中线买点-选股1 L5 [3 i6 e, C% c) x
A1:=C-REF(C,1);
! i/ D* f4 A* Q) Z, ?A2:=100*EMA(EMA(A1,6),6)/EMA(EMA(ABS(A1),6),6);' i W" Y5 f6 S: [( V7 _- _
SHORT:=7; LONG:=19;
# H7 Q( e! F b4 X; e/ S. s/ ~8 iRMA:=EMA(CLOSE,SHORT);
" {( B& F' t/ h) D! a. s2 HNMA:=EMA(CLOSE,LONG);* ]- f" [' O# l d/ @
涨势线:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1),LLV(L,BARSLAST(CROSS(NMA,RMA))+1),
+ [" l! X% o" L: Z9 _: L" cH=HHV(H,BARSLAST(CROSS(RMA,NMA))+1),HHV(H,BARSLAST(CROSS(RMA,NMA))+1),0),LINETHICK1,COLORFF00FF;, n1 A0 f! G- r2 V
跌势线:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(RMA,NMA))+1),HHV(H,BARSLAST(CROSS(RMA,NMA))+1),; B2 m5 ^; h: G& X' ~
L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1),LLV(L,BARSLAST(CROSS(NMA,RMA))+1),0),LINETHICK1,COLORBLUE;
6 W2 V- A+ S0 u: \" a2 M! v! P& S7 V* p趋势区:=IF((EVERY(跌势线>=REF(跌势线,1),1)),4,2)COLOR0000FF,LINETHICK3;
, x3 e! S# H8 A0 h1 V% `/ J低买 CROSS(趋势区,2.1)); |