Considering projectiles synthetic power and synthetic hit degree,test criterion of the general firing table was established based on the hit efficiency function.

At present, general firing table is usually determined by the trajectory consistency criterion of National Military Standard, which, however, has been found not complete and perfect; and need to be improved.

In the caculation of cubic meter of earth and stone, such factors as the density quotient and the nonusable are taken into consideration to design a table using EXCEL, thus the programming of earth distribution improved.

Discussion on general report forms printing program;