根据我国《反不正当竞争法》的规定,不正当竞争行为大体有7类:一、欺诈性交易方法包括4种:①假冒他人的注册商标。未经注册商标所有人的同意,擅自使用他人的注册商标,既是商标侵权行为,也是不正当竞争行为;②擅自使用知名商品的名称、包装、装潢,或者使用与知名商品近似的名称? According to China’s “Anti-Unfair Competition Law,” the provisions of unfair competition in general there are seven categories: First, fraudulent transactions include four types: ① fake other people’s registered trademarks. Without the consent of the owner of the registered trademark, the unauthorized use of another’s registered trademark is not only a trademark infringement, but also acts of unfair competition; ② unauthorized use of the name of the well-known merchandise, packaging, decorating, or the use of similar names and well-known goods?