通达信反弹选股指标(源码)

RSV:=(C-LLV(L,27))/(HHV(H,27)-LLV(L,27))*100;
K:=SMA(RSV,5,1),COLORFFFFFF;
D:=SMA(K,3,1),COLOR00FFFF;
J:=3*K-2*D,COLORFF00FF,LINETHICK2;
MA1:=(H+L+C+O)/4;
MA5:=MA(MA1,5);
PL:=(MA1/MA5-1)*100;
急跌:=PL<=-12;
反弹:IF(CROSS(J,2),1,0);