Scientific Research Methodology is a book by Zhang Weigang, published by Tianjin University Press. Based on the characteristics of scientific research work and closely combined with the actual scientific research work, this book systematically elaborates on the basic methods and skills of scientific research work, including methods of selecting scientific research topics and collecting information, methods and strategies for writing scientific research papers, and invention and creation methods and patents. Application procedures, knowledge and methods for participating in academic conferences and reports, etc.; eight typical scientific research methods and ways of thinking are summarized; examples are given to illustrate methods and strategies for quickly entering the scientific research field and improving scientific research efficiency; and the impact on scientific research work is discussed. related factors and the necessary qualities of scientific researchers to achieve scientific and technological innovation goals.