报告日期,2020-06-30,2020-03-31,2019-12-31,2019-06-30,2019-03-31,2018-12-31,2018-06-30,2018-03-31,2017-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 总资产利润率(%),--,--,--,--,--,--,--,--,--,26.78,5.06,-15.17,-1611.21,-5.12,-3.59,-1.81,-47.93,-4.35,-3.37,-0.92,-8.67,0.91,0.71,0.43,1.89,4.06,9.15,4.43,11.18,7.6,4.2,0.41,3.75,2.04,4.45,7.75,7.03, 主营业务利润率(%),--,--,--,--,--,--,--,--,--,72.71,--,--,--,88.48,91.03,83.31,--,70.46,61.31,90.73,93.92,84.9,84.48,81.79,67.09,51.14,56.62,73.91,50.32,53.25,2.59,16.97,17.16,100,18.75,18.04,18.27, 总资产净利润率(%),--,--,--,--,--,--,--,--,--,36.51,6.12,-14.71,-208.78,-6.16,-4.33,-2.2,-32.07,-4.22,-3.27,-0.9,-7.97,0.91,0.71,0.42,1.98,4.33,9.56,4.54,12.2,8.02,3.73,0.41,4.86,2.34,4.93,8.31,7.03, 成本费用利润率(%),-100,-100,-100,-100,--,-100,-100,--,--,116.6,20.56,-100,-227.09,-98.28,-98.36,-98.57,-491.68,-96.01,-96.78,-44.52,-100.12,14.82,15.97,19.46,16.32,58.9,56.88,69.22,78.76,124.42,25.78,9.64,22.09,--,15.49,21.18,15.91, 营业利润率(%),--,--,--,--,--,--,--,--,--,149.79,--,--,--,-5014.63,-4987.42,-6859.67,--,-1034.49,-1646.62,-66.7,-83.77,15.64,16.75,22.8,17.54,39.32,38.72,43.36,44.05,55.4,-14.59,9.4,18.29,13.3,13.55,18.62,13.8, 主营业务成本率(%),--,--,--,--,--,--,--,--,--,26.69,--,--,--,9.85,7.29,15.03,--,28.45,37.59,9.11,4.54,12.59,14.38,17.05,31.54,48.17,42.65,25.15,48.48,45.25,96.96,83.03,82.62,0,81.15,81.82,81.18, 销售净利率(%),--,--,--,--,--,--,--,--,--,576.03,--,--,--,-5026.53,-5004.19,-6860.45,--,-1093.11,-1698.22,-74.48,-140.73,14.6,15.36,21.51,14.74,36.75,35.68,39,43.95,55.34,25.6,7.87,19.56,13.11,13.53,18.86,13.81, 净资产收益率(%),--,--,--,--,--,--,--,--,--,--,--,--,137.44,-29.02,-17.55,-8.16,-160.33,-9.39,-6.96,-2.06,-21.01,0.88,0.68,0.58,3.13,8.18,16.76,8.36,19.44,11.89,8.44,1.11,10.15,3.28,14.3,23.9,21.2, 股本报酬率(%),-0.05,-0.01,-0.09,-0.01,0,-0.09,-0.07,0,0,7.23,2.88,0.52,-178.25,-4.94,-1.67,2.25,-75.37,-7.25,-4.69,2.35,-6.04,25.22,23.53,21.4,26.38,35.9,50.37,32.8,89.73,68.05,48.42,33.39,69.13,12.46,--,--,--, 净资产报酬率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,-9.43,-3.57,3.77,-153.49,-4.92,-3.12,1.49,-3.76,13.43,12.58,11.51,14.31,17.37,27.26,19.18,33.76,25.69,21.58,16.07,22.43,3.96,33.91,40.25,38.29, 资产报酬率(%),--,--,--,--,--,--,--,--,--,30.14,16.78,4.95,-1593.21,-2.03,-0.68,0.9,-46.67,-2.4,-1.55,0.76,-1.88,6.68,6.25,5.86,7,9.15,14.66,9.94,16.8,13.69,10.88,5.93,8.27,2.04,11.32,14.42,12.71, 销售毛利率(%),--,--,--,--,--,--,--,--,--,73.31,--,--,--,90.15,92.71,84.97,78.97,71.55,62.41,90.89,89.4,87.41,85.62,82.95,68.46,51.83,57.35,74.85,51.52,54.75,3.04,16.97,17.38,--,18.85,18.18,18.82, 三项费用比重(%),--,--,--,--,--,--,--,--,--,466.73,--,--,--,5103.11,5078.45,6942.98,--,1108.99,1715.99,158.04,134.48,83.43,80.65,92.34,57.38,15.56,24.58,36.54,6.12,-2.22,21.67,13.04,5.72,0,6.06,7.09,5.12, 非主营比重(%),0,0,0,0,--,0,0,--,--,74,586.48,0,55.96,0.24,0.34,0.01,79.66,4.95,2.51,9.5,51.19,79.34,84.64,148.57,26.3,4.77,16.83,13.6,-0.77,-0.27,153.36,47.11,37.91,13.93,-0.18,35.49,0.1, 主营利润比重(%),0,0,0,0,--,0,0,--,--,12.62,0,0,0,-1.76,-1.82,-1.21,0,-6.45,-3.61,-121.81,-66.74,581.37,549.99,380.24,455.32,134.8,146.49,170.51,114.51,96.12,8.43,183.27,87.69,648.27,138.64,95.68,132.29,