3运行指标 L=∑m=∑mB+∑(n-CPn+∑CP n=0 n=C+1 n=c+ =L+C-∑(C-n)B=L+ n=0 ∑(n-C)P=(Cp) (1-P)3.运行指标 0 0 1 1 0 0 2 1 ( ) ( ) ( ) ( ) ! (1 ) C s n n n n n n n C n C C q n q n C q n n C s q s q L nP nP n C P CP L C C n P L P L n C P C C L L W W           = = = + = + =  = + = = + − + = + − − = + = − = − = =      