报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2009-12-31,2008-12-31, 流动比率(%),1.88,1.74,1.71,1.56,1.48,1.42,1.37,1.35,1.36,1.33,1.3,1.32,1.29,1.25,1.23,1.25,1.32,1.32,1.32,1.46,1.4,1.54,1.48,1.51,1.56,1.55,1.69,1.93,2.01,2.05,1.94,1.81,2.46,2.62,2.49,2.28,1.09,1.08,--,0.98,--,1.15,0.84, 速动比率(%),1.39,1.31,1.28,1.11,0.99,0.94,0.94,0.92,0.84,0.82,0.83,0.89,0.82,0.78,0.81,0.82,0.84,0.81,0.88,1.03,0.94,1.02,1.01,1.02,1.03,1.08,1.16,1.35,1.5,1.53,1.42,1.36,1.95,2.01,1.91,1.83,0.66,0.63,--,0.61,--,0.79,0.53, 现金比率(%),65.65,67.54,63.62,45.84,30.63,28.31,31.65,38.55,22.3,27.99,27.66,30.7,19.83,24.84,22.55,30.21,27.28,26.51,32.86,35.14,32.39,37.78,38.25,38.62,38.09,49.75,48.33,68.56,71.95,89.04,85.32,95.42,143.97,150.36,149.91,153.67,34.08,26.55,--,41.06,--,39.13,32.32, 利息支付倍数(%),44278.81,32085.01,-1451.99,26041.32,4166.89,6929.48,4361.45,1326.95,1728.7,2176.92,515.53,1954.43,1918.9,1576.13,501.62,1347.6,1627.31,1364.56,567.54,1411.13,1340.37,1806.19,822.79,1874.96,1856.21,1958.95,1078.99,6494.73,6698.25,8111.99,3925.44,-3130.53,-3421.53,-3211.64,-4985.2,1306.94,1223.1,1235.4,--,1785.7,--,2911.78,620.7, 资产负债率(%),45.34,48.81,49.73,40.9,43.24,44.34,46.82,46.36,44.65,44.05,44.77,41.93,42.57,42.63,43.37,41.56,40.31,39.61,41.84,40.39,43.53,39.5,39.04,36.35,35.86,36.1,34.01,31.9,33.33,34.14,32.31,32.99,30.4,28.5,30.71,33.07,56.52,56.34,--,57.19,--,49.58,61.54, 长期债务与营运资金比率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,0.11,0.19,0.29,0.41,0.48,0.33,0.23,0.13,0.14,0.15,0.15,0.21,0.19,0.18,0.07,--,0.01,0.01,0.03,0.03,0.92,1.52,--,-8.22,--,0.6,--, 股东权益比率(%),54.66,51.19,50.27,59.1,56.76,55.66,53.18,53.64,55.35,55.95,55.23,58.07,57.44,57.37,56.63,58.44,59.69,60.39,58.16,59.61,56.47,60.5,60.96,63.65,64.14,63.9,65.99,68.1,66.67,65.86,67.69,67.01,69.6,71.5,69.29,66.93,43.48,43.66,--,42.81,--,50.42,38.46, 长期负债比率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,1.24,2.1,3.24,5.89,6.52,5.47,3.54,2.02,2.39,2.45,2.9,4.69,4.94,5.09,1.82,--,0.4,0.43,1.08,1.06,4.23,5.57,--,6.27,--,4.06,--, 股东权益与固定资产比率(%),--,215.9,--,195.28,--,179.03,--,166.67,--,156.09,--,151.5,--,144.03,--,156.88,--,155.2,--,156.94,--,195.55,--,203.07,--,213.12,--,233.77,--,269.65,--,278.8,--,363.15,--,373.33,--,150.11,--,131.84,--,--,--, 负债与所有者权益比率(%),82.93,95.34,98.94,69.22,76.19,79.66,88.05,86.42,80.66,78.74,81.05,72.2,74.11,74.31,76.58,71.11,67.54,65.58,71.93,67.77,77.09,65.28,64.03,57.11,55.91,56.51,51.53,46.84,49.99,51.84,47.73,49.23,43.68,39.87,44.31,49.41,129.98,129.02,--,133.59,--,98.32,160.04, 长期资产与长期资金比率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,86.57,87.81,86.88,83.1,83.26,79.93,81,80.89,78.64,78.88,76.29,72.91,67.55,64.17,66.07,--,44.77,45.01,45.3,45.96,96.4,98.87,--,102.65,--,87.47,--, 资本化比率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,2.04,3.36,5.28,8.99,10.35,8.28,5.49,3.07,3.6,3.7,4.2,6.45,6.9,7.17,2.62,--,0.57,0.6,1.53,1.56,8.86,11.31,--,12.78,--,7.46,--, 固定资产净值率(%),--,52.79,--,55,--,56.42,--,58.5,--,60.61,--,62.62,--,64.3,--,64.16,--,65.56,--,66.67,--,64.86,--,65.75,--,65.09,--,64.52,--,61.89,--,62.28,--,56.36,--,56.55,--,58.38,--,60.73,--,--,--, 资本固定化比率(%),63.24,65.88,65.73,68.82,71.49,72.63,73.5,75.74,77.69,80.54,82.63,82.74,85.46,87.96,88.68,88.82,88.37,90.86,91.72,91.31,92.88,87.15,85.71,83.45,81.57,81.91,79.63,77.93,72.56,69.13,67.85,67.15,45.02,45.28,46,46.69,105.78,111.48,--,117.7,--,94.52,126.12, 产权比率(%),63.54,74.61,78.1,64.25,70.9,75.57,83.61,82.19,75.71,73.74,75.77,67.6,68.53,69.24,71.28,65.94,62.12,60.1,66.36,62.16,71.63,59.93,58.76,52.1,51.45,51.99,46.94,42.57,45.9,48.11,43.86,45.23,40.72,36.74,41.06,46.63,123.36,121.91,--,132.33,--,98.32,160, 清算价值比率(%),--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,250.49,254.86,239.87,249.04,228.37,253.6,256.06,275.02,275.24,272.56,290.61,308.87,294,290.21,308.5,--,326.65,351.57,324.77,296.3,166.71,166.46,--,154.95,--,181.31,--, 固定资产比重(%),--,23.71,--,30.26,--,31.09,--,32.19,--,35.84,--,38.33,--,39.83,--,37.25,--,38.91,--,37.98,--,30.94,--,31.34,--,29.98,--,29.13,--,24.42,--,24.04,--,19.69,--,17.93,--,29.09,--,32.47,--,--,--,