报告日期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1998-12-31,1997-12-31, 流动比率(%),2.85,3,2.83,2.78,2.94,3.39,2.84,2.82,2.98,2.73,2.76,3.18,4.81,4.75,4.02,4.07,4.22,3.98,2.46,2.54,1.86,2.31,1.72,1.88,1.98,3.5,1.68,1.8,1.93,3.38,2.18,2.48,2.68,3.67,2.33,3.38,3.76,3.67,3.76,3.54,4.04,4,3.69,3.62,3.86,3.59,3.24,2.92,3.32,3.44,2.5,3.21,2.39,2.61,4.44,4.71,4.04,4.45,5.07,3.91,5.51,4.8,4.5,4.8,5.01,4.28,4.9,1.34,1.3,1.21,1.52,1.48,1.45,1.53,1.87,2.04,2.67,1.19,1.16,1.3, 速动比率(%),2.28,2.3,2.21,2.2,2.42,2.73,2.36,2.33,2.53,2.26,2.3,2.62,3.86,3.78,3.23,3.17,3.35,3.08,1.95,2.04,1.39,1.88,1.33,1.41,1.42,2.86,1.2,1.31,1.38,2.82,1.64,1.93,2.12,3.22,1.89,2.93,3.29,3.24,3.34,3.14,3.63,3.61,3.3,3.23,3.45,3.23,2.84,2.54,2.8,2.9,2.17,2.46,1.97,2.25,3.62,3.83,3.26,3.47,3.87,3.03,4.18,3.71,3.43,3.52,3.65,3.15,3.83,0.91,0.85,0.81,1.03,1,0.98,1.02,1.46,1.57,2.13,0.59,0.54,0.51, 现金比率(%),28.35,35.3,26.53,37.65,31,64.12,38.94,34.72,41.24,65.43,12.63,73.24,142.26,265.46,213.03,183.23,155.1,212.26,81.58,38.71,41.46,93.06,18.49,26.02,21.03,163,22.17,24.51,25.58,184.05,61.69,90.2,97.66,217.79,87.89,212.31,242.43,242.74,249.72,230.74,270.18,275,247.19,253.76,242.05,185.02,155.31,168.02,172.48,194.59,152.66,159.17,144.97,167.93,250.34,253.27,205.94,216.99,201.12,167.98,302.34,275.71,250.46,261.25,259.86,243.09,288.09,58.51,48.37,49.64,68.17,66.93,67.47,70.85,102.35,130.67,183.55,29.28,20.18,17.93, 利息支付倍数(%),96331.28,-11755.64,-17707.02,-12928.74,-8365.13,-9942.36,-19247.5,-17678.44,-17916.82,-4444.46,-3408.66,-2811.94,-3509.21,-3604.31,-3043.73,-2189.96,-6421.8,-3921.14,-10066.78,-23969.28,-9172.5,-16024.12,466078.45,536737.65,-38210.05,-4828.58,-11208.77,-3620.95,-2084.37,-2477.21,-2181.43,-4266.55,-2761.08,-1314.1,-904.05,-1099.68,-4021.59,-1247.91,-1056.22,-849.62,-3873.67,1415.39,2287.87,2103.75,799.24,1308.77,1687.88,1101.05,739.17,631.7,519,438.57,467.07,419.82,398.99,439.05,406.35,-343.43,-1272.86,-1535.51,-1479.25,-4962.54,-9738.92,-17397.67,-5992.64,2996.02,2357.15,2042.03,1500.7,1039.78,1007.64,881.94,--,903.22,784.62,574.6,595.75,423.94,340.61,282.03, 资产负债率(%),20.34,18.61,19.59,20.16,20.29,17.86,21.47,21.45,21.67,23.22,24.04,21.31,13.89,13.76,15.72,15.06,14.75,15.28,25.07,23.69,23.73,25.13,23.95,22.39,19.74,18.44,22.04,21.75,19.28,20.29,20.79,18.49,17.59,19.35,22.09,22.08,20.3,20.64,19.72,20.95,18.6,18.55,19.82,19.96,19.1,20.4,21.43,23.92,18.93,18.28,25.81,26.49,35.06,26.51,14.93,14.49,17.72,15.83,13.55,17.86,12.08,13.84,14.65,13.57,14.12,17.26,14.92,44.85,42.96,47.02,40.48,42.66,--,37.58,42.52,38.82,32.32,58.03,69.18,67.26, 长期债务与营运资金比率(%),--,--,--,--,--,--,--,--,--,--,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0.15,0.15,0,0,0,0,0,0,0,0,0,0,0,0.02,0.03,0.03,0.14,0.18,0.21,0.08,0.08,--,0,0.03,0,0.04,0.6,1.75,1.5, 股东权益比率(%),79.66,81.39,80.41,79.84,79.71,82.14,78.53,78.55,78.33,76.78,75.96,78.69,86.11,86.24,84.28,84.94,85.25,84.72,74.93,76.31,76.27,74.87,76.05,77.61,80.26,81.56,77.96,78.25,80.72,79.71,79.21,81.51,82.41,80.65,77.91,77.92,79.7,79.36,80.28,79.05,81.4,81.45,80.18,80.04,80.9,79.6,78.57,76.08,81.07,81.72,74.19,73.51,64.94,73.49,85.07,85.51,82.28,84.17,86.45,82.14,87.92,86.16,85.41,86.48,85.88,82.74,85.08,55.15,57.04,52.98,59.52,57.34,57.54,62.42,57.48,61.18,67.68,41.97,30.82,32.74, 长期负债比率(%),--,--,--,--,--,--,--,--,--,--,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,6.51,6.18,0.04,0.05,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.81,1.56,1.62,1.98,2.14,2.05,1.63,1.61,--,0,1.09,0,1.89,5.87,15.32,20.76, 股东权益与固定资产比率(%),--,381.13,--,373.13,--,391.34,--,387.37,--,378.19,--,361.77,--,350,--,312.04,--,303,--,220.45,--,205.18,--,458.08,--,493.67,--,473.96,--,462.94,--,434.86,--,513.22,--,470.17,--,474.01,--,417.69,--,415.8,--,465.06,--,464.95,--,417.36,--,417.14,--,387.6,--,334.7,301.61,312.26,322.3,314.29,327.29,324.81,340.83,333.59,342.98,336.9,340.5,331.95,365.78,187.44,187.36,182.95,211.08,207.96,233.14,222.15,347.52,333.4,389.61,117.99,83.83,86.22, 负债与所有者权益比率(%),25.54,22.87,24.37,25.26,25.45,21.74,27.33,27.31,27.67,30.24,31.65,27.09,16.13,15.96,18.65,17.73,17.3,18.03,33.46,31.04,31.12,33.57,31.5,28.85,24.59,22.61,28.27,27.8,23.88,25.46,26.25,22.69,21.35,24,28.36,28.34,25.47,26.01,24.57,26.5,22.85,22.77,24.71,24.93,23.61,25.62,27.28,31.43,23.35,22.36,34.8,36.04,53.99,36.07,17.55,16.95,21.53,18.81,15.67,21.74,13.74,16.07,17.16,15.69,16.44,20.86,17.54,81.31,75.31,88.75,68,74.41,--,60.21,73.96,63.46,47.76,138.27,224.5,205.48, 长期资产与长期资金比率(%),--,--,--,--,--,--,--,--,--,--,50.4,48.01,46.67,48.53,51.28,53.72,52.77,55.18,57.06,58.08,77.62,61.76,81.76,80.15,81.27,53.2,85.47,82.98,83,48.96,75.28,67.11,65.01,37.03,65.89,38.06,35.13,35.34,34.15,33.14,30.64,31.78,33.72,34.82,32.7,33.68,39.11,39.63,48.02,49.44,51.05,47.51,43.71,42.08,39.77,37.27,34.64,35.3,36.38,37.02,38.31,39.12,40.04,40.53,38.47,38.95,40.11,74.62,79.38,82.6,66.97,66.61,--,67.98,38.34,34.31,26.86,79.47,81.06,74.12, 资本化比率(%),--,--,--,--,--,--,--,--,--,--,0.01,0.01,0.01,0.02,0.02,0.02,0.02,0.02,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.05,0.05,0.04,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.05,8.14,8.69,0.06,0.06,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.93,1.85,1.87,3.46,3.61,3.72,2.67,2.73,--,0,1.85,0,2.72,12.26,33.21,38.81, 固定资产净值率(%),--,64.28,--,65.73,--,68.02,--,70.35,--,72.64,--,73.43,--,75.68,--,77.82,--,79.93,--,83.35,--,85.32,--,56.74,--,57.75,--,58.68,--,60,--,61.17,--,58.94,--,60.31,--,61.55,--,63.62,--,66.14,--,63.89,--,66.11,--,67.33,--,68,--,66.97,--,68.98,71.22,72.39,73.12,74.24,74.28,75.24,76.22,77.26,75.95,76.83,77.5,78.55,76.32,77.46,77.42,77.95,77.37,78.18,--,80.7,74.37,75.91,75.34,77.2,77.54,79.38, 资本固定化比率(%),57.6,59.57,60.9,60.63,56.66,54.82,54.78,55.29,50.52,52.52,50.4,48.02,46.68,48.54,51.29,53.73,52.78,55.19,57.08,58.1,77.64,61.78,81.8,80.18,81.3,53.22,85.5,83.02,83.04,48.98,75.31,67.14,65.04,37.04,65.92,38.07,35.14,35.35,34.16,33.16,30.66,31.79,33.74,34.84,32.72,33.7,39.13,39.65,48.05,49.46,51.08,51.72,47.87,42.11,39.8,37.28,34.66,35.32,36.4,37.04,38.33,39.14,40.06,40.55,38.83,39.68,40.88,77.3,82.35,85.8,68.8,68.48,69.54,67.98,39.06,34.31,27.61,90.58,121.37,121.13, 产权比率(%),23.82,21.11,22.39,23.28,23.43,19.76,25.58,25.55,25.9,28.44,29.4,24.88,14.45,14.2,16.76,15.76,15.32,15.79,31.07,28.75,28.73,31.12,28.86,25.94,21.89,19.85,25.53,24.97,21.16,22.64,23.39,22.4,21.07,23.72,26.86,26.79,24.06,24.72,24.11,26.42,22.85,22.77,24.71,24.93,23.61,25.62,27.28,31.43,22.73,21.27,33.53,35.14,53.99,36.07,17.55,16.95,21.53,18.81,15.67,21.74,13.74,16.07,17.16,15.69,16.44,20.86,17.54,81.31,75.31,88.75,67.99,74.41,71.86,60.21,73.96,63.46,47.76,138.27,224.5,205.46, 清算价值比率(%),--,--,--,--,--,--,--,--,--,--,426.05,483.77,757.37,767.54,663.49,696.74,714.82,695.42,406.78,430.79,430.53,404.6,425.1,461.6,531.19,574.27,467.89,475.18,543.08,512.9,498.63,503.27,530.86,482.03,449.61,449.62,490.13,478.08,482,445.34,501.02,500.98,467.26,463.02,485.7,454.17,436.41,387.15,501.58,531.02,373.7,359.93,267.88,346.77,664.07,682.67,558.66,626.08,730.89,554.67,820.19,715.73,675.82,729.22,701.02,573.42,662.75,219.94,229.25,209.49,243.17,230.66,--,261.35,232.49,256.62,309.18,172.16,144.33,148.53, 固定资产比重(%),--,21.35,--,21.4,--,20.99,--,20.28,--,20.3,--,21.75,--,24.64,--,27.22,--,27.96,--,34.62,--,36.49,--,16.94,--,16.52,--,16.51,--,17.22,--,18.74,--,15.71,--,16.57,--,16.74,--,18.93,--,19.59,--,17.21,--,17.12,--,18.23,--,19.59,--,18.96,--,21.96,28.21,27.38,25.53,26.78,26.41,25.29,25.8,25.83,24.9,25.67,25.22,24.93,23.26,29.43,30.45,28.96,28.2,27.57,24.68,28.1,16.54,18.35,17.37,35.57,36.76,37.97,