The reason for the rise of square dancing is that it is the same expectation of human beings to prolong their lives. Square dancing provides the most convenient (following the gourd to draw a pattern), the most economical (no cost), the most suitable (young and old) platform for this kind of expectation. The atmosphere of square dance is relaxed, and the dancers are free to come and go as they please. Its simplicity (movements easy to learn), inclusiveness (jump wrong to start again, no one laughs at you), integration (no barriers to entry) did not harm its own image, but on the contrary to give it the icing on the cake.
Square dance is a form of mass gathering, the gathering of people to produce a wide range of exchanges, it is this exchange of information so that a variety of effective dissemination, which, as big as astronomy and geography, as small as vegetables and carrots. Some international and domestic news, some scientific fitness tips, some proven therapeutic dietary diets ...... are for people to enjoy. Square dancing realizes the desire for dancers to communicate with others, where they can make friends, gain friendship, accept science and grow knowledge. This is another factor in its prosperity.
In summary, the key to square dancing's popularity lies in the fact that it is tailored to the maximum extent for the public and meets the material and spiritual needs of the public. Suitable is the best, this is the interpretation of its prosperity.