通达信超跌反弹副图/选股指标[查股公式]

通达信超跌反弹副图/选股指标
AB:=DOWNNDAY(C,3);
A1:=DOWNNDAY(C,4);
A2:=DOWNNDAY(C,5);
A3:=DOWNNDAY(C,6);
A4:= AB OR A1 OR A2 OR A3;
跌:=(C-REF(C,1))/REF(C,1)*100;
B:= 跌<=-3.00 ;{}
CA:=COUNT(B,6);
XGB:=A4 AND CA;
超跌反弹:C>O AND REF(XGB,1);