The article discusses the importance of academic criticism in Chinese academic modernization. It explains that academic criticism is a vital part of academic activities and reflects the progress of academics. The goal is to clarify and enrich the concept of academic criticism, which involves rational dialogue among scholars to seek truth. True academic criticism should be democratic, scientific, historical, and objective, aiming to improve and advance academic knowledge. It consists of scientific, historical, and philosophical criticism, all working together to enhance academic development.