| 摘要 |
PROBLEM TO BE SOLVED: To attain production planning so that one kind of products is obtained by as one time production as possible without making any arrangement several times within a predetermined unit period, and to reduce the possibility of the generation of stock shortage. SOLUTION: This system is provided with a periodic production managing part for managing periodic production in a unit period, an ordered amount shortage judging part for judging whether or not actual stock amounts are less than ordered amounts, an article shortage time predicting part for predicting an article shortage time from shipping predicted amounts and the actual stock amounts for the articles whose actual stock amounts are less than the ordered amounts, and a production judging part for judging when and which articles should be produced based on a production time equivalent to a production cycle planned by the period production managing part and the article shortage predicted time predicted by the article shortage time predicting part for the articles whose actual stock amounts are less than the ordered amounts. |
