通达信波段底部追涨选股指标(源码)

A:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
B:=CROSS(A,10);
D:=C MA(C,5) AND C MA(C,10) AND C MA(C,20);
XG:COUNT(B=1,10) =2 AND B AND D AND FINANCE(7) 1000000000;