报告日期,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2008-12-31,2007-12-31, 流动比率(%),1.21,1.19,1.17,1.09,1.07,1.14,1.14,1.14,1.34,1.28,1.3,1.42,1.37,1.52,1.55,2.02,1.92,1.88,1.74,1.81,1.76,1.98,2.16,2.22,2.11,2.42,2.54,2.69,2.38,2.56,2.8,3.44,2.96,3.81,4.12,4.78,1.53,1.51,--,--,1.61,1.38,1.32, 速动比率(%),0.85,0.84,0.83,0.8,0.77,0.76,0.78,0.8,0.91,0.83,0.81,1.03,1.05,1.03,1.06,1.66,1.56,1.23,1,1.23,1.21,1.14,1.19,1.33,1.3,1.21,1.32,1.41,1.27,1.45,1.87,2.52,2.31,2.94,3.21,3.92,0.83,0.83,--,--,0.76,0.92,0.64, 现金比率(%),31.96,38.56,40.74,41.85,43.2,25.48,26.58,42.34,44.83,52.14,53.19,55.04,55.77,55.6,59.83,99.11,93.75,60.69,21.19,54.61,60.19,71.99,85.93,76.93,75.84,73.95,90.94,106.89,99.98,122.33,154.41,208.56,182.5,245.9,278.77,350.1,39.97,47.71,--,--,57.21,50.13,42.85, 利息支付倍数(%),498.7,431.49,494.83,562.28,-5908.28,344.08,437.65,666.87,-1237.03,-751.17,-706.49,-740.88,-1812.29,-778.09,-911.68,-118.5,-1902.51,-4676.05,-2106.36,-571.59,-775.11,-831.28,-893.52,-423.22,-776.95,-931.76,-715.56,-587.86,-425.11,-616.37,-505.91,-556.68,-266.67,-354.79,-315.12,4483.45,9886.96,16323.29,--,--,7726.95,-6318.12,1062.57, 资产负债率(%),41.4,45.98,49.12,51.85,53.86,49.71,50.7,52.8,47.11,49.88,47.49,45.27,48.61,49.7,49.65,43.42,42.34,37.32,39.61,39.08,41.57,40.07,37.45,35.79,37.98,34.34,32.42,30.28,34.43,32.65,29.81,25.25,29.68,23.37,22.73,20.35,61.84,63.19,--,--,59.33,68.97,75.35, 长期债务与营运资金比率(%),0.32,0.59,0.64,0.75,0.87,0.5,0.48,0.51,0.14,0.16,0.17,0.12,0.16,0.42,0.41,0.32,0.23,--,--,--,--,--,--,--,--,--,--,--,0,--,0,--,--,--,--,--,0,0,--,--,0,0,0, 股东权益比率(%),58.6,54.02,50.88,48.15,46.14,50.29,49.3,47.2,52.89,50.12,52.51,54.73,51.39,50.3,50.35,56.58,57.66,62.68,60.39,60.92,58.43,59.93,62.55,64.21,62.02,65.66,67.58,69.72,65.57,67.35,70.19,74.75,70.32,76.63,77.27,79.65,38.16,36.81,--,--,40.67,31.03,24.65, 长期负债比率(%),2.54,4.46,4.6,3.32,3.06,3.08,3.04,3.47,2.19,2.17,2.28,2.11,2.67,8.83,8.99,10.57,7.36,--,--,--,--,--,--,--,--,--,--,--,0,--,0,--,--,--,--,--,0,0,--,--,0,0,0, 股东权益与固定资产比率(%),420.97,--,333.25,--,316.2,--,358.13,--,612.63,--,1612.6,--,1517.81,--,1258.88,--,1209.39,--,632.31,--,656.3,--,650.85,--,632.05,--,709.46,--,1526.49,--,1491.44,--,7392.32,--,8729.46,--,1516.34,1382.57,--,--,--,--,--, 负债与所有者权益比率(%),70.64,85.12,96.56,107.7,116.74,98.86,102.84,111.86,89.09,99.51,90.45,82.72,94.6,98.8,98.62,76.75,73.42,59.53,65.58,64.15,71.13,66.86,59.87,55.75,61.25,52.3,47.97,43.44,52.52,48.49,42.48,33.78,42.2,30.5,29.41,25.56,162.06,171.65,--,--,145.89,222.24,305.68, 长期资产与长期资金比率(%),87.86,89.95,90.26,94.65,96.31,90.81,90.51,88.84,73.03,75.27,75.74,69.31,69.57,65.36,63.39,51.28,51.96,--,--,--,--,--,--,--,--,--,--,--,27.41,--,23.53,--,--,--,--,--,14.6,13.51,--,--,12.65,15.57,2.75, 资本化比率(%),4.15,7.62,8.3,6.46,6.21,5.76,5.81,6.84,3.97,4.15,4.17,3.71,4.94,14.94,15.15,15.74,11.31,--,--,--,--,--,--,--,--,--,--,--,0,--,0,--,--,--,--,--,0,0,--,--,0,0,0, 固定资产净值率(%),85.06,--,76.09,--,78.8,--,80.75,--,89.14,--,78.59,--,81.26,--,84.14,--,86.14,--,88.8,--,90.24,--,92.02,--,93.92,--,95.26,--,90.5,--,92.77,--,76.56,--,76.62,--,78.95,80.74,--,--,--,--,--, 资本固定化比率(%),91.66,97.38,98.42,101.18,102.69,96.36,96.1,95.37,76.05,78.53,79.03,71.98,73.19,76.84,74.7,60.86,58.59,47.73,51.84,47.91,45.85,34.37,30.79,31.94,32.21,25.73,26.16,26.55,27.41,24.37,23.53,17.41,17.11,14.22,8.11,3.42,14.6,13.51,--,--,12.65,15.57,2.75, 产权比率(%),69.58,81.9,93.13,104.23,113.08,96.26,100.16,109.43,88.43,98.83,89.75,81.98,93.87,97.97,97.9,75.98,72.62,59.5,65.54,64.11,71.09,66.82,59.82,55.7,61.2,52.3,47.97,43.44,52.52,48.49,42.48,33.78,42.2,30.5,29.41,25.53,161.81,171.25,--,--,145.01,222.24,305.68, 清算价值比率(%),185.6,170.65,162.2,154.55,149.76,163.39,161.57,156.24,169.46,160.35,165.77,169.63,160.25,184.17,183.97,207.68,236.28,--,--,--,--,--,--,--,--,--,--,--,288.9,--,333.51,--,--,--,--,--,158.69,155.29,--,--,165.18,141.49,132.68, 固定资产比重(%),13.92,--,15.27,--,14.59,--,13.77,--,8.63,--,3.26,--,3.39,--,4,--,4.77,--,9.55,--,8.9,--,9.61,--,9.81,--,9.53,--,4.3,--,4.71,--,0.95,--,0.89,--,2.52,2.66,--,--,0,0,0,