VAR1:=IF(YEAR=2004 AND MONTH>4,-100,SUM(SGN(CLOSE-REF(CLOSE,1)),0));
K1: VAR1, , ;
VAR2:=MA(K1,7);
底线: VAR2-3, ,COLORRED POINTDOT LINETHICK2 ;
顶线: VAR2+3, ,COLORRED POINTDOT LINETHICK2 ;
STICKLINE(VAR2>REF(VAR2,1),REF(VAR2,1),VAR2,8,1),COLORRED , ;
STICKLINE(VAR2<REF(VAR2,1),REF(VAR2,1),VAR2,8,1), , COLORGREEN;
STICKLINE(VAR2=REF(VAR2,1),REF(VAR2,1),VAR2,8,1),COLORRED , ;
阴阳线: K1, ,COLOR0096FF POINTDOT LINETHICK2 ;
