First of all, the collection value depends on the rarity and historical value of books. If a book is a rare book with a long history and important cultural significance, its collection value will be higher. As a bookstore with a long history, Shanghai Jiangdong Bookstore sells a wide range of books, including some rare books, which have certain collection value.
Secondly, the collection value is also related to the appearance, preservation and integrity of books. If books are well preserved, with good appearance and high integrity, their collection value will be higher. However, it should be noted that collecting books requires certain professional knowledge and skills, otherwise the collection value may be reduced due to improper preservation or damage to the books themselves.
To sum up, the books in Shanghai Jiangdong Bookstore have certain collection value, but whether they are worth collecting depends on the specific situation. If you are interested in collecting books in Shanghai Jiangdong Bookstore, I suggest that you first know the variety, version, historical value, appearance and other information of books, and at the same time pay attention to preservation methods and techniques to ensure the maximum collection value of books.