D1:=CLOSE/REF(CLOSE,3)>1.1; D2:=BACKSET(D1,3); 短线买:=IF((D2 AND COUNT(D2,3)=1),50,0); STICKLINE(短线买,C,O,5,0),COLORAA11FF; STICKLINE(短线买,C,O,1,0),COLORFFFFFF;