通达信公式——支撑与压力指标

V0:=EMA(C,5),COLOR00FF66;
V1:EMA(C,10),COLOR00FF66;
V2:EMA(C,15),POINTDOT,LINETHICK4,COLORFFFFFF;
V3:EMA(C,30),POINTDOT,LINETHICK2;
V4:EMA(C,60),POINTDOT,LINETHICK2,COLOR3366FF;
年线:EMA(C,90),COLORBLUE,POINTDOT,LINETHICK2;
M1:=1000*V1/V4<=1015 AND 1000*V1/V4>=975;
M2:=1000*V2/V4<=1020 AND 1000*V2/V4>=980;
M3:=1000*V3/V4<=1015 AND 1000*V3/V4>=985;
M4:=M1 AND M2 AND M3 AND CROSS(V0,V1);
DRAWTEXT((M4 , M5),(LOW * 0.93),'★★'),COLOR00FFFF;
LC:=REF(CLOSE,1);
RSI:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
DRAWTEXT(CROSS(RSI,11),LOW,'★低吸 '),COLORFFFFFF;
AA1:=EMA(C,2); { 短指数平滑移动平均线 }
BB1:=EMA(AA1,2); { 平滑 }
A:=MA(BB1,3); { 平均 }
AA2:=EMA((H+C+O)/3,18); { 长指数平滑移动平均线 }
DD3:=A>=AA2 AND C>AA2; { 短>长,且收>长 }
DD4:=A<AA2 ; { 短<长 }
DD5:=A>AA2 ; { 短>长 }
DRAWTEXT(CROSS(84,RSI) , HIGH,'→ 逃顶 '),COLOR00FF00 ;
RSV1:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
M:=BARSLAST(CROSS(DD,JJ));
警示线:REF(H,M),POINTDOT,COLORYELLOW;{进场; 止赢; 止损; 黄}
STICKLINE(警示线,警示线,警示线,3.8,1),COLORYELLOW;
上沿:REF(H,BARSLAST(A3)),POINTDOT,COLORFF8918;
STICKLINE(C,REF(H,BARSLAST(A3)),REF(H,BARSLAST(A3)),5,1),COLORFF8918;
下沿:REF(L,BARSLAST(A4)),POINTDOT;
STICKLINE(C,REF(L,BARSLAST(A4)),REF(L,BARSLAST(A4)),5,1);