参数：信号：默认1
DRAWGBK(C>0, RGB(40,120,20),RGB(00,00,00),0,0,1),LINETHICK2;
0,LINETHICK2,COLORFF9999;
-4.35,LINETHICK2,COLOR0080FF;
HH:=14;
LC:=REF(CLOSE,1);
RSI:=SMA(MAX(CLOSE-LC,0),HH,1)/SMA(ABS(CLOSE-LC),HH,1)*100, COLORSTICK;
RIFF:EMA(RSI,5)-EMA(RSI,35),LINETHICK2;
REA:EMA(RIFF,5),LINETHICK2;
RACD:2*(RIFF-REA), COLORSTICK,LINETHICK2;
STICKLINE(RACD>0,0,0,3,0),COLOR00FF00;
DRAWBAND(RIFF,RGB(200,50,55),REA,RGB(50,100,10));
DRAWICON(CROSS(RIFF,0),RIFF,11);
DRAWICON(CROSS(RIFF,REA),REA,5);
DRAWTEXT(CROSS(RIFF,REA) AND RIFF>0,REA-0.05,'牛叉↙'),COLOR0080FF;
DRAWTEXT(CROSS(RIFF,0) AND RIFF>0,REA-0.05,'牛叉'),COLORCYAN;
低位金叉:=CROSS(RIFF,REA) AND RIFF<-0.1;
STICKLINE(低位金叉,0,0.08,6,0),COLORYELLOW;
DRAWTEXT(低位金叉,0.16,' 低位金叉'),COLORCYAN;
