1, the cover, usually in Chinese, is decorated with classical and exquisite patterns.

2. Generally, green, purple or gold patterns are used at the edge of the page and protected with paint.

3, pages, pages often use special paper, thicker than ordinary books, and its texture is delicate.

4. Writing, the art of writing ancient books is particularly particular, using standard regular script or running script.

5, binding, generally sewn with brocade skeleton, some ancient books also use special binding methods, such as nail binding, sliding frame binding.