报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-06-30,2016-12-31,2016-06-30,2015-12-31,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 总资产利润率(%),-1.94,-2.86,4.4,-0.68,-1.23,-1.46,2.63,-10592.68,-55.4,-3.75,4.84,3.04,3,17.67,74.53,-1.67,-0.96,-145.35,-1.46,0.31,-0.79,-6.46,0.05,0.04,0.24,-3.03,0.54,0.33,0.16,0.21,0.2,0.39,0.35,1.07,0.84,5.99,5.14,6.86,3.61,8.39,10.65,14.3, 主营业务利润率(%),18.9,11.42,33.53,19.95,17.41,13.19,36.8,--,-10.93,7.13,59.18,38.02,26.75,25,25,--,--,--,54.9,54.9,--,18.72,42.34,42.42,42.42,23.62,29.98,30.09,100,11.54,14.53,15.08,14.93,18.6,15.54,24.7,28.89,24.67,100,25.66,28.78,31.01, 总资产净利润率(%),-1.94,-2.78,2.33,-0.68,-1.22,-1.45,5.11,-3445.37,-40.93,-3.86,5.32,3.42,5.86,30.43,74.53,-1.61,-0.95,-89.28,-1.41,0.31,-0.77,-6.18,0.06,0.04,0.23,-2.84,0.62,0.37,0.18,0.19,0.19,0.39,0.35,1.01,0.84,6.12,5.01,9.16,4.59,9.77,12.62,14.3, 成本费用利润率(%),-4.57,-14.38,10.83,-0.21,-2.89,-13.15,23.44,-23022.27,-185.15,-61.89,19.49,21.46,19.98,27.37,26.95,-102.17,-101.38,-153.41,-65.55,17.61,-152.19,-159.7,1.68,1.61,10.82,-99.01,21.69,21.35,--,1.39,1.5,1.31,3.22,4.78,5.27,17.36,25.31,22.33,--,15.75,15.59,20.35, 营业利润率(%),-4.22,-14.14,8.26,-1.88,-2.48,-15.14,17.78,--,-136.9,-162.41,15.7,17.76,16.72,21.49,21.12,--,--,--,-262.14,58.43,--,-3648.07,2.41,1.9,12.09,-349.48,17.81,17.55,0,-8.76,1.02,0.89,3.19,4.35,3.3,13.25,19,14.71,18.81,13.1,12.62,14.99, 主营业务成本率(%),80.89,88.32,66.04,79.79,82.41,86.56,62.8,--,110.32,91.53,40.12,61.38,73.25,75,75,--,--,--,45.1,45.1,--,74.76,57.66,57.58,57.58,73.11,56.95,60.22,--,88.4,85.26,84.8,84.91,81.26,84.41,75.22,70.98,75.31,0,74.34,71.22,68.99, 销售净利率(%),-4.62,-14.01,4.03,-1.76,-4.29,-15.16,15.53,--,-438.61,-162.41,9.97,10.31,16.71,21.49,15.84,--,--,--,-262.17,58.38,--,-3711.61,2.36,1.84,12.09,-346.81,10.51,9.74,3.89,0.74,1.28,1.15,2.01,3.1,4.29,13.01,17.93,16.53,14.29,11.51,12.14,15.8, 净资产收益率(%),-3.68,-5.16,7.99,-0.89,-1.6,-2,3.5,--,--,--,--,--,--,--,--,-6.79,-4.02,-589.05,-1.73,0.52,-1,-8.64,0.06,0.04,0.26,-3.96,0.66,0.36,0.29,0.5,0.27,0.5,0.51,1.86,1.44,10.37,8.47,13.02,6.25,32.77,43.72,39.61, 股本报酬率(%),-2.4,-3.32,5.41,-2.31,-4.1,-4.92,8.96,-186.34,-2.94,-0.36,0.44,0.29,0.22,0.21,0.14,3.32,-1.22,-182.04,1.29,5.58,-2.2,-15.34,3.87,2.42,0.73,-7.85,4.21,2.95,0.72,85.46,105.67,98.16,90.81,85.61,85.13,101.16,161.75,167.16,27.26,--,--,--, 净资产报酬率(%),-3.9,-5.48,8.46,-0.91,-1.62,-2,3.49,--,--,--,--,--,--,--,--,11.23,-4.12,-574.17,0.59,2.49,-1.02,-7.02,1.42,0.98,0.3,-3.18,1.59,1.12,0.27,32.18,40.14,37.32,34.38,32.66,29.49,35.67,32.03,35.68,6.56,89.07,83.44,77.49, 资产报酬率(%),-1.94,-2.86,4.4,-0.68,-1.23,-1.46,2.63,-10592.68,-55.4,-3.75,4.84,3.04,3,17.67,74.53,2.79,-0.96,-141.64,0.48,1.96,-0.79,-5.29,1.06,0.78,0.24,-2.48,0.9,0.63,0.16,23.79,26.52,22.64,20.35,19.25,16.77,20.04,19.58,19.23,3.61,24.15,22.93,27.39, 销售毛利率(%),--,--,--,--,17.59,13.44,37.2,--,-10.32,8.47,59.88,38.62,26.75,25,25,--,--,--,54.9,54.9,42.42,25.24,42.34,42.42,42.42,26.89,43.05,39.78,21.54,11.6,14.74,15.2,15.09,18.74,15.59,24.78,29.02,24.69,--,25.66,28.78,31.01, 三项费用比重(%),11.51,9.73,12,10.39,9.51,28.32,18.89,--,125.97,169.54,39.38,20.26,10.39,3.51,3.35,--,--,--,354.83,286.36,--,2242.76,83.08,57.28,54.23,273.91,12.08,12.31,0,20.16,15.13,13.79,12.74,18.14,13.65,12.23,10.99,10.39,0,11.31,13.71,13.9, 非主营比重(%),0.29,0,1.32,-871.6,6.84,0,-5.04,100.31,68.79,0,-0.46,-0.63,-0.04,0,0,2.13,1.36,34.77,-16.27,496.48,34.29,41.57,1800.04,905.81,197.66,28.42,0,0.01,--,662.29,32.17,16.13,-1.4,104.23,36.24,12.84,8.6,23.16,0,2.91,4.67,11.15, 主营利润比重(%),-446.86,-80.75,394.34,-10327.81,-653.75,-87.14,191.21,0,2.49,-4.39,378.69,215.47,160.02,116.34,118.38,0,0,0,-20.94,94.04,0,-0.5,1790.51,2300.17,350.72,-6.81,168.35,171.42,--,765.34,963.26,1164.49,474.55,391.15,300.63,162.51,139.02,128.93,531.54,190.26,217.3,183.81,