商标混淆制度是我国商标法领域的重要概念，从其产生之时便一直处于不断的发展之中，其内容更加丰富，种类更加多样，售前混淆制度即为其一。
Trademark confusion theory is one of the most important concepts in trademark region , and its content becomes more and more abundant with the categories becoming more and more various , as pre-sale confusion is one of them .
售前混淆