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);骑马线:=EMA(A1,5);偷牛线:=100-EMA(A1,5);A4:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,21)))*100;找牛线:=(EMA(4*SMA(A4,6,1)-3*SMA(SMA(A4,5,1),5,1),2));A:=OSS(找牛线,骑马线) AND CROSS(找牛线,偷牛线);B:=CROSS(找牛线,骑马线) AND CROSS(骑马线,偷牛线);骑马找牛:A AND B;