The luxury, grace, complexity and luxury of jewelry in the Tang Dynasty are the artistic influence of the artistic expression of atmosphere in the architecture of the Tang Dynasty. For example, the gold-clad copper-clad white jade bracelet in the Tang Dynasty is composed of three white jade pieces, and the jade is warm and moist. Four broad concave edges are carved on the outside of the white jade, and there is an edge line in the middle. White jade is wrapped in gold-plated bronze ornaments at both ends, and the most common jewelry for women in Song Dynasty is "hairpin". Compared with the combs in the Tang Dynasty, a pair of golden bone combs in jewelry in the Song Dynasty can be seen that the shape of the comb in the Song Dynasty changed from a wide horseshoe to a semicircle, the comb back became narrower, the comb back and comb teeth became crescent-shaped, and the connection form between the comb back and comb teeth changed from top to bottom to comb teeth.