//钱龙顶底；
HDY:=EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3);
//DRAWBAND(HDY,RGB(0,0,0),10,RGB(255,255,71));
STICKLINE(C>0,90,10,10,0),COLOR000000;
风险值:HDY,colorcyan,LINETHICK1;
//警示线:45,colormagenta,LINETHICK1,POINTDOT;
底部:10;
顶部:90;
DRAWICON(CROSS(HDY,底部),10,1);
DRAWICON(CROSS(顶部,HDY),80,2);
STICKLINE(Hdy>90,Hdy,90,10,0),coloryellow;
STICKLINE(Hdy<10 ,Hdy,10,10,0),colormagenta;
