报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2004-12-31, 流动比率(%),0.95,0.94,0.97,1.05,1.13,1.14,1.21,1.2,1.2,1.16,1.17,1.2,1.19,1.14,1.22,1.19,1.26,1.21,1.96,2.22,2.21,1.64,2.02,2.03,1.89,1.42,1,0.99,1,0.97,0.89,0.88,0.94,0.95,1.02,1.03,1.06,1.23,1.34,1.31,1.34,1.39,1.19,1.06,1.12,1.1,1.02,1.06,1.19,1.06,1.07,1.03,1.17,1.29,1.46,1.63,1.99,1.96,0.89,0.84,--,--,--,0.88,1.17, 速动比率(%),0.81,0.79,0.78,0.85,0.91,0.91,0.92,0.94,0.99,0.97,0.97,0.99,0.96,0.93,1.03,1.01,1.1,1.07,1.71,1.93,1.97,1.38,1.62,1.64,1.48,1.17,0.8,0.81,0.83,0.77,0.7,0.68,0.71,0.71,0.75,0.79,0.8,0.91,0.93,0.93,0.99,1.02,0.92,0.82,0.87,0.89,0.76,0.78,0.95,0.83,0.86,0.82,0.89,1.01,1.07,1.35,1.67,1.72,0.64,0.64,--,--,--,0.65,0.95, 现金比率(%),25.82,25.47,25.96,20.92,22.13,23.51,26.75,22.47,31.55,28.87,24.96,21.25,13.86,18.81,32,18.7,22.88,17.04,26.65,18.07,101.02,18.51,15.32,26.43,28.4,47.11,25.63,25.92,40.08,31.88,28.43,26.93,19.73,17.71,18.57,25.19,16.86,30.16,22.83,30.09,24.58,33.88,37.76,35.72,27,30.9,11.06,16.45,35.64,22.54,39.57,44.13,30.95,42.8,38.36,62.97,71.95,96.93,8.64,7.96,--,--,--,26.62,46.01, 利息支付倍数(%),299.71,410.71,380.05,344.9,304.57,268.08,143.49,216.42,295.48,232.12,182.11,-219.11,5.5,-25.48,148.14,272.38,418.21,455.67,434.72,385.61,375.61,391.74,246.75,172.82,212.57,167.99,116.09,149.4,151.09,140.2,101.49,132.41,113.39,110.98,90.49,143.73,122.86,89.93,48.8,200.41,322.46,470.31,673.49,378.16,338.46,298.81,364.56,561.35,504.34,408.76,285.87,452.12,482.73,505.09,434.79,727.43,616.91,523.59,--,480.99,455.99,460.25,--,361.96,435.28, 资产负债率(%),56.55,51.9,46.48,44.45,43.08,42.86,41.35,43.29,47.11,49.51,49.95,48.7,48.08,49.75,50.84,51.89,50.42,48.36,37.42,33.09,33.3,42.77,37.95,33.81,36.29,43.91,63.25,64.03,67.07,65.08,64.96,64.14,61.6,61.22,61.47,63.35,61.97,64.6,60.32,61.86,60.93,60.35,60.12,55.05,52.17,53.8,55.76,49.59,51.78,47.42,47.33,47.22,45.69,44.82,39.55,36.02,32.74,37.19,55.2,56.2,--,--,--,64.69,64.42, 长期债务与营运资金比率(%),-4.64,-1.24,--,--,--,--,0.05,0.05,0.08,0.09,0.12,0.11,0.6,0.75,0.59,0.7,0.57,0.37,0.19,0.19,0.2,0.8,0.82,0.45,0.48,0.42,-183.31,-19.61,92.24,-5.6,-0.75,-0.7,-2.44,-3,9.55,4.83,2.93,1.79,1.54,1.48,0.71,0.64,1.08,1.39,0.82,0.96,5.17,2.43,0.93,0.71,--,--,0.31,0.2,0.17,0.15,0.19,0.16,-1.48,-1.01,--,--,--,-1.77,1.65, 股东权益比率(%),43.45,48.1,53.52,55.55,56.92,57.14,58.65,56.71,52.89,50.49,50.05,51.3,51.92,50.25,49.16,48.11,49.58,51.64,62.58,66.91,66.7,57.23,62.05,66.19,63.71,56.09,36.75,35.97,32.93,34.93,35.04,35.86,38.4,38.78,38.53,36.65,38.03,35.4,39.68,38.14,39.07,39.65,39.88,44.95,47.83,46.2,44.24,50.41,48.22,52.58,52.67,52.78,54.31,55.18,60.45,63.98,67.26,62.81,44.8,43.8,--,--,--,35.31,35.58, 长期负债比率(%),10.67,3.78,--,--,--,--,0.41,0.4,0.72,0.7,1.03,1.04,4.69,4.57,5.63,5.84,6.43,3.47,5.71,6.17,6.3,14.15,17.02,10.48,10.58,6.52,9.83,9.65,9.32,8.57,4.73,4.85,7.24,7.35,8.91,8.5,9.59,18.42,20.52,19.54,9.95,10.1,10.23,4.23,4.55,4.54,5.28,6.03,7.68,1.99,--,--,2.33,2.42,2.76,2.99,4.93,4.8,7.77,7.87,--,--,--,11.19,13.88, 股东权益与固定资产比率(%),--,201.03,--,191.79,--,192.65,--,190.97,--,205.01,--,237.6,--,204.88,--,197.74,--,273.02,--,260.35,--,185.11,--,176.81,--,168.8,--,107.69,--,124.81,--,117.48,--,114.23,--,108.82,--,118.35,--,116.23,--,119.21,--,131.19,--,169.04,--,137.31,--,148.61,--,185.04,--,208.3,--,217.28,--,216.05,--,106.23,--,--,--,76.53,132.25, 负债与所有者权益比率(%),130.16,107.92,86.85,80.01,75.67,75,70.5,76.34,89.06,98.05,99.81,94.91,92.61,99.01,103.41,107.85,101.71,93.63,59.79,49.46,49.93,74.72,61.17,51.07,56.96,78.27,172.12,178.03,203.71,186.33,185.37,178.9,160.43,157.87,159.52,172.86,162.95,182.51,152.02,162.17,155.93,152.23,150.76,122.47,109.09,116.44,126.03,98.37,107.38,90.2,89.86,89.45,84.13,81.22,65.43,56.31,48.68,59.21,123.22,128.31,--,--,--,183.19,181.03, 长期资产与长期资金比率(%),105.07,106.96,--,--,--,--,86.9,86.73,84.71,86.09,84.85,84.42,89.2,90.35,83.9,85.9,82.27,85.53,57.06,56.81,57.02,76.32,74.89,70.99,71.02,76.34,101.48,102.45,101.13,104.95,117.39,118.72,108.55,107.37,99.83,98.1,95.42,81.9,77.98,77.25,91.28,88.36,81.45,94.55,90.86,92.15,100.38,98.5,86.69,96.9,--,--,87.98,80.21,75.11,70.78,64.17,56.17,112.35,115.69,--,--,--,113.6,82.99, 资本化比率(%),19.72,7.29,--,--,--,--,0.69,0.69,1.34,1.36,2.01,1.98,8.29,8.34,10.27,10.82,11.48,6.3,8.37,8.44,8.63,19.83,21.52,13.67,14.25,10.41,21.1,21.16,22.06,19.7,11.9,11.92,15.86,15.94,18.79,18.82,20.14,34.23,34.08,33.87,20.3,20.31,20.42,8.59,8.69,8.94,10.66,10.68,13.73,3.65,--,--,4.12,4.2,4.36,4.47,6.84,7.1,14.79,15.23,--,--,--,24.07,28.06, 固定资产净值率(%),--,59.61,--,60.68,--,59.03,--,60.72,--,60.53,--,59.01,--,64.92,--,67.06,--,59.26,--,61.76,--,61.51,--,64.11,--,66.77,--,69.61,--,67.34,--,70.16,--,73.41,--,76.41,--,76.7,--,79.92,--,82.55,--,83.54,--,81.52,--,84.6,--,84.29,--,81.65,--,81.24,--,82.08,--,83.5,--,84.04,--,--,--,89.91,86.85, 资本固定化比率(%),130.87,115.37,103.38,96.66,90.58,90.14,87.5,87.33,85.85,87.28,86.59,86.13,97.26,98.57,93.51,96.32,92.94,91.28,62.27,62.05,62.4,95.2,95.42,82.23,82.81,85.21,128.61,129.95,129.76,130.69,133.25,134.78,129.01,127.74,122.93,120.85,119.49,124.53,118.3,116.83,114.53,110.87,102.35,103.43,99.51,101.2,112.36,110.28,100.49,100.57,96.11,99.79,91.76,83.73,78.54,74.09,68.88,60.46,131.85,136.47,--,--,--,149.61,115.36, 产权比率(%),129.14,106.73,86.24,79.37,75.46,74.14,69.45,75.12,87.71,96.99,98.6,92.85,89.33,97.33,101.79,106.25,98.97,91.01,59,48.65,49.12,73.21,59.92,49.81,55.84,77.12,170.4,176.28,201.95,184.54,183.56,177.08,158,155.42,157.31,170.4,160.09,180.96,151.75,161.91,130.93,127.21,150.4,121.67,107.56,114.79,123.29,95.12,105.64,88.08,87.51,86.65,82.96,79.98,64.07,55.18,47.54,58.01,120.46,127.6,--,--,--,183.19,181.03, 清算价值比率(%),173.42,189.24,--,--,--,--,237.96,227.72,210.97,199.93,198.47,205.51,208.36,197.87,193.76,189.43,197.16,207.14,262.85,297.38,295.48,228.7,256.71,288.35,267.91,221.33,153,151.18,144.6,148.71,148.86,150.62,157.32,158.19,161.39,158.12,162.07,154.14,163.72,159.73,192.81,195.52,164.69,180.23,191.38,185.62,179.99,204.18,192.19,210.44,--,--,220.01,224.51,255.5,280.06,308.82,271.08,181.59,175.51,--,--,--,154.59,155.24, 固定资产比重(%),--,23.92,--,28.97,--,29.66,--,29.69,--,24.63,--,21.59,--,24.53,--,24.33,--,18.92,--,25.7,--,30.92,--,37.44,--,33.23,--,33.4,--,27.98,--,30.52,--,33.95,--,33.68,--,29.91,--,32.82,--,33.26,--,34.26,--,27.33,--,36.71,--,35.38,--,28.53,--,26.49,--,29.44,--,29.07,--,41.23,--,--,--,46.14,26.91,