Zhuoyue and Dangdang were both relatively common online bookstores with more branches and varieties to choose from. Which one was better needed to be considered according to individual needs and preferences. Zhuoyue. com (Zhuoyue's official website) was a comprehensive online bookstore that mainly sold all kinds of books, literature, education, entertainment, art, history and other categories of books. Zhuoyue had rich experience and excellent service in book sales. At the same time, it also provided a variety of payment methods and preferential activities such as discounts, full discounts, gifts, etc. It was a relatively affordable shopping platform. Dangdang (the official website of Dangdang) was an online bookstore that mainly sold books, audio and video products, mother and baby products, and home products. Dangdang also had a high reputation and credibility in book sales. At the same time, it also provided a variety of payment methods and preferential activities such as discounts, full discounts, gifts, etc. It was a relatively trustworthy shopping platform. Therefore, if one wanted to buy a large number of books and enjoy more discounts and payment methods, Zhuoyue might be more suitable. If you want to buy specific types of books or want to make shopping more convenient and faster, Dangdang might be more suitable. Of course, the best way was to compare the advantages and disadvantages of different platforms before buying and choose the most suitable platform for yourself.