Introduction to the Lisu people: The Lisu people are a nation of singing and dancing. They have weaving songs, grinding songs, and drinking songs. Even when they climb the knife pole, they do not forget to sing and dance. The Lisu people are also a nation of fire. They cannot do without their fire pits. In the past, the fire pits were kept alive 24 hours a day and night. Extinguishing the fire pits meant disaster.