On the Concept of Philosophical Contradiction

He existing textbook "Basic Principles of Marxism"adopts the way of "getting straight to the point" when explaining the connotation of contradictory concepts. This will confuse many students and is not conducive to their understanding. As an important concept, contradiction has different meanings in different situations and contexts. Contradiction is divided into original meaning and extended meaning. Comparative analysis of different types of contradictory concepts and identification in comparison are helpful for students to deepen their understanding and grasp of philosophical contradictions