【股票入门基础知识】【通达信】KDJ挖牛股指标公式

10,COLORRED;
20,COLOR00FF00,LINETHICK3,POINTDOT;
40,COLOR00FFFF,LINETHICK3,POINTDOT;
50,COLORRED,LINETHICK2;
60,COLORRED,LINETHICK3,POINTDOT;
80,COLOR00FFFF,LINETHICK3,POINTDOT;
90,COLORWHITE;
100,COLOR00FF00,LINETHICK1;
{进入异动区}{当出现进入异动区提示时需观察买入，最好是第二次KDJ三线相交时介入}
VAR7:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
VAR8:=EMA(VAR7,30);
VAR9:=EMA(VAR8,30);
VAR10:=3*VAR8-2*VAR9;
势:=EMA(VAR10,5);
DRAWTEXT(CROSS(10,势),69,’进’),COLORYELLOW;
DRAWTEXT(CROSS(10,势),58,’入’),COLORFF00FF;
DRAWTEXT(CROSS(10,势),43,’异’),COLOR00C0FF;
DRAWTEXT(CROSS(10,势),31,’动[↓]’),COLORFFFF6F;
DRAWTEXT(CROSS(10,势),19,’区’), COLORB47DFF;
{长线持股}{含未来函数：DRAWLINE当天出现信号可择机介入，明日买、卖需观察}
A7:=C-REF(C,1);
A8:=100*EMA(EMA(A7,6),6)/EMA(EMA(ABS(A7),6),6);
SHORT:=7; LONG:=19;
RMA:=EMA(CLOSE,SHORT);
NMA:=EMA(CLOSE,LONG);
UP:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1),LLV
(L,BARSLAST(CROSS(NMA,RMA))+1),H=HHV
(H,BARSLAST(CROSS(RMA,NMA))+1),HHV
(H,BARSLAST(CROSS(RMA,NMA))+1),0);
DOWN:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(RMA,NMA))+1),HHV
(H,BARSLAST(CROSS(RMA,NMA))+1),L=LLV
(L,BARSLAST(CROSS(NMA,RMA))+1),LLV
(L,BARSLAST(CROSS(NMA,RMA))+1),0);
买进:=(LLV(A8,2)=LLV(A8,7) AND COUNT(A80,0,35,1.3,0),COLOR008888;
STICKLINE(共振点>0,0,35,0.9,0),COLOR00AAAA;
STICKLINE(共振点>0,0,35,0.6,0),COLOR00DDDD;
STICKLINE(共振点>0,0,35,0.2,0),COLOR00FFFF;
DRAWTEXT(共振点>0,33,’共振’),COLOR00FF00;
{涨}
VAR1:=EMA(CLOSE,3);
VAR2:=EMA(CLOSE,21);
VAR3:=BARSLAST(CROSS(VAR2,VAR1))>15;
VAR4:=VOL>MA(VOL,5)*2 AND VOL0.9,40,’今买明卖’),COLORWHITE LINETHICK1;
{短买}
你:=MA(CLOSE,1);
老:=(LOW+HIGH+CLOSE)/3;
老板:= MA(老,5);
买卖:=LLV(老板,10);
短买:IF(LLV((你