①股价快速杀跌，跌幅在40%以上；
②最低点反弹后，出现两个无量、一字板；
③第二个涨停板必须站上3日均线；
④KDJ低位钝化金叉向上拐头；
⑤威廉指标在80以上3至5天第一次向下拐头。
 

{主图}
M3:MA(C,3),COLORYELLOW;
A1:=HHVBARS(H,20);
A2:=(C-REF(C,A1+1))/REF(C,A1+1)*100;
A3:=COUNT(KDJ.J<20,5);
A4:=COUNT(WR.WR1<80,7);
A5:=BARSLASTCOUNT(C/REF(C,1)>1.09 AND C=O AND O=H);
A6:=VOL=LLV(VOL,27);
XG:=C>M3 AND A2<-35 AND A3>3 AND A4<=2 AND A5=2 AND EXIST(A6,2);
DRAWICON(XG,L*0.94,13);

{幅图}

M3:=MA(C,3);
A1:=HHVBARS(H,20);
A2:=(C-REF(C,A1+1))/REF(C,A1+1)*100;
A3:=COUNT(KDJ.J<20,5);
A4:=COUNT(WR.WR1<80,7);
A5:=BARSLASTCOUNT(C/REF(C,1)>1.09 AND C=O AND O=H);
A6:=VOL=LLV(VOL,27);
XG:=C>M3 AND A2<-35 AND A3>3 AND A4<=2 AND A5=2 AND EXIST(A6,2);
STICKLINE(XG,0,5,1.5,0),COLORRED;



选股


M3:=MA(C,3);
A1:=HHVBARS(H,20);
A2:=(C-REF(C,A1+1))/REF(C,A1+1)*100;
A3:=COUNT(KDJ.J<20,5);
A4:=COUNT(WR.WR1<80,7);
A5:=BARSLASTCOUNT(C/REF(C,1)>1.09 AND C=O AND O=H);
A6:=VOL=LLV(VOL,27);
XG:C>M3 AND A2<-35 AND A3>3 AND A4<=2 AND A5=2 AND EXIST(A6,2);