指标先容: ) B5 t8 A0 B. p& U4 x
5 ^7 V& ~; c; l8 Z1 i& ^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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* H: c4 M% k- S公式源码:
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7 r) j, V) t" D( y, s( x1 F+ X% |VAR0:=SMA((CLOSE-LLV(LOW,19))/(HHV(HIGH,19)-LLV(LOW,19))*100,5,1);
7 h7 f1 ?6 M8 L波段线:EMA(VAR0,3),NODRAW;2 c" T' k% S7 w3 o5 Z: C/ l
VAR1:=EMA(波段线,2);, B# \' \4 x* H$ |
VAR2:=EMA(VAR1,2);$ k& {! ?+ c6 @& e) z* s
VAR3:=CROSS(VAR1,VAR2);
( |7 x% y+ B5 J' sVAR4:=CROSS(VAR2,VAR1);/ n+ n+ [9 y/ K) O, F8 v. u' @8 O
STICKLINE(波段线>20 AND 波段线20,波段线-12,'买'),colorred;9 B7 \ e2 [7 w: I% z
STICKLINE(VAR3 AND VAR1>20,波段线,0,1,0),colorred;( G- L0 ?- M% O9 e$ S
买:IF(VAR3 AND VAR1>20 ,波段线,0),colorred,LINETHICK8,NODRAW;& s8 Z7 i* L! G" E: F! U8 u2 p3 i
STICKLINE(波段线>80,波段线-2,波段线+2,5,0),colorred;2 c4 d Q( F% [0 Y6 `7 }
STICKLINE(波段线50 AND 波段线1,抄底+5,' 抄底'),coloryellow;
7 p; w, W/ \7 a( B' J* z! \7 b0 F1 j, cDRAWICON(抄底>1,抄底,4);
7 U' P% t, T& Q [DRAWTEXT(VAR4,波段线+18,'卖'),coloryellow;: ^7 |* b6 {: {( P/ W( D) k" e
STICKLINE(VAR4,波段线,波段线+20,1,0),colorgreen; |