After the song dynasty, the bookmark style was basically finalized, and it became like this. Due to the lack of material life in the past, the number of bookmarks in the market is extremely limited. Bookmarks even appeared in the market in large numbers in recent years. Even so, the number of bookmarks is much less than that of postal currency cards. Bookmarks can record and reflect life more vividly from a certain angle.
A square-inch bookmark, like a mirror, reveals a thousand-year-old culture and reflects all kinds of life. Appreciating this exquisite art bookmark after reading a book not only adds a lot of emotion, but also becomes a great pleasure of reading.