成本线:EMA(VAR4,55),COLORGREEN; 持仓:STICKLINE(VAR5 =0,VAR3,VAR2,0.5,0),LINETHICK2; {www.9m8.cn 九毛八公式指标网 股票软件下载网_通达信股票指标公式} 减仓:STICKLINE(VAR5 0,VAR3,VAR2,0.5,0),LINETHICK2,COLORYELLOW; 价值中枢: (成本线+底线)/2,COLORFFFF00;