--
A3:C=HHV(C,6),NODRAW;
A4:BARSLAST(A3),NODRAW;
取高点:IF(A4,HHV(H,A4+3),0),NODRAW;
A9:=C=LLV(C,6);
A5:BARSLAST(A9)NODRAW;
取低点:IF(A5,LLV(L,A5+3),0),NODRAW;
A6:=IF(A4,REF(C,A4),REF(C,A4))*1.005;
A7:=IF(A5,REF(C,A5),REF(C,A5))*0.995;
PARTLINE(A6=ref(A6,1),A6),COLOR00ff00,LINEDOT;
PARTLINE(A7=ref(A7,1),A7),COLOR00ffff,LINEDOT;
就是把这个高点和 低点 连线起来