NUM:=13;
SHORT:=3;
LONG:=5;
LC:=REF(C,1);
Wrsi:=SUM(MAX(C-LC,0),6)/SUM(Abs(C-LC),6)*100;
AAA:=crOSS(wrSI,20);
VAR1:=3;
VAR2:=(3)*(SMA(((C-LLV(L,27))/(HHV(H,27)-LLV(L,27)))*(100),5,1))-(2)*(SMA(SMA(((C-LLV(L,27))/(HHV(H,27)-LLV(L,27)))*(100),5,1),3,1));
BBB:=IF(CROSS(VAR2,VAR1),100,0);
YXT:=AAA AND BBB;
牛:YXT;