order of units
3.In STO-3G "ab initio" calculation of benzene molecule, if we use 10~(-4) as a threshold, the accuracy of calculated energies of occupied orbitals, total energy and gross populations of various atomic orbitals and carbon atoms may in general reach 10~(-4) (atomic units), the greatest error being of the order of 10~(-3).
6.Therefore, if a commander of a main force has made the mistake of neglecting the interests of the local population and the local government as a result of a purely military approach, he must correct it in order that the expansion of the main force and the multiplication of the local armed units may both receive due attention.
7.In order to enhance the level of automation, the said governing system has been retrofitted by using technical scheme, in which the REXA astuator is taken as a changeover gear, and the force-driven actuator as a servomotor, obtaining satisfactory retrofit result, providing new way for retrofitting the governing system of similar type units.

