【股票投资】【通达信】简要买卖主图指标公式

买:EMA(CLOSE,5),COLORRED,LINETHICK2;
A:=(REF(买,1));
卖:EMA(SLOPE(CLOSE,21)*20+CLOSE,42),LINETHICK2;
B:=CROSS(买,卖);
S:=CROSS(卖,买);
DRAWTEXT(B,LOW-0.1,’←买 ‘),COLORRED,LINETHICK2;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
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K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
G:=95;
DRAWTEXT(CROSS(J,D),L*0.999,’←加仓’),COLOR00FFFF,LINETHICK2;
VAR29:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100;
VAR2A:=SMA(VAR29,5,1);
VAR2B:=SMA(VAR2A,10,1);
VAR2C:=CROSS(VAR2B,VAR2A);
VAR2D:=VAR2B>80 OR VAR2A>80;
VAR2E:=VAR2C AND VAR2D;
VAR33:=HIGH;
VAR34:=LOW;
逃顶:=STICKLINE(VAR2E,VAR33,VAR34,4,0);
DRAWTEXT(CROSS(75,SMA(MAX(CLOSE-REF(CLOSE,1),0),8,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),8,1)*100),HIGH+0.25,’←卖’),COLORGREEN;
DRAWTEXT(CROSS((REF(HIGH,1)+REF(LOW,1))/2,MA(CLOSE,20)+2*STD(CLOSE,20)),HIGH*1.03,’-落袋为安’),COLORYELLOW;