报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2005-12-31, 流动比率(%),1.2,1.28,1.09,1.01,1.01,1.04,1.04,1.03,1.18,1.18,1.3,1.27,1.24,1.26,1.34,1.28,1.23,1.36,1.97,1.8,1.82,2.19,2.23,1.91,1.46,1.32,1.17,1.17,1.16,1.13,1.15,1.12,1.21,1.35,1.41,0.81,0.98,1.08,1.3,1.42,1.49,0.95,1.13,1.29,1.41,1.66,1.81,1.76,2.03,1.99,0.88,0.85,--,--,--,1.01,1.57, 速动比率(%),0.71,0.74,0.6,0.71,0.71,0.71,0.69,0.76,0.76,0.7,0.87,0.98,0.87,0.9,1.03,1.02,0.92,0.96,1.42,1.44,1.4,1.67,1.77,1.63,1.05,0.95,0.93,0.98,0.92,0.95,0.95,0.96,0.96,1.12,1.21,0.66,0.86,0.91,1.08,1.2,1.23,0.72,0.84,1,1.1,1.28,1.38,1.38,1.68,1.7,0.68,0.62,--,--,--,0.83,1.25, 现金比率(%),21.26,34.65,22.54,20.58,18.15,21.4,16.4,17.78,15.68,24.95,39.9,33.2,23.05,36.73,46.03,37.63,27.85,39.95,61.71,74.22,61.25,88.76,100.94,84.49,34.66,43.44,41.65,34.64,28.9,44.82,44.22,39.26,42.79,59.27,84.38,30.39,29.58,33.37,55.15,60.58,62.32,27.71,45.87,55.38,62.5,78.52,95.07,96.16,113.56,123.43,16.25,17.49,--,--,--,22.46,5.67, 利息支付倍数(%),936.78,717.66,539.52,504.62,584.57,465.29,340.36,412.37,470.56,374.14,228.35,694.29,556.18,520.12,445.27,2314.66,933.32,625.44,546.68,892.79,726.64,741.51,1039.71,1526.84,1645.03,1787.08,1764.62,1007.92,944.64,803.01,715.42,1017,1077.55,825.75,549.8,833.97,803.9,922.24,805.61,797.79,904.91,798.03,685.27,732.55,670.1,425.68,115.4,737.15,705.79,553.3,443.44,675.95,707.16,850.53,897.71,2890.53,1628.02, 资产负债率(%),64.13,59.59,53.45,53.46,52.56,50.17,46.46,48.93,48.69,43.01,39.51,43.86,45.54,44.93,52.31,52.65,55.72,51.68,46.6,50.66,51.81,47.25,47.11,52.01,49.8,47.99,45.29,49.04,46.5,45.06,39.9,44.24,44.3,39.74,42.33,60.97,60.26,53.96,50.73,47.93,51.24,57.78,52.41,48.25,48.89,40.54,35.65,38.71,39.9,42.47,73.15,72.21,--,--,--,74.8,58.21, 长期债务与营运资金比率(%),0.56,0.51,1.91,2.35,1.47,1.1,1.33,1.65,0.72,0.55,0.37,0.36,0.43,0.4,0.27,0.12,0.13,0.19,0.35,0.34,0.37,0.3,0.29,0.29,0.56,0.53,--,0.01,0.01,0.02,0.06,0.09,0.08,0.07,0.07,-0.17,-2.39,1.35,0.47,0.41,0.32,-0.92,0.77,0.43,0.32,0.31,0.21,0.19,0.22,0.21,-1.57,-1.52,--,--,--,3.07,0.29, 股东权益比率(%),35.87,40.41,46.55,46.54,47.44,49.83,53.54,51.07,51.31,56.99,60.49,56.14,54.46,55.07,47.69,47.35,44.28,48.32,53.4,49.34,48.19,52.75,52.89,47.99,50.2,52.01,54.71,50.96,53.5,54.94,60.1,55.76,55.7,60.26,57.67,39.03,39.74,46.04,49.27,52.07,48.76,42.22,47.59,51.75,51.11,59.46,64.35,61.29,60.1,57.53,26.85,27.79,--,--,--,25.2,41.79, 长期负债比率(%),5.68,6.12,7.34,0.99,0.71,2.16,2.21,2.04,5.32,3.83,3.84,3.75,4.16,4.17,3.56,1.4,1.39,2.59,8.71,8.26,9.35,9.08,9.03,8.52,10.12,6.82,--,0.05,0.11,0.12,0.34,0.46,0.7,0.93,1.16,1.89,2.47,5.05,5.68,6.21,6.25,2.41,4.85,5.3,5.68,6.92,5.15,4.91,7.27,7.28,11.51,13.34,--,--,--,2.45,8.3, 股东权益与固定资产比率(%),--,135.75,--,140.22,--,140.26,--,136.63,--,157.58,--,155.93,--,180.46,--,151.9,--,159.62,--,161.09,--,165.21,--,166.43,--,165.01,--,155.08,--,157.14,--,157.65,--,216.93,--,114.42,--,132.24,--,137.35,--,141.49,--,167.08,--,172.73,--,219.29,--,251.92,--,70.08,--,--,--,126.01,--, 负债与所有者权益比率(%),178.77,147.47,114.84,114.89,110.8,100.66,86.79,95.81,94.9,75.48,65.32,78.12,83.61,81.6,109.71,111.2,125.83,106.94,87.27,102.67,107.52,89.56,89.07,108.38,99.21,92.26,82.77,96.24,86.9,82,66.39,79.34,79.53,65.94,73.4,156.24,151.66,117.2,102.95,92.05,105.1,136.86,110.13,93.24,95.65,68.19,55.39,63.15,66.38,73.81,272.43,259.83,--,--,--,296.78,139.28, 长期资产与长期资金比率(%),96.64,96.73,96.23,102.94,102.47,99.61,100.22,100.8,89.31,89.73,85.66,83.73,84.44,84.5,95.42,99.32,99.43,95.54,80.31,77.62,75.44,71.86,69.94,69.6,70.39,78.62,--,84.51,86.36,89.69,90.52,90.98,83.56,78.06,71.53,127.79,110.86,101.48,86.87,82.9,74.06,105.85,88.05,78.32,68.79,66.69,64.38,61.23,50.45,46.52,119.42,121.7,--,--,--,98.07,43.71, 资本化比率(%),13.66,13.16,13.62,2.09,1.47,4.15,3.97,3.84,9.4,6.29,5.97,6.26,7.1,7.03,6.95,2.88,3.03,5.09,14.02,14.34,16.25,14.68,14.58,15.08,16.77,11.6,--,0.09,0.2,0.21,0.56,0.82,1.24,1.51,1.97,4.61,5.85,9.89,10.33,10.66,11.36,5.41,9.25,9.29,10.01,10.42,7.41,7.41,10.79,11.23,30,32.43,--,--,--,8.87,16.57, 固定资产净值率(%),--,66.12,--,67.18,--,68.67,--,72.12,--,72.22,--,75.17,--,73.52,--,76.36,--,77.35,--,79.18,--,80.93,--,83.22,--,83.29,--,85.91,--,86.82,--,88.86,--,87.35,--,88.43,--,87.85,--,89.65,--,86.61,--,86.68,--,87.99,--,88.79,--,89.08,--,90.45,--,--,--,89.07,--, 资本固定化比率(%),111.93,111.39,111.4,105.13,104,103.92,104.37,104.82,98.57,95.75,91.09,89.32,90.9,90.89,102.55,102.27,102.54,100.66,93.4,90.61,90.08,84.23,81.88,81.96,84.57,88.93,86.34,84.59,86.54,89.88,91.03,91.73,84.61,79.26,72.97,133.97,117.76,112.62,96.88,92.79,83.55,111.9,97.03,86.34,76.44,74.45,69.54,66.14,56.55,52.4,170.59,180.1,--,--,--,107.62,52.39, 产权比率(%),154.62,121.67,110.94,110.99,107.28,97.15,83.45,92.56,92.35,74.24,63.26,76.81,82.55,79.57,87.47,87.92,102.97,83.54,63.91,78.86,83.91,65.4,65.17,83.82,98.65,91.66,82.15,95.59,86.58,81.66,66.04,78.98,79.53,65.94,73.4,156.24,142.72,107.4,93,81.79,94.35,136.86,110.13,93.24,95.65,68.19,55.39,63.15,66.29,73.69,271.97,259.31,--,--,--,295.72,139.01, 清算价值比率(%),171.04,191.51,180.05,180.23,183.45,192.31,207.85,197.15,197.62,220.82,243.87,217.84,209.63,214.41,224.02,225,205.79,232,272.11,240.11,231.21,270.95,270.59,234.02,192.58,199.93,--,195.79,205.13,211.28,236.94,213.88,214.02,238.01,224,152.51,163.5,188.65,206.85,221.42,206.66,165.44,181.28,195.77,195.7,239.37,271.59,250.39,243.14,228.44,129.27,129.7,--,--,--,130.46,172.13, 固定资产比重(%),--,29.77,--,33.19,--,35.53,--,37.38,--,36.16,--,36.01,--,30.51,--,31.17,--,30.27,--,30.63,--,31.93,--,28.84,--,31.52,--,32.86,--,34.96,--,35.37,--,27.78,--,34.11,--,34.81,--,37.91,--,29.84,--,30.97,--,34.42,--,27.95,--,22.84,--,39.66,--,--,--,20,--,