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指标先容: # Q" c& P: j- F5 T0 ]' E( Z9 w
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出现“抄底”或“买”字样及塔尖符号为买入,出现“卖”字样及塔尖符号为卖出信号。
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公式源码: , v1 V4 Z" W% n% w) ]6 ~: j
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VAR0:=SMA((CLOSE-LLV(LOW,19))/(HHV(HIGH,19)-LLV(LOW,19))*100,5,1);
7 Y* b9 j! @5 }1 Z8 E& [: Q6 v4 Y波段线:EMA(VAR0,3),NODRAW;6 l! O% Y' o; h
VAR1:=EMA(波段线,2);8 }# B3 @. q. f: R0 K, Q
VAR2:=EMA(VAR1,2);3 {: D/ {" r9 k$ E" S [
VAR3:=CROSS(VAR1,VAR2);& B0 X$ {+ ]/ J* L% ]4 y
VAR4:=CROSS(VAR2,VAR1);
% \6 i: y$ T7 N" Y& y" _4 HSTICKLINE(波段线>20 AND 波段线20,波段线-12,'买'),colorred;6 C" B7 y: L* P6 j
STICKLINE(VAR3 AND VAR1>20,波段线,0,1,0),colorred;
. F; m+ d6 j5 p" o& D买:IF(VAR3 AND VAR1>20 ,波段线,0),colorred,LINETHICK8,NODRAW;0 C. p) p1 {! {, \# Q; M+ \ a
STICKLINE(波段线>80,波段线-2,波段线+2,5,0),colorred;
: a! h C/ C$ _9 eSTICKLINE(波段线50 AND 波段线1,抄底+5,' 抄底'),coloryellow;
1 m$ w4 h- d/ |2 G I" ] Q& TDRAWICON(抄底>1,抄底,4);) c: B- I, H0 T1 e: @
DRAWTEXT(VAR4,波段线+18,'卖'),coloryellow;6 {" e3 j! P9 V% W
STICKLINE(VAR4,波段线,波段线+20,1,0),colorgreen; |