A1:=REF(CLOSE,2);
A2:=SMA(MAX(CLOSE-A1,0),7,1)/SMA(Abs(CLOSE-A1),7,1)*100;
波段介入点:IF(A2 19,19,0)COLORWHITE,LINETHICK2;
你:=MA(CLOSE,1);
老:=(LOW+HIGH+CLOSE)/3;
老板:= MA(老,5);
买卖:=LLV(老板,10);
短买:IF(LLV((你 买卖),5),85,0),COLOR00FFFF LINETHICK2;