Introduction to Suona: Suona playing in northern Guizhou has a history of more than 900 years since it was introduced. It is a rich and rare folk culture. Its repertoire is rich and diverse. According to census statistics, there are more than 600 songs. There are various styles of suona, some are long and some are short. The tunes played by the short pole are melodious, warm and festive; the tunes played by the long pole are loud and majestic.