5 system have further improved the convenience and intelligent experience of driving. In addition, the new car has also been optimized in the logic of function entry, which makes it easier for drivers to access common functions.

　　In terms of intelligent driving, the new BMW 5 Series is equipped with the third-generation BMW intelligent driving system, which realizes the full-stack software self-research, and fully adjusts the road conditions in China and the driving habits of users. The L2+ intelligent driving assistance function of the new car has been updated more than 100 times according to the features of the China market, and has been localized and debugged more than 2,000 times, showing BMW’s leading strength in the field of intelligent driving.

　　In terms of power, the new BMW 5 Series offers two models, 525Li and 530Li, which are equipped with high and low power versions of 2.0T engines with maximum power of 156kW and 211kW respectively. In terms of transmission system, the new car is matched with an 8-speed automatic manual transmission to provide drivers with a smoother and more flexible driving experience. At the same time, the new car is also equipped with the 9th generation lateral dynamics management system, which can accurately analyze and predict the dynamic parameters of the vehicle, provide stable and accurate chassis adjustment, and give consideration to handling and comfort.

　　Bmw i5

　　The new BMW i5 is based on the new generation BMW 5 Series, but it is endowed with sharper and brighter lines, creating a unique sense of future technology. Compared with the fuel version, the new car has made many innovations in details, showing strong personalized characteristics.

　　On the front face, the kidney grille is still BMW’s iconic design, but on the i5, champagne gold elements are integrated around and around the grille, adding a touch of luxury to the new car. Angel eye headlights have been simplified, which is more in line with the modern aesthetic trend, highlighting the simple and exquisite design style.

　　On the side of the car body, the smooth body lines inherit the elegant temperament of BMW 5 Series, and at the same time, the new car cleverly designs the "5" glorious logo at the corner of Hoxhorn. This unique element presents a blue breathing effect when charging, which not only enhances the recognition of the vehicle, but also brings a unique customized experience to domestic users.

　　In the rear part, the taillight design of the new car is also ingenious, and the integration of L-shaped chrome decoration further enhances the luxury of the vehicle. This exquisite treatment of details fully demonstrates BMW’s perfect pursuit of luxury and technology.

　　In terms of interior, the new BMW i5 adopts the combined screen design of 12.3-inch LCD instrument and 14.9-inch touch screen, which is full of science and technology. The combination of embracing interactive light strip and concealed air outlet of air conditioner makes the interior space more simple and modern. It is worth mentioning that the flowing gold plaque in front of the co-pilot is inspired by the elements of China, which skillfully blends the oriental charm into the luxurious atmosphere.

　　For the experience of the rear passengers, the new car has also been fully upgraded. The addition of the rear suspended giant screen provides passengers with a more shocking entertainment experience. This luxury configuration from the BMW 7 Series has become an exclusive option on the domestic long-wheelbase version of the 5 Series. In addition, the new car is also equipped with Bowers & Wilkins surround sound system, four-zone automatic independent air conditioning and other high-end configurations, which further enhances the comfort and dignity of the rear passengers.

　　On the power system, the BMW i5 long wheelbase version is equipped with the upgraded fifth-generation eDrive electric drive system. The maximum power of the rear single motor can reach 250kW, the peak torque is 430 Nm, and the cruising range under CLTC conditions is as high as 567km. The standard-axis version of the M60 xDrive is equipped with a dual-motor four-wheel drive system, with a maximum power of 380kW and a maximum torque of 795 Nm. The acceleration time of 0-100km/h is only 3.8 seconds, which brings the driver the ultimate driving experience.

　　Editor’s comment:The new generation of BMW 5 Series, with the same model and starting price for oil cars and trams, is actually the most conservative and effective way for luxury brands to enter the era of electric vehicles. The choice is left to consumers, and the flexibility of price adjustment is left to terminal agents. Anyway, users are coming for the brand, and it is the greatest success not to be robbed by others. The simultaneous launch of the two models not only highlights BMW’s firm determination to parallel fuel and electric technology, but also its deep thinking and innovative practice for future travel modes. The elegance of the new 5 Series and the sense of science and technology of the i5 complement each other, and jointly build a new era of diversified and intelligent luxury travel. At this moment, we expect these two models to set off new waves in the market, bringing consumers more yuan and more cutting-edge driving experience.

Wonderful content review:

The new BMW 5 Series Long Axis Edition and BMW i5 are officially released.

In March next year, the globally listed BMW X2 will be unveiled at the Guangzhou Auto Show.

BMW made its debut in China International Import Expo(CIIE) with iX5 hydrogen fuel cell vehicle.

　　CCTV News:The General Administration of Customs announced on May 9 that in the first four months, China exported 4.44 trillion yuan of mechanical and electrical products, an increase of 10.5%, accounting for 57.9% of the total export value. Among them, the automobile was 204.53 billion yuan, an increase of 120.3%.

　　In the first four months of this year, China’s "new three products" of electric manned vehicles, lithium batteries and solar cells exported a total of 353.48 billion yuan, a year-on-year increase of 72%. Exported to more than 200 countries and regions around the world, it increased the overall growth rate of exports by 2.1 percentage points.

　　Products with high technology, high added value and leading green transformation, represented by the "new three kinds" of foreign trade, are becoming new growth points and new advantageous industries for China’s exports.

　 　 　 　　Latest this morning

　 　 　 　　This year’s No.4 typhoon "Nida" (strong typhoon level) landed at Dapeng Peninsula in Shenzhen at 3: 35 on the 2nd. When landing, the maximum wind force near the center was 14 (42m/s), and the lowest pressure in the center was 965 hectopascals. It is estimated that Nida will continue to travel northwest at a speed of about 25 kilometers per hour, and its intensity will gradually weaken. There are heavy rains or torrential rains in Guangdong, Guangxi, Fujian and other places. Among them, there are heavy rains in the Pearl River Delta and the eastern coastal areas of Guangdong, with a maximum wind force of 15. Seven cities may stop production, suspend classes and close the market!

　 　 　 　　In this regard, the National Defense General launched a Class II emergency response to prevent floods and typhoons, and the Guangdong Provincial Defense General launched a Class I emergency response to prevent typhoons and winds, and suggested that seven cities including Guangzhou stop work, stop production, suspend classes and close the market. In the history of Shenzhen, the first typhoon red warning was issued, and it entered a state of special emergency defense against typhoons, and started Class I emergency response against typhoons and floods, and stopped work, business, market and classes. Today, 600 pairs of trains in Guangzhou-Shenzhen-Guanhui area were shut down, and all high-speed trains were shut down. Most flights at Baiyun Airport and Shenzhen Airport will be cancelled from early morning to noon today.

　 　 　 　　important news

　 　 　 　　Yesterday, the navy organized a large-scale live-fire confrontation exercise in a complex electromagnetic environment in a certain sea area of the East China Sea. Three fleets of aviation, submarines, surface ships, coastal defense forces and some radar and electronic countermeasures forces participated in the exercise. This exercise is not aimed at specific countries or targets.

　 　 　 　　In response to the British side’s recent announcement to suspend the Hinkley Point nuclear power project, China’s Foreign Ministry responded that the project was reached by China, Britain and France in the spirit of mutual benefit and win-win cooperation, and has always been strongly supported by the British side and France. I hope that the British side will make a decision as soon as possible to ensure the smooth implementation of the relevant projects.

　 　 　 　　According to the Ministry of Civil Affairs, as of 9: 00 yesterday, various natural disasters have caused this year.140 million people were affected nationwide.,1,102 people died, 271 people were missing, and 6.46 million people were resettled.. Currently, has enteredThe most critical period of flood control and disaster relief is "seven downs and eight ups".We should further do a good job in disaster prevention and relief.

　 　 　 　　Yesterday, the Ministry of Communications publicly solicited opinions on the network car service specification, and proposed to stipulate that ① drivers should not cruise to attract passengers.We should not set up unified dispatching service stations at airports and railway stations, or wait for away passengers.; ② The performance index of network car should be significantly higher than that of local taxis; ③ The charging standard and service price shall be clearly stated.

　 　 　 　　At 12 noon yesterday, the South China Sea officially started fishing.After the sea sacrifice ceremony, more than 150 fishing boats set sail in turn, and 7,962 fishing boats in Hainan Province will also go out to sea one after another, which means that the fishing season in the South China Sea is over.

　△ Aerial photo of fishing boat going out to sea

　 　 　 　　Focus on Rio Olympic Games

　 　 　 　　On the morning of August 6th, Beijing time, the Rio Olympic Games in Brazil will start, and the China Olympic delegation is arriving in Rio one after another. On July 31st, the China Swimming Team arrived in Rio de Janeiro and went to the Olympic Aquatics Gymnasium for the first adaptive training. Ning Zetao introduced that in order to adapt to the competition time, the training time will be adjusted to the evening.

　 　 　 　　China diving team, judo team and tennis team arrived in Rio early yesterday morning local time. Wu Minxia, a diver, said that he didn’t want to pay too much attention to the results, but to do the process well, and many things were unpredictable.

△ Wu Minxia followed the China diving team to Rio.

　 　 　 　　China Olympic weightlifting team changed players at the last minute. Due to injury, Hou Zhihui, a 48kg female weightlifter, was replaced, and Meng Suping, who was over 75kg, played.

△ data map: Hou Zhihui

　 　 　 　　It is reported in Reuters that Russian delegations have arrived in Rio one after another, but the final decision of which Russian athletes can compete in the Olympic Games still needs to be made by the jury, and the verdict may be released today. At present, the total number of Russian delegations banned has exceeded 100.

　 　 　 　　international

　 　 　 　　The Russian Defense Ministry confirmed yesterday that an Russian Mi -8 transport helicopter was shot down in Syria, and the lives of three crew members and two Russian coordinators in Syria are unknown.

　 　 　 　　A few days ago, tens of thousands of Brazilians took to the streets of Rio de Janeiro and S? o Paulo to protest and demand that the suspended President Rousseff step down. The final impeachment vote for Rousseff will begin on August 29th after the Olympic Games and end on September 2nd.

　△ Many people took part in the demonstration, demanding the expulsion of suspended President dilma rousseff.

　 　 　 　　Official website, USA (ACT) News: In order to improve the answering experience of candidates and strengthen the safety of the exam, a computer-based exam will be implemented in ACT International Examination Center next autumn.

　 　 　 　　Due to the deadlock in labor negotiations, Air France started a new round of strike a few days ago, and the company was forced to cancel about 20% of its flights. According to the statistics of Air France on July 31st, there were 150,000 passengers who could not travel as planned due to strikes in the past five days.

　△ data map

　 　 　 　　society

　 　 　 　　Yesterday, the Ministry of Civil Affairs publicly solicited opinions on the registration management of social organizations,The names of local social organizations shall not be prefixed with the words "China", "National", "China", "International" and "World".

　 　 　 　　The National Tourism Administration plans to stipulate that travel agencies and their branches and service outlets will be fined up to 300,000 yuan if they attract, organize and receive tourists at a lower cost than reception and service without reasonable reasons.

　△ data map

　 　 　 　　Feng Zhiming, head of the "Huge Case" task force, was tried yesterday.The indictment alleges that Feng Zhiming, the defendant, served as the director of the Saihan District Public Security Bureau of Hohhot Public Security Bureau, member of the Party Committee and deputy director of Hohhot Public Security Bureau, helped other units and individuals in real estate, catering and entertainment operations, and received more than 4.5 million yuan in property; Embezzlement of public funds and property; Illegal possession of 4 guns and 549 bullets; The source of property worth more than 34 million yuan cannot be explained.

△ Data Map: Feng Zhiming

　 　 　 　　Affected by heavy rain, at about 19: 00 on August 1, a landslide occurred near the east of the intersection of Zhongyuan Road and Wenhua Palace Road in Zhengzhou, Henan Province. According to Henan Business Daily, three electric cars, including three adults and one child, fell into the pit. So far, one man and one woman have been rescued, and one adult and one child have not been found.

　 　 　 　　The police in Jingmen, Hubei recently detected a case of infringing citizens’ personal information, and intercepted about 100G of personal information data of various citizens, nearly 100 million pieces. The gang sold more than 1.92 million pieces of information, illegally profited more than 40,000 yuan, and four suspects have been detained.

　 　 　 　　The local police station responded to the online exposure that "a car owner in Weihai, Shandong Province maliciously dragged a puppy to death" and has investigated and handled it.

　 　 　 　　finance and economy

　 　 　 　　Kunming police news: Kunming Pan Asia Nonferrous Metals Exchange Co., Ltd. and its affiliated companies and senior executives are suspected of illegal fund-raising. The actual controller of the company, Shan Jiuliang, and other 20 major suspects have been transferred to the prosecution for review and prosecution.

　△ data map

　 　 　 　　Recently, Shenzhen Stock Exchange stipulated that if it involves the acquisition of the shares of cast members and their affiliated companies, it should disclose the basis for the investment and pricing of cast members and their affiliated companies, and whether there are differences with other investors.

△ data map

　 　 　 　　Regarding the statement that "WeChat shopping is not protected by consumer law", Gansu Provincial Administration for Industry and Commerce responded that this statement is incomplete and imprecise, and enterprises or individual industrial and commercial households with legal procedures such as business licenses carry out sales activities through WeChat, which belongs to the scope of consumer law adjustment.

　 　 　 　　Today’s tip

　 　 　 　　● Summer train travel guide

　 　 　 　　Every summer vacation is the peak of train passenger transport, and some friends go home or travel by train. But what should I do if I lose my ID card or ticket? Where can I charge my mobile phone if it is dead? What should I do if the high-speed rail stops supplying 15 yuan box lunch?

　 　 　 　　What should I do if I lose my ID card?

　 　 　 　　You can apply for temporary identification from the police station of the railway station.

　 　 　 　　What should I do if I lose my train ticket?

　 　 　 　　You can report the loss at the ticket window of the station no later than 20 minutes before the ticket stop time at the ticket issuing station, and you must provide the original valid ID card, the date of the original ticket and the name of the station where the ticket is purchased.

　 　 　 　　(3) high-speed rail 15 yuan lunch supply? You can call 12306 to complain.

　 　 　 　　15 yuan box lunch and 2 yuan mineral water must be provided on any train. If passengers make a purchase but the train cannot provide it, they can call 12306 to complain.

　 　 　 　　④ The mobile phone is dead, where can I charge it?

　 　 　 　　At present, except for a few green leather cars, all air-conditioned car sockets are powered. Generally, the socket of high-speed rail car is under the seat; There is a socket in each compartment of the soft sleeper of the ordinary train, two in the corridor and one in the bathroom; There are three hard sleeper corridors and one in the flight attendant room; There’s one in the hard-seat cabin.

　 　 　 　　That year today

　 　 　 　　She is a hero who has been amazed by fake newspapers for days — — Zhao Yiman

　

　 　 　 　　1936-At the age of 31, Zhao Yiman was killed by the Japanese army. Previously, she endured the inhuman torture of the Japanese army for nine months and was brave and unyielding. Before she died, she wrote to her young son: "When you grow up, I hope you don’t forget that your mother died for her country." This will was not discovered until 1957.

　 　 　 　　Today’s topic

　 　 　 　　Halfway through the summer vacation this year, many primary and middle school students started the "white plus black" homework mode. Some parents went into battle to help, and some even paid someone to write their homework. Some people think that summer homework is heavy and repetitive, which is easy to make children feel tired and limit their development. It is really helpless to find "ghostwriting"; Others believe that this is the evolution of a series of bad habits such as plagiarism and cheating, which should be strictly prohibited. What do you think of this? Did you need to do your summer homework by ghostwriting?

　 　 　 　　Leave a message to share your opinion ~

　　(Reporter Zhu Jianyong) In late February, the police of Qianjin Police Station in Nanxun, Zhejiang Province saw six men playing poker on the Tik Tok APP. Unexpectedly, it was this short video that made the police crack a gambling case in the form of "Liuhe". The players didn’t know that the video was shot by friends around them and sent to Tik Tok.

　　At present, the persons involved have been punished according to law, and the case is being further processed.

　　One day in late February, when Zhou Moumou, a policeman on vacation, swiped Tik Tok with his mobile phone, a push video caught his attention. This is the vibrato video released by Yao Moumou, a former drug addict.

　　In the video, six men are playing cards and giving money. The police immediately judged that the six people were gambling by playing poker.

　　"Tik Tok has a function that will automatically push friends’ videos according to the phone address book. I accidentally brushed this gambling video. Later, when I saw it, the push actually came from Yao Moumou in my mobile phone. This Yao Moumou, a local, has a criminal record, so the contact information has been kept in my mobile phone address book. " Zhou Moumou, a policeman handling the case, said.

　　The police quickly locked in the video shooter Yao Moumou, and after many inquiries, after knowing the identities of some of them, on March 1, they summoned two gamblers in the video, Zhang Mochao and Wu Mou Kai. In the face of the video and gambling facts, the two confessed to the illegal facts suspected of gambling after they arrived at the case.

　　It turned out that in late January, six gamblers had nothing to do, so they agreed to play "Liuhe" with playing cards in the office upstairs of a KTV in Nanxun, and the bet was 50 yuan to 150 yuan.

　　"I was drunk, so I sat on the sofa next to them and watched them play cards. I thought it was quite fun, so I took a video and posted it on Tik Tok. " Video shooter Yao Moumou said, "I was seen by the police unexpectedly."

　　Yao Moumou, who filmed the video at that time, was not among the six gamblers, and the six gamblers didn’t know that their gambling video had been filmed by Yao Moumou and put in Tik Tok to "show off". It was not until the moment when they were summoned by the police that they knew that their good friends had "betrayed" themselves.

　　At present, the people involved have been punished according to law.