A.訂貨量與報(bào)警點(diǎn)制(Q,s),需要計(jì)算訂貨批量Q和報(bào)警點(diǎn)s參數(shù)
B.最高庫(kù)存與報(bào)警點(diǎn)制(S,s),需要計(jì)算最高庫(kù)存量Q和報(bào)警點(diǎn)s參數(shù)
C.間隔監(jiān)控制(R,S,s),需要確定記賬間隔期R、計(jì)算最高庫(kù)存量Q和報(bào)警點(diǎn)s參數(shù)
D.定期訂貨制(T,S),確定訂購(gòu)間隔期T和最高庫(kù)存S參數(shù)