"Beijing Kite Ha Making Technique" is one of the famous kite schools in my country. It has been passed down by four generations of a family for more than 160 years. It encompasses the four arts of tying, pasting, painting, and releasing, and has some innovative developments. The works have delicate and solid frames, light and sophisticated, full composition, bright colors, and elegant craftsmanship, achieving a perfect combination of technology and art. Among them, the "Big Sand Swallow" has distinct Beijing local characteristics, and the miniature kites are not only high-end gift works of art but can also be flown. As the inheritor, Ha Yiqi's works have not only won awards in international competitions many times, but have also been collected by many domestic and foreign museums and heads of state. They have high artistic, aesthetic and collection value. Information source: District Cultural Committee Information source: District Cultural Committee