以销售合同为准的当事者之间的交易为买卖关系,两个当事人为各自独立的买主和卖主,而不是代理关系,为防止将销售权和代理权混淆。当事人双方应在合同中明确,除买卖关系外,不存在别的关系,以免销售商将转销的风险转嫁给卖方。 The transaction between the parties subject to the contract of sale is the sale and purchase relationship. The two parties are independent buyers and sellers rather than agency, in order to prevent the confusion of the right of sales and the agency. Both parties should be clear in the contract, in addition to the sale and purchase relations, there is no other relationship, in order to avoid the risk of sellers to sell off the seller.