报告日期,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1997-12-31,1996-12-31, 流动比率(%),2.01,2.01,1.91,1.97,1.95,1.81,1.93,1.98,1.85,1.98,1.65,1.69,1.63,1.55,1.42,1.43,1.38,1.22,1.14,1.11,1.08,1.07,1.05,1.03,1.01,1.2,1.15,1.16,1.13,1.11,1.08,1.09,1.07,1.05,1.03,1.03,1.01,1,0.98,0.97,0.94,0.95,0.92,0.89,0.73,0.79,0.76,0.85,0.83,0.89,0.87,0.88,0.89,1.03,1.02,0.99,0.81,0.83,0.87,0.98,0.96,1.25,1.28,1.34,1.35,1.26,1.34,1.29,1.27,1.24,1.22,1.3,1.23,1.24,1.52,1.72,1.75,1.55,2.84,3.61,3.37,4.46,1.13,1.24,1.11, 速动比率(%),1.29,1.24,1.13,1.07,1.17,1.05,1.12,1.13,1.13,1.14,0.93,0.92,1.01,0.97,0.87,0.75,0.78,0.77,0.64,0.52,0.63,0.6,0.6,0.53,0.54,0.7,0.66,0.6,0.65,0.66,0.61,0.58,0.61,0.64,0.64,0.54,0.55,0.56,0.53,0.49,0.54,0.6,0.57,0.55,0.45,0.51,0.44,0.52,0.52,0.58,0.57,0.56,0.63,0.74,0.7,0.67,0.5,0.54,0.61,0.7,0.67,0.85,0.85,0.87,0.93,0.87,0.91,0.93,0.91,0.91,0.85,0.94,0.92,0.94,1.22,1.3,1.38,1.22,2.35,3.05,3.06,3.85,0.89,0.85,0.76, 现金比率(%),66.42,66.24,57.49,53.54,65.56,55.39,60.84,61.72,69.56,62.61,53.73,51.72,58.6,50.98,47.94,35.96,40.33,47.98,34.67,23.67,40.65,25.68,28.71,20.92,24.02,26.17,26.51,20.63,33.38,27.32,27.03,25.05,27.54,27.48,28.92,20.83,21.09,19.82,21.92,19.38,27.45,28.51,29.47,26.23,19.75,29.53,21.99,27.39,29.36,31.77,31.29,26.63,32.25,39.19,40.28,40.92,26.9,24.07,28.4,27.29,35,28.75,26.41,27.54,29.34,34.18,26.99,29.93,32.18,25.04,25.09,26.48,29.15,17.98,16.47,49.36,61.3,45.71,75.62,137.32,120.38,222.42,12.13,7.11,6.52, 利息支付倍数(%),1191.24,1602.63,1342.81,-270.94,12686.7,-24866.71,4146.74,1258.78,13801.51,4792.52,1976.8,783.33,1622,1193,793.91,598.23,1653.94,824.58,488.81,299.73,444.78,322.92,251.92,223.78,264.12,223.91,201.54,194.91,222.78,189.92,163.52,149.45,200.19,184.94,162.98,171.52,177.42,204.94,204.66,221.05,251.74,239.06,212.38,210.45,241.46,208.82,211.61,245.63,219.02,235.45,222.87,204.8,258.54,238.8,259.63,256.83,293.91,276.86,288.24,269.61,373.57,351.79,333.3,407.05,479.54,475.23,475.07,521.77,607.28,524.14,438.87,612.42,909.76,723.26,922.29,936.75,1552.76,-1486.85,-969.55,-235.26,-529.76,-1323.89,565.97,448.76,344.68, 资产负债率(%),34.19,34.27,35.65,33.81,34.26,36.31,34.42,32.54,35.17,35.01,42.28,40.17,42.13,43.79,48.39,46.97,48.95,56.95,58.21,56.24,62.58,59.98,62.94,61.25,62.37,62.29,63.46,61.66,64.09,65.26,66.69,66.69,66.33,68.27,69.65,68.34,68.56,68.28,68.68,66.76,67.66,67.64,69.33,69.33,67.87,71.17,69.77,67.15,67.13,67.95,67.94,68.12,68.73,68.49,67.86,67.83,70.12,69.9,72.2,63.77,60.5,49.9,48.01,49.85,48.77,48.92,44.09,45.34,44.55,43.93,45.39,44.61,41.99,45.65,41.2,32.17,31.05,34.44,20.55,17.53,19.42,14.7,61.66,61.97,69.39, 长期债务与营运资金比率(%),--,0,0,0,0,0,--,--,--,--,--,--,--,--,--,--,--,--,--,--,0.13,0.12,0.15,--,--,--,--,--,--,--,--,0.32,0.43,0.54,0.91,1.49,8.3,-18.33,-3.65,-2.61,-1.14,-1.66,-1.06,-0.71,-0.28,-0.4,-0.37,-0.83,-0.83,-1.44,-0.92,-1.25,-1.56,8.85,12.47,-20.61,-1.73,-2.15,-2.52,-2.25,-1.46,0.4,0.4,0.36,0.39,0.31,0.29,0.33,0.56,0.21,0.22,0.17,0.07,0,0,0,0,0,0,0,0,0,0.02,0.5,1.34, 股东权益比率(%),65.81,65.73,64.35,66.19,65.74,63.69,65.58,67.46,64.83,64.99,57.72,59.83,57.87,56.21,51.61,53.03,51.05,43.05,41.79,43.76,37.42,40.02,37.06,38.75,37.63,37.71,36.54,38.34,35.91,34.74,33.31,33.31,33.67,31.73,30.35,31.66,31.44,31.72,31.32,33.24,32.34,32.36,30.67,30.67,32.13,28.83,30.23,32.85,32.87,32.05,32.06,31.88,31.27,31.51,32.14,32.18,29.88,30.1,27.8,36.23,39.5,50.1,51.99,50.15,51.23,51.08,55.91,54.66,55.45,56.07,54.61,55.39,58.01,54.35,58.8,67.83,68.95,65.56,79.45,82.47,80.58,85.3,38.34,38.03,30.61, 长期负债比率(%),--,0,0.01,0.01,0.01,0.01,--,--,--,--,--,--,--,--,--,--,--,--,--,--,0.62,0.52,0.46,--,--,--,--,--,--,--,--,1.67,1.71,1.67,1.7,2.41,2.5,3.32,3.36,3.68,3.65,4.5,4.88,4.19,4.86,5.47,5.78,7.67,8.45,9.46,7.35,9.01,9.82,14.51,14.49,14.97,17.54,18.62,18.3,2.44,3.09,4.47,4.83,5.41,5.82,3.6,3.97,3.95,5.78,2.11,2.12,2.18,0.62,0,0,0,0,0,0,0,0,0.1,0.17,6.53,9.17, 股东权益与固定资产比率(%),300.77,--,294.13,--,278.67,--,371.26,--,347.05,--,369.93,--,328.77,--,259.85,--,246.89,--,194.36,--,174.83,--,174.87,--,158.84,--,152.59,--,145.88,--,130.03,--,120.58,--,113.27,--,104.95,--,99.93,--,93.95,--,86.07,--,81.04,--,89.43,--,97.46,--,95.62,--,97.54,--,91.97,--,80.8,83.74,81.12,144.3,139.07,179.62,187.13,165.06,163.1,170.23,165.08,164.53,168.86,192.52,186.57,195.95,180.06,170.9,236.43,230.2,223.54,215.76,241.94,463.7,451.21,455.65,134.78,130.51,101.19, 负债与所有者权益比率(%),51.95,52.14,55.4,51.09,52.11,57.02,52.47,48.24,54.25,53.87,73.26,67.14,72.81,77.89,93.76,88.56,95.87,132.31,139.29,128.51,167.25,149.9,169.85,158.05,165.77,165.19,173.67,160.79,178.44,187.82,200.19,200.25,197,215.16,229.51,215.89,218.06,215.24,219.32,200.82,209.2,209.03,226.03,226.02,211.25,246.82,230.79,204.41,204.23,212,211.87,213.64,219.83,217.35,211.1,210.8,234.62,232.26,259.68,176.03,153.19,99.62,92.33,99.39,95.2,95.76,78.86,82.95,80.33,78.36,83.1,80.54,72.39,83.99,70.07,47.42,45.03,52.54,25.87,21.26,24.11,17.24,160.83,162.95,226.73, 长期资产与长期资金比率(%),--,49.05,51.3,52.61,52.45,55,--,--,--,--,--,--,--,--,--,--,--,--,--,--,87.08,89.99,92.28,--,--,--,--,--,--,--,--,110.07,114.04,115.86,119.69,120.57,124.75,125.1,127.25,127.95,133.43,131.75,137.92,142.96,146.65,140.21,143.09,122.69,124.5,115.84,120.28,117.64,115.29,96.91,98,102.04,121.43,117.87,115.79,102.94,105.11,79.29,78.57,72.57,73.8,78.55,77.53,79.31,83.2,82.47,83.36,78.13,83.96,79.84,63.71,65.81,66.41,70.95,52.27,44.47,42.84,40.75,79.6,70.52,82.8, 资本化比率(%),--,0.01,0.01,0.01,0.01,0.02,--,--,--,--,--,--,--,--,--,--,--,--,--,--,1.62,1.29,1.23,--,--,--,--,--,--,--,--,4.78,4.82,5.01,5.3,7.07,7.36,9.47,9.7,9.96,10.14,12.21,13.74,12.02,13.15,15.94,16.06,18.94,20.44,22.79,18.65,22.03,23.9,31.53,31.08,31.76,36.99,38.22,39.69,6.31,7.25,8.19,8.5,9.74,10.2,6.59,6.62,6.74,9.44,3.62,3.74,3.79,1.06,0,0,0,0,0,0,0,0,0.11,0.45,14.65,23.06, 固定资产净值率(%),37.25,--,36.3,--,37.78,--,29.81,--,31.24,--,26.91,--,28.96,--,27.83,--,29,--,30.79,--,33.2,--,34.33,--,36.53,--,38.81,--,40.52,--,42.71,--,45.71,--,48.24,--,51.41,--,53.93,--,57.61,--,60.54,--,63.49,--,63.95,--,67.8,--,69.15,--,70.22,--,73.54,--,74.13,75.01,76.49,71.54,73.47,70.18,70.67,72.4,73.73,73.64,74.53,75.8,75.95,74.37,73.87,74.18,76.01,77.14,72.38,74,75.57,77.96,79.04,69.53,73.81,74.54,77.88,81.09,83, 资本固定化比率(%),48.37,49.05,51.3,52.61,52.46,55.01,51.52,52.9,54.25,47.5,52.57,53.99,54.31,56.97,60.64,61.8,63.53,73.8,82.1,85.64,88.52,91.17,93.43,96.42,99.38,96.47,101.1,102.19,105.27,107.41,112.36,115.6,119.82,121.97,126.39,129.75,134.67,138.19,140.92,142.1,148.49,150.08,159.88,162.48,168.85,166.8,170.47,151.36,156.49,150.03,147.86,150.87,151.49,141.54,142.18,149.52,192.71,190.78,192.01,109.88,113.32,86.37,85.87,80.41,82.19,84.1,83.03,85.04,91.87,85.57,86.59,81.2,84.85,79.84,63.71,65.81,66.41,70.95,52.27,44.47,42.84,40.79,79.95,82.63,107.61, 产权比率(%),51.54,51.41,54.49,50.12,51.16,56.4,52.34,48.1,54.1,53.71,73.07,67.14,72.81,77.89,93.76,88.56,95.87,129.69,137.64,128.47,167.21,149.12,169.09,157.27,164.98,140.43,149.52,136.37,153.79,162.41,174.13,174.09,170.54,188.74,202.6,188.64,190.38,188.08,192.08,174.02,181.87,181.27,197.07,196.41,211.25,246.82,230.79,204.41,204.23,212,211.87,213.64,219.83,216.66,210.39,210.07,234.62,232.14,259.57,175.88,153.04,99.62,92.33,99.39,95.2,95.76,78.86,82.95,80.33,78.36,83.1,80.54,72.39,83.99,70.07,47.42,45.03,52.54,25.87,21.26,24.11,17.24,160.83,162.95,226.73, 清算价值比率(%),--,274.51,263.87,277.43,273.95,257.8,--,--,--,--,--,--,--,--,--,--,--,--,--,--,147.1,149.92,144.57,--,--,--,--,--,--,--,--,156.97,157.99,152.63,148.89,152.44,151.8,152.52,151.52,156.79,154.11,155.42,150.79,150.76,132.69,127.85,129.51,133.58,133.19,132.63,132.9,132.75,131.39,137.06,138.06,137.7,130.66,131.97,128.21,141.61,147.26,187.4,193.94,200.31,204.72,204.1,226.41,220.16,224,226.76,219.65,223.46,237.6,218.6,242.16,310.02,321.17,289.53,484.83,568.27,512.85,677.17,162.18,161.37,144.1, 固定资产比重(%),21.88,--,21.88,--,23.59,--,17.67,--,18.68,--,15.6,--,17.6,--,19.86,--,20.68,--,21.5,--,21.4,--,21.19,--,23.69,--,23.95,--,24.62,--,25.62,--,27.92,--,26.79,--,29.96,--,31.34,0,34.42,--,35.64,--,39.64,--,33.8,--,33.73,--,33.53,--,32.06,--,34.95,--,36.99,35.94,34.27,25.11,28.4,27.89,27.78,30.38,31.41,30.01,33.87,33.22,32.84,29.12,29.27,28.27,32.22,31.8,24.87,29.47,30.84,30.39,32.84,17.78,17.86,18.72,28.45,29.14,30.25,