The exchanger mentioned can be said to be a small exchanger and in my opinion from some of the existing history, is not very profitable and even some tokens have decreased in price. At the moment there are many exchangers conducting IEO and in my opinion it is good if we look at the positive side of the reduction in scams, but sometimes some small exchangers do not see the whole new project, so they seem not to do in-depth research about the new project.