刘刚

Liu Gang is an author whose works cover a notably wide range of subjects, with 21 titles held in the collection. The existing bibliography shows him writing across several fields: popular science such as The Hummingbird Family Across Time and Space, and history such as Wealth and Arms: China's Modernization and the Political Game in the Late Qing. On the technical side he has addressed cutting-edge topics including artificial intelligence and the development history and key technologies of 5G mobile communications, and has written programming tutorials on WeChat mini-program development, Java programming, and MySQL database applications. There are also management titles such as Corporate Financial Management. This breadth across popular science, history, technology, and management suggests an emphasis on turning specialized knowledge into accessible material for readers of different backgrounds. Public information about Liu Gang's personal background, education, and professional identity is limited, so no speculation is offered here.