好用选股指标:MA(CLOSE,9),COLORCYAN,LINETHICK2;
好用选股公式:MA(CLOSE,20),COLORMAGENTA;
精准选股公式:MA(CLOSE,5),COLORWHITE;
DRAWTEXT(CROSS(ZIG(3,10),REF(ZIG(3,10),1)),LOW,'机会'),COLORRED,LINETHICK1;
DRAWTEXT(CROSS(REF(ZIG(3,10),1),ZIG(3,10)),HIGH,'风险'),COLORGREEN,LINETHICK1;
ttt1:=LLV(LOW,21);
ttt2:=HHV(HIGH,21);
aaad1:=EMA((((CLOSE-ttt1)/(ttt2-ttt1))*100),5);
aaad2:=EMA((((CLOSE-ttt1)/(ttt2-ttt1))*50),13);
DD:=EMA(((0.667*REF(aaad1,1))+(0.333*aaad1)),2);
ttt3:=LLV(LOW,55);
ttt4:=HHV(HIGH,34);
ttt5:=EMA((((CLOSE-ttt3)/(ttt4-ttt3))*100),3);
ttt6:=((aaad2+ttt5)/2);
ttt7:=EMA(((0.667*REF(ttt5,1))+(0.333*aaad1)),2);
ttt8:=EMA(ttt6,5);
BB:=EMA(((0.667*REF(ttt8,1))+(0.333*ttt8)),2);
cdd1:=(CLOSE+LOW+HIGH)/3;
cdd2:=EMA(cdd1,6);
cdd3:=EMA(cdd2,5);
cdd4:=CROSS(cdd2,cdd3);
DRAWTEXT(cdd4,LOW/1.05,'买入'),,COLORLIGRAY;
cdd6:=CROSS(cdd3,cdd2);
DRAWTEXT(cdd6,HIGH*1.03,'卖出'),,COLORGREEN;