通达信一个比较准确的顶底指标公式

N:=5;VAR1:4*SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1)-3*SMA(SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1),3.2,1),COLORRED,LINETHICK1; VAR2:8,COLORGREEN,LINETHICK1; 准备拉升:IF(CROSS(VAR1,VAR2),80,0),COLOR0000CC,LINETHICK2; 压住庄家:IF(VAR1<=8,25,0),COLORWHITE,LINETHICK2;DRAWTEXT(CROSS(VAR1,VAR2),80,'建仓'),COLOR00FFFF; VARO5:=LLV(LOW,27); VARO6:=HHV(HIGH,34); VARO7:=EMA((CLOSE-VARO5)/(VARO6-VARO5)*4,4)*25; 建仓区:IF((VARO7<10),80,100),COLOR444444,LINETHICK1;0,LINETHICK2,COLORFFCC00;DRAWTEXT(VAR1<10,VAR1,'始');DRAWTEXT(VAR1>90,VAR1,'终');