RMA20:=ref(ma(c,20),4);
RMA40:=ref(ma(c,40),8);
RMA80:=ref(ma(c,80),16);
RMA160:=ref(ma(c,160),32);
RMA320:=ref(ma(c,320),64);
RMA640:=ref(ma(c,640),128);
C20:=IF(REF(CROSS(C,RMA20),1) OR REF(CROSS(RMA20,C),1),20,0);
C40:=IF(REF(CROSS(C,RMA40),1) OR REF(CROSS(RMA40,C),1),40,0);
C80:=IF(REF(CROSS(C,RMA80),1) OR REF(CROSS(RMA80,C),1),80,0);
C160:=IF(REF(CROSS(C,RMA160),1) OR REF(CROSS(RMA160,C),1),160,0);
C320:=IF(REF(CROSS(C,RMA320),1) OR REF(CROSS(RMA320,C),1),320,0);
C640:=IF(REF(CROSS(C,RMA640),1) OR REF(CROSS(RMA640,C),1),640,0);
ZQ:=MAX(MAX(MAX(MAX(MAX(C20,C40),C80),C160),C320),C640);//开仓选择的周期
IF ZQ>GZZQ THEN BEGIN SETREGVAL(\'SettingBJX\',GZQ,ZQ);
END