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指标先容: $ |- d' I& Y7 l1 V' C5 o3 X1 A/ @
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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。* {4 B% P; {8 O; a6 b0 f3 F m
5 Q% @' p& f' K |) L* B公式源码: $ U7 c+ a4 c# W/ g
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VAR0:=SMA((CLOSE-LLV(LOW,19))/(HHV(HIGH,19)-LLV(LOW,19))*100,5,1);
- b; Q) R( g" U波段线:EMA(VAR0,3),NODRAW;2 z" l% ^2 o: i5 D% D* Y
VAR1:=EMA(波段线,2);# `3 m3 `+ z- ^* |2 e
VAR2:=EMA(VAR1,2);
- K. ^( s$ o: k) V! N9 j$ _" CVAR3:=CROSS(VAR1,VAR2);5 ]6 u, o$ ^4 I4 K4 M
VAR4:=CROSS(VAR2,VAR1);0 _# l% h; Z* P4 R* B7 \; y' ]( I
STICKLINE(波段线>20 AND 波段线20,波段线-12,'买'),colorred;
, U2 C6 q, [- T) ?+ |# V* a, ISTICKLINE(VAR3 AND VAR1>20,波段线,0,1,0),colorred;; q h$ b! Z/ L, ^0 |! j; Q
买:IF(VAR3 AND VAR1>20 ,波段线,0),colorred,LINETHICK8,NODRAW;7 p6 z# x& R1 T1 Y) l
STICKLINE(波段线>80,波段线-2,波段线+2,5,0),colorred;2 U* S6 t/ e: ~
STICKLINE(波段线50 AND 波段线1,抄底+5,' 抄底'),coloryellow;
! A7 \% T6 b5 t2 `) |DRAWICON(抄底>1,抄底,4);: O$ Z3 [6 E) a6 `! q1 s) C
DRAWTEXT(VAR4,波段线+18,'卖'),coloryellow;- k( e2 e2 A; l2 J' u; t2 X6 H! \
STICKLINE(VAR4,波段线,波段线+20,1,0),colorgreen; |