What is the meaning of square dance lyrics in China

Publicize and promote national fitness. China's square dance from Tu Honggang sang the song "favorite square dance", the lyrics convey a positive attitude towards life, mainly used to publicize the promotion of national fitness, to promote public health life, build a harmonious society. Lyrics excerpt: China's square dance, is my love, come on, come on, we put on the most beautiful dress, come on, come on, we jumped out of the bright dream, happy life she dazzle fragrance.