黑格尔创立的辩证逻辑不同于形式逻辑。从思维形式上看，辩证逻辑是内容与形式相结合的一种思维形式；从思维规律上看，它是从对象的相互联系中，从对象的运动、变化、发展中，从其矛盾统一体中把握对象的思维形式。辩证逻辑之所以不同于形式逻辑，源于黑格尔对“概念”的辩证的分析和理解。 Hegel founded the dialectical logic is different from the formal logic. From the perspective of the form of thinking, dialectical logic is a form of thinking that combines content and form. From the perspective of thinking, it is from the interrelationship of objects, from the movement, change and development of objects, from the unity of their contradictions In the grasp of the object of thinking. The reason why dialectical logic differs from formal logic is that Hegel’s dialectical analysis and understanding of “concept”.