编写条件:编写方法: AAA2:=SUM(IF( CLOSE>REF(CLOSE,1),vol*C,0),0); AAA3:=SUM(IF( CLOSE<REF(CLOSE,1),VOL*C,0),0); AAA4:=SUM(IF( CLOSE=REF(CLOSE,1),VOL*C,0),0); BB1:=0; B1万元:=DVOL*DCLOSE/100; B1差:=B1万元-REF(B1万元,1); B2万元:=DVOL*DCLOSE/100; B2比:=B2万元/REF(B2万元......