according to the Jingpo legend, the fern leaf vein signifies the winding ways their ancestors covered when they migrated from the Himalayas, which is also the route of dancing.

• 按民间的说法:蕨叶纹象征他们的先祖从喜马拉雅山迁来时，长途跋涉所走过的曲折的路线，(它也是人们跳舞时所必须依照的路线);