"I see." Wu Song nodded suddenly, after Wei Santong's introduction, he can be said to have a new understanding of the annual trading conference of Daweili Tong Commercial Bank, this guy sorted out the information he had recently obtained in his mind, and then thought about it and asked, "Brother Wei, I see that some people in front of me were taken into the house by the staff of Daweili Tong Commercial Bank, I don't know what is going on?" ”

"Oh, you're talking about the pass-swapping guys." Wei Santong smiled and said, "Brother, you should know that the invitation to the annual trading meeting of the Great Power Trading Bank is not sent casually, if you want to get this invitation, you also need to be seen by the Great Power Trading Bank, like our Blood Feather Empire, in addition to the major families and their subordinate institutions can get some invitations, and then there are some well-known mercenary groups and trading houses that are eligible to get invitations. And the rest of those who want to have the invitation to the annual trading meeting of the Great Power Trading Bank need some special ways to get it, the most common of which is to use the Golden Ticket of the Great Power Trading Bank to buy, we have not many people before the purchase of the Golden Ticket, generally speaking, the red pass card needs two hundred Great Power Pass gold coins, the white one needs five hundred Power Pass Gold Coins, and the blue pass card of a good grade needs to be purchased with 1,500 Power Pass Gold Coins, However, if you spend money to buy these three types of passes, if you want a better pass, you need to show your inventory to Dawei Tong. This powerful trading firm has different grade judgment standards for various materials, among which the accurate judgment should be divided into more than 100 different levels if I am not mistaken, one to forty are low-end materials, forty more than seventy belong to the mid-range materials, and more than seventy and one hundred below belong to high-end materials, as for more than a hundred belong to super materials, some people call that thing god-level materials, if you want to exchange items for materials, As long as you can take out the materials above level 40 as collateral, you can enter the main venue of the annual trading conference of the Great Power Trading Bank, of course, the materials between level 40 and level 50 can only be exchanged for red passes, and the materials between levels 50 and 60 are exchanged for white passes, and so on, every level of materials higher than ten can be upgraded to a grade of passcards, of course, they take your materials just as collateral, As long as you reach a certain amount of transaction volume at the annual trading meeting of Daweitong Commercial Bank, and you return the pass card when you finally leave, they will also return the items you use as collateral to you, of course, if you choose to trade privately (without the guarantee of the commercial bank, buying and selling or exchanging items is called private trading), or if you do not spend enough gold coins specified by the commercial bank, then you need to make up the minimum transaction amount specified by the commercial bank to be able to get back your collateral. To put it bluntly, this way of exchanging mortgages for access cards is quite risky, and every year, many people have to give up their mortgages when they leave because they can't make up the transaction amount stipulated by the comptoir. ”

"This businessman really doesn't do loss-making business, if he covets the high-end of the pass, pays high-end materials as collateral, and finally can't spend enough money, he can only stare at Dawei Tong Trading House and take away his things, this is a disguised means of setting a minimum consumption, this business head is really not in vain." Comrade Xiao Wu's head turned fast enough, and after a little bit of Wei Santong, he immediately figured out the essence of this so-called mortgage exchange pass, and after thinking about this, Wu Song also had some other ideas in his heart.

The speed of exchanging the invitation for the pass card is still relatively fast, and it only takes more than twenty minutes to queue up, it is Wu Song's turn, Wei San's general invitation letter was exchanged for a white pass card, and after leaving under the envious gaze of many people, a very beautiful girl with light blue hair smiled and said to Wu Song, "This gentleman, please give me your invitation letter, and I will help you exchange it for a pass card." ”

"I want to do a mortgage in exchange for a pass." Wu Song smiled slightly and gave such an answer. Originally, Wu Song was thinking about spending money directly to buy a pass, but after Wei Santong said this, Comrade Xiao Wu changed his mind.

Wu Song didn't expect that the pass card he bought could only enter the three lowest-grade trading halls, nor did he expect that a pass card would be so expensive, the amount of gold coins on his body was not very much, Wu Song felt that it seemed a little uneconomical to use the money to buy a pass, and he came to the annual trading meeting of the Great Power Commercial Bank, and the picture was also some relatively high-end materials, although he didn't know how many levels of materials he needed according to the material level of the Great Power Commercial Bank. But even the materials that the Blood Feather Imperial Family struggled to find were naturally not too low-level (Wu Song had mentioned some materials for upgrading to the sixth level of body multiplication when he was trading with Song Lingshan, but he gained very little), although according to Wei Santong, there were times when he could try his luck and find something good in the low-level trading hall, but the high-end materials that appeared in the low-level trading hall were still a few after all, and the amount of resources that Wu Song needed this time was not a lot. In the low-level trading hall, you may be lucky to bump into one or two, but it is unlikely that all the materials will be collected in the low-level trading hall, not to mention that once those high-end materials appear in the low-level trading hall, I am afraid that they will be watched immediately, and the ones who offer high prices will not be a minority, Wu Song does not want to raise prices with a group of wronged leaders, so he is thinking about getting a more advanced passcard.

Under the leadership of a middle-aged man, Wu Song was sent into an extremely spacious room, and the materials used to mortgage and exchange the pass card were not all small objects, and the corpses of some large mutant creatures were more than ten meters or even tens of meters long as they were taken out, and the space was really small enough to accommodate those big guys.

After Wu Song entered the room, he found that there were two people sitting in the room, the one on the left was an old man, his hair and beard were white, and his face was deeply wrinkled, and he didn't look young, but the one on the right was a young woman who was very charming in terms of dress and appearance, according to Comrade Xiao Wu's classification of women, this woman should belong to that kind of bewitching type of woman, and her gestures can bring infinite charm to men inadvertently, but in all fairness, This woman's charm is still a grade lower than that of the Mu family's aunt and nephew, so after Wu Song saw the bewitching woman, he just glanced at it, and did not show any gaffe.