Some people may be dismissive of the high price of Yi Ying, thinking that in the current second-hand book market, you can still buy a copy for tens of dollars, but in fact even booksellers have to admit that it is very difficult to compile a set of Yi Ying. In addition to integrity, appearance is more important. Nowadays, many early "Yiyuan Yiying" have either library tickets or loan lists, and some even bind the whole set into a book. In some auctions, you can often see the binding of "one yuan and one English", which greatly affects its appreciation space. At the upcoming Shanghai Jiatai Spring Art Auction in 2005, there is a complete set of Art Yuan Yi Shadow, from the first issue to the 70th issue, which is undoubtedly worthy of the attention of the majority of painting and calligraphy lovers.