源码
LL:=EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3);
FILLRGN(LL,90,LL>90,RGB(0,255,0),RGB(255,0,0));
FILLRGN(LL,10,LL<10,RGB(255,0,0),RGB(0,255,0));
风险值:EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3),LINETHICK2,colorcyan;
预警:90,,LINETHICK;
安全区:10,,LINETHICK;
