The first thing is to register a user name, and then enter the title of the book you want to buy in the search bar to search, and find out the best book you want to buy in order from low price to high price. Click "Buy" to enter the shopping cart, click "Settle Now" to enter the order page, fill in the delivery address and select the delivery method, then click "Generate Order" to enter the "My Order" page, and wait for the bookseller to confirm before paying. You can remit money to the fund registration account of the empty network first, or you can pay it directly to the bookseller through online banking.

Note: Look at the price, appearance and publication time. If it is for practical reading, we must first consider the price. If it is for collection, the first thing to consider is the appearance. The better the appearance, the higher the collection value. When choosing a bookseller, you should choose a bookseller with high evaluation. It is best to pay the bookseller in time and send a message to the bookseller asking for timely delivery. After receiving the book, you should log in to the cave in time.