A1:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1); 黑马线:=EMA(A1,5),LINETHICK2,COLOR6600FF; A2:=(黑马线-REF(黑马线,1))/REF(黑马线,1)*100; A3:=EMA(C,5); A4:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,21)))*100; A5:=(HHV(H,60)-C)/(HHV(H,60)-LLV(L,60))*100; 底部:(A2<-10 AND A2>REF(A2,1))*25,COLORRED; DRAWICON(底部 AND A3>REF(A3,1),25,41);