现代中国 

 Economics Shangqi： 《管理案头必备手册：项目管理工具箱》 Read works of Ma Xuchen at 百家争鸣

　　Mr. Ma Xuchen engaged in project management, technology management, business management, international trade management, investment management, more than 30 years in government departments, large and medium enterprises as a director, general manager, chief engineer and other duties, has won a number of provinces, the Ministry level scientific and technological progress awards, science and technology award, Award and soft Award.