To study and discuss the character and pri nciple of edit-ecology is very important to the satisfactory development of edit ecology.

The main principle of the signal generator based on dynamic editing is introduced,the designing method of the software structure and workflow is put forward,then the details in software designing are shown,at last shows a part of the wave forms of the signal data created by the signal generator is shown.

The distinctive editorial purpose aimed at serving society and politics,the editorial enthusiasm for the traditional culture,the excellent editorial skills that put meaning between lines and the scientific precision of the editorial attitude embedded in the Confucius editorial thought are of great contemporary value.

Lu Xun s editor career and his editing thoughts;