螺纹钢:=STRFIND(STKNAME,'螺纹钢',1);
豆粕:=STRFIND(STKNAME,'豆粕',1);
甲醇:=STRFIND(STKNAME,'甲醇',1);
PTA:=STRFIND(STKNAME,'PTA',1);
矿石:=STRFIND(STKNAME,'矿石',1);
燃油:=STRFIND(STKNAME,'燃油',1);
豆油:=STRFIND(STKNAME,'豆油',1);
轧卷板:=STRFIND(STKNAME,'轧卷板',1);
棕榈:=STRFIND(STKNAME,'棕榈',1);
沥青:=STRFIND(STKNAME,'沥青',1);
乙二醇:=STRFIND(STKNAME,'乙二醇',1);
焦炭:=STRFIND(STKNAME,'焦炭',1);
菜粕:=STRFIND(STKNAME,'菜粕',1);
橡胶:=STRFIND(STKNAME,'橡胶',1);
动力煤:=STRFIND(STKNAME,'动力煤',1);
菜油:=STRFIND(STKNAME,'菜油',1);
焦煤:=STRFIND(STKNAME,'焦煤',1);
指品排序:IF(轧卷板,STKINDI('HC13','M.MN',0,DATAPERIOD),
IF(螺纹钢=1,STKINDI('RB13','M.MN',0,DATAPERIOD),
IF(豆粕=1,STKINDI('M13','M.MN',0,DATAPERIOD),
IF(豆油=1,STKINDI('Y13','M.MN',0,DATAPERIOD),
IF(甲醇,STKINDI('MA13','M.MN',0,DATAPERIOD),
IF(动力煤=1,STKINDI('ZC13','M.MN,0,DATAPERIOD),
IF(菜粕=1,STKINDI('RM13','M.MN',0,DATAPERIOD),
IF(PTA=1,STKINDI('TA13','M.MN',0,DATAPERIOD),
IF(乙二醇=1,STKINDI('EG13','M.MN',0,DATAPERIOD),
IF(沥青=1,STKINDI('BUX13','M.MN',0,DATAPERIOD),
IF(棕榈=1,STKINDI('P13','M.MN',0,DATAPERIOD),
IF(燃油=1,STKINDI('FU13','M.MN',0,DATAPERIOD),
IF(菜油=1,STKINDI('OI13','M.MN',0,DATAPERIOD),
IF(橡胶=1,STKINDI('RU13','M.MN',0,DATAPERIOD),
IF(矿石=1,STKINDI('I13','M.MN',0,DATAPERIOD),
IF(焦炭=1,STKINDI('J13','M.MN',0,DATAPERIOD),
IF(焦煤=1,STKINDI('JM13','M.MN',0,DATAPERIOD),0)))))))))))))))));
这样写可以实现，但是消耗资源太大，计算机太卡，计算延迟已大，所以是否有更简单的方法