Analysis on the Structure,Craft and Culture of Miao"back ornamentation"in the central and Southern Region of Guizhou
.The Miao"back ornamentation"in the central and southern region of Guizhou has become an important part of the Miao costume in some regions because of its unique structure and fine craftsmanship.Based on field investigation,this paper sorts out the dimensions,shapes,structures,craft techniques and changes of traditional and modern"back ornamentation"in different regions of south-central Guizhou,and further explores the traditional emotional meaning of the traditional"back ornamentation"and the transformation of cultural events''meaning associated with"back ornamentation".Therefore,it is pointed out that the uniqueness of the Miao"back ornamentation"as a relatively independent clothing piece in different regions of south-central Guizhou,different sizes reflect the difference of manual sewing,different structures reflect the diversity of functions,and similar craftsmanship reflects the universality of decorative techniques.At the same time,the continuous disappearance of the traditional"back ornamentation"leads to the urgency and development of the"back ornamentation"research.