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);
机构线:=EMA(A1,5),LINETHICK2,COLOR6600FF;
A2:=(机构线-REF(机构线,1))/REF(机构线,1)*100;
A3:=EMA(C,5);
A4:=((C-LLV(L,21))/(HHV(H,21)-LLV(L,21)))*100;
趋势线:=(MA(3*SMA(A4,6,1)-2*SMA(SMA(A4,5,1),5,1),2)),LINETHICK2,COLORYELLOW;
A5:=(HHV(H,60)-C)/(HHV(H,60)-LLV(L,60))*100;
追买:crOSS(机构线,A5)AND 趋势线<80;
