通达信熊市反弹条件筛选指标公式源码

VARB1:=EMA(100*(C-LLV(LOW,21))/(HHV(H,21)-LLV(LOW,21)),3);
VARB2:=crOSS("kdj.J","kdJ.K") AND CROSS(rsi.RSI1,16);
VARB3:=REF(C<O,1) AND C<REF(C,1)*1.04;
熊市反弹:FILTER(VARB1<=9 AND VARB2 AND VARB3,5);