大智慧沿7日线上涨选股公式

REFLINE: 0, 20, 50;
 MA1:EMA(CLOSE,7);
 Y1:=CLOSE>MA1;
 Y2:=REF(CLOSE,1)>REF(MA1,1);
 Y3:=REF(CLOSE,2)>REF(MA1,2);
 y4:=CLOSE/REF(CLOSE,1);
 y5:=REF(CLOSE,1)/REF(CLOSE,2);
 y6:=y4+y5;
 y7:=y6<2.02;
 y8:=y4<1.015;
 y9:=y5<1.015;
 XG:Y1 AND Y2 AND Y3 AND Y7 and y8 and y9;
 DRAWTEXT(xg,xg+38,'1'),COLORGREEN;