Research On The Movement Arrangement Of Square Dance Promotion Routine In China

Square dance is a rhythmic dance that the masses spontaneously perform in the open space for the purpose of fitness.As a new national fitness program,square dancing is favored by exercisers because of its diversified styles.With the surge in the number of square dance exercisers,the general administration of sport of China has launched several sets of square dance promotion routines,which not only provide more choices for fans,but also highlight the importance of the country to national fitness.The quality of choreography has a direct impact on the exercisers' practice effect and the popularity of routines.In this paper,through literature,video analysis,expert interview,questionnaire investigation,hierarchical analysis,mathematical statistics research methods such as square dance in China to promote routines of the complete set of movements,a square dance competition rules,analyses the square dance routines action choreographer,square dance in our country the promotion of the influence factors of routine action choreographer,and proposed to promote the square dance routines action choreography ascension path,promotion in China in the future in order to square dance routines action choreography.Consulted the following conclusions:1.In 2015,2017 and 2018,China launched a total of 27 sets of square dance promotion routines.The promotion routines have their own characteristics,which can be divided into two types:bare-handed aerobics dance and instrument-holding aerobics dance,and most of them are mainly bare-handed aerobics dance.The score of square dance routine includes two parts:completion and art,while the score of self-selected routine includes two parts:arrangement and completion.The score of self-selected routine puts more emphasis on completion,while the score of self-selected routine lays equal emphasis on arrangement and completion.2.From the perspective of exercise time,most of the 27 sets of square dance promotion routines are controlled in 3-4 minutes,with the longest being 5 minutes and 20 seconds and the shortest being 2 minutes and 48 seconds.The average movement rate of the 27 sets of square dance promotion routines was 1.929 beats/SEC.The average movement rate of the 2018 square dance promotion routines was the highest,reaching 2.030 beats/SEC.The average movement rate of the 2017 square dance promotion routines was the lowest,reaching 1.837 beats/SEC.The promotion routines of square dance with different sports time and intensity provide more choice space for square dance lovers.3.The overall movement repetition rate of the 27 sets of square dance promotion routines is high,with a total of 19 sets whose movement repetition rate is higher than 70%.The movement repetition rate of the 2018 square dance promotion routines is the highest.Compared with the 2015 square dance promotion routines,the movements of 2017 are more smoothly connected,but the repetition rate is relatively high.The 27 sets of square dance promotion routines are composed of 3 to 6 groups of operational movements,involving a lot of joint activities,such as the high frequency of shoulder joint,hip joint,knee joint and ankle joint,and the relatively low frequency of head and neck joint and elbow joint.4.In the 27 sets of square dance promotion routines,the movement of left,right,front and back direction is the main direction,and the left front,left back,right front and right back four directions are auxiliary.The movement times of the symmetrical direction are basically the same,which reduces the difficulty of the whole set of movements while standardizing the movements.In 19 sets of square dance routines,the number of symmetrical upper limb movements was greater than the number of asymmetric upper limb movements,and in 9 sets of square dance routines,the number of symmetrical lower limb movements was greater than the number of asymmetric lower limb movements.Square dance promotes the diversified style of routine music,which is close to the public's life.The movement arrangement is consistent with the music style,but the music material selection of square dance music is relatively single,with few musical elements.5.The influencing factors of routine choreography in the promotion of square dance in China are summarized into three levels of the criterion level,namely,the arranger level,the exerciser level and other levels,and 11 indicators in the indicator level.At the level of the arranger,there are four indexes:the selection and editing of music,the technical level of the arranger,the level of education and the experience of the arranger.At the level of exercisers,there are four indicators:age,skill level,activity space and movement style preference.The other level is the capital guarantee,the incentive mechanism and the propaganda promotion 3 indexes.According to the analytic hierarchy process,the weight values of each index in the criterion layer are as follows:arranger(0.6267),exerciser(0.2797)and others(0.0936).Sort of index layer 11 index for C2 arranger technology level(0.3184),C6 exercisers technical level(0.1702),C4 choreography experience(0.1535),C1(0.0968),the choice of music and editing C3 degree level(0.0580),C9 funding(0.0512),the C7 mobile space(0.0485),C8 movement style of be fond of(0.0388),C11 promotion(0.0323),C5 age(0.0222),C10 incentive mechanism(0.0102);The main factors affecting the routine choreography in the promotion of square dance in China are the technical level of the arranger,the technical level of the exerciser,the experience of choreography,the choice of music and the editing factor.6.In the promotion of routine choreography of square dance in China,the improvement path is as follows:to further improve the fit between the arranger's specialty and the style of routine creation;Fully consider the skill level of exercisers;Pay more attention to the accumulation of experience of the arranger;Pay special attention to the selection of music and editing.