同花顺公式: ttm市盈率
lastjly:=REP(&JLR,2);
lastyear:=YEARREP(&JLR,1);
IF(lastyear==JLR)
xxx:=0;
ELSE
xxx:=lastyear-lastjly;
/*市盈率TTMa:CLOSE*ZGB/(xxx+JLR);*/ /*在除权下使用*/
aaa:=REFX(&PRE,1);
市盈率TTM:aaa*ZGB/(xxx+JLR),colorred;
年均市盈率:MA(市盈率TTM,250);
季度市盈率:MA(市盈率TTM,60);