A1:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,2)-2*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,2);
黑马线:EMA(A1,5),LINETHICK2,COLOR6600FF;
反切线:100-EMA(A1,5),LINETHICK2,COLOR00FF00;
 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;
趋势线: (EMA(4*SMA(A4,6,1)-3*SMA(SMA(A4,5,1),5,1),2)),LINETHICK1,COLORYELLOW;
 A5:=(HHV(H,60)-C)/(HHV(H,60)-LLV(L,60))*100;
 DRAWTEXT(FILTER(REF(黑马线,1)>90 AND A2<0,7),黑马线,'跑'),COLOR00FF00;
 DRAWTEXT(CROSS(趋势线,黑