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圓弧底選股
(通達信圓弧底選股
AA:=(C*2+H+L+O)/5;
A1:=(EMA(AA,4)+MA(AA,8)+MA(AA,16))/3;
A2:=(EMA(AA,9)+MA(AA,18)+MA(AA,36))/3;
A3:=(EMA(AA,13)+MA(AA,26)+MA(AA,52))/3;
A4:=(EMA(AA,24)+MA(AA,48)+MA(AA,96))/3;
A10:=MAX(MAX(A1,A2),A3);
圓弧底:LONGCROSS(A1,A3,30) AND (A4-A3)/A3<0.05 AND A10REF(A3,1)AND A0>REF(A0,2)AND
(A1-A4)/A4<0.02;
穿四線:=FILTER(H>A7 AND LREF(A1,1)AND A2>REF(A2,1)AND
A4>REF(A4,2)AND (A7-A8)/A8<0.04 AND C>O AND (H-C)/(C-O)<0.4,3);
圓弧底:=LONGCROSS(A1,A3,30)AND (A4-A3)/A3<0.05 AND A10REF(A4,2)AND REF(A1,3)O
AND(A10-A9)/A9<0.005,5);
DRAWICON(黃金叉 OR 雙交叉 OR 穿四線 OR 三線粘合,L-0.1,1);
DRAWTEXT(圓弧底,A1,'▲'),COLORWHITE;
DRAWTEXT(圓弧底,L-0.2,'圓弧底'),COLORWHITE;
成交量圓弧底
{N(2,60,3)}
var1:=llv(close,144)=llv(close,21) and llv(vol,144)=llv(vol,21) and
ma(close,n)>ref(ma(close,n),1) and ma(vol,n)>ref(ma(vol,n),1) and
close>ma(close,n);
count(var1=1,21)<4 and var1=1;
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