<li>Sell subject：After you enter sends pastes the contact surface, if you are at the user group has sends the jurisdiction which business pastes, “(money) behind fills in the subject in the selling price” the price, like this other users in examined this card time needs to enter paying fee the process only then to be possible to examine the card。</li><li>Purchase subject：Glances over card which you prepare to purchase, has [examination payment history] in card related information's under [purchase subject] [to return to previous page And so on links, the click “the purchase subject” carries on the purchase.</li>