Software default settings. As one of the core tools of ChemBioOffice, ChemDraw provides scientists with a complete and easy-to-use drawing solution, including drawing chemical structures and reaction formulas, and can obtain corresponding attribute data, system naming and spectral data, making it the first choice of many scientists. tool. The menu bar in this software is set to the right by default, but the position can also be changed in the settings. It is designed to assist professional subject workers and related scientific and technological personnel in communication activities and research and development work.