HJ_1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
HJ_2:=SMA(HJ_1,3,1);
HJ_3:=SMA(HJ_2,3,1);
HJ_4:=3*HJ_2-2*HJ_3;
HJ_5:=LLV(HJ_4,2)=LLV(HJ_4,8);
屠龙:CROSS(HJ_4,REF(HJ_4+0.01,1)) AND HJ_5 AND HJ_4<20;
{-----------------------------------}
