Is it only old ladies in China who do square dancing, and what do you think is the reason for this?

While there are some countries where old ladies do square dancing, there is no doubt that China is the most numerous and popular. The reason why this is so:One is because Chinese people are more hardworking, always idle and want to find something to do for themselves. Secondly, it is because of the legal issues, such as disturbing the public and making a lot of noise in the public **** place, etc. These are expressly prohibited in many countries, and the restrictions are very harsh.