use E:\2017\lqk
SET TALK ON
COUNT FOR SUBSTR(sfzh,1,6)='513321'TO a1
COUNT FOR PCMC='本科一批'.or.ccmc='重点'.and.SUBSTR(sfzh,1,6)='513321' TO a2
count FOR !"本科三批"$pcmc.and.!"本科一批"$pcmc.and.!"专科"$pcmc.and.'本科'$ccmc.and.SUBSTR(sfzh,1,6)='513321'TO a3
COUNT FOR !"本科三批"$pcmc.and.!"本科一批"$pcmc.and.!"专科"$pcmc.and.'预科'$ccmc.and.SUBSTR(sfzh,1,6)='513321'TO a4
想求a3+a4=a5
输出a5
该怎么写啊？另外想问
a3+a4 能不能写成一条？ 输出一个值？

怎么写呢朋友，新手求帮助啊