老师能否把这个波段主图指标修改为选股公式,要求选出当主图趋势线由绿色转红色时的股票?谢谢! A1:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,3)+EMA((OPEN+HIGH+LOW+CLOSE)/4,6)+EMA((OPEN+HIGH+LOW+CLOSE)/4,9))/3; ma1:=FORCAST(A1,6); partline(ma1,ma1ref(ma1,1),rgb(255,0,255)),linethick3; TOWERC:=FORCAST(EMA((3*CLOSE+2*OPEN+HIGH+LOW)/7,3),6);
爱约股解答:
A1:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,3)+EMA((OPEN+HIGH+LOW+CLOSE)/4,6)+EMA((OPEN+HIGH+LOW+CLOSE)/4,9))/3;
ma1:=FORCAST(A1,6);
TOWERC:=FORCAST(EMA((3*CLOSE+2*OPEN+HIGH+LOW)/7,3),6);xg1:=ma1>ref(ma1,1);
xg2:=CROSS( xg1, 0);