About the author
Du Yan is an author about whom limited public information is currently available. Two works by this author are included in the catalog, falling respectively into the fields of programming design and finance and economics. Among them, Ubuntu Linux Operating System Practical Tutorial is aimed at operating system learning and hands-on practice, reflecting the author's engagement in writing for computer technology popularization; National Scale, Demand-Driven Forces, and the Dynamics of Economic Development turns to macroeconomic issues, focusing on the role of national scale and demand factors in the dynamics of economic development. The two books span a fairly wide range of subjects, yet both adopt a practical, application-oriented approach—the former emphasizing introductory operation, the latter an analytical framework for economic questions. Since the author's nationality, dates of birth and death, education, and professional experience are not clearly recorded, their background remains difficult to verify, and readers may come to understand the fields of interest and manner of expression through these two works.
Written (2)
Rating 2.9★ National Size, Demand Drivers, and the Driving Forces of Economic Development 杜焱 Peking University Press · 2025 This book is the final outcome of the National Social Science Fund project "Research on the Demand-Driven Mechanism of Economic Growth in Large Countr… Rating 3.0★ Practical Tutorial of Ubuntu Linux Operating System 杜焱 / 廉哲 / 李耸 / 黄继海 / 王燕 Posts & Telecom Press · 2021 This book takes a from-scratch introduction to Linux as its thread, using varied examples and hands-on operations to explain in detail Linux commands,…Publishers
Posts & Telecom PressPeking University Press