报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2011-12-31,2011-06-30,2010-12-31,2010-06-30,2009-12-31,2009-06-30,2008-12-31,2008-06-30,2007-12-31,2006-12-31, 流动比率(%),0.78,0.84,0.87,0.97,1.07,1.2,1.21,1.32,1.32,1.39,1.41,1.38,1.73,1.72,1.62,1.35,1.15,1.3,1.33,1.21,1.42,1.47,1.54,1.61,1.63,1.89,1.65,1.81,1.69,--,1.7,--,1.7,1.8,1.88,2.06,3.01,2.31,2.2,2.44,2.14,3.33,1.99, 速动比率(%),0.63,0.56,0.61,0.66,0.75,0.86,0.9,1,1.04,1.07,1.11,1,1.29,1.27,1.35,1.03,0.82,0.93,1.02,0.79,0.87,0.85,1.14,1.15,1.08,1.41,1.29,1.33,1.28,--,1.42,--,1.27,1.42,1.18,1.57,2.09,1.75,1.42,1.72,1.23,2.09,1.19, 现金比率(%),7.61,6.76,10.3,8.25,11.96,17.25,22.09,15.7,20.35,22.25,23.51,21.22,49.2,34.8,55.43,30.43,9.76,17.08,19.16,11.87,18.53,16.35,31.22,19.98,24.03,51.29,24.68,11.73,24.68,--,48.28,--,18.1,40.62,11.65,23.73,4.65,5.41,24.51,7.42,8.64,34.24,22.47, 利息支付倍数(%),-131.92,-115.18,100.15,99.66,103.97,93.91,-383.9,126.76,68.97,23.7,409.08,226.55,40.26,-139.74,526.8,120.71,-72.94,-323.31,625.85,143.8,-46.71,-308.24,536.47,221.8,-136.51,-399.32,599.58,306.13,186.82,--,640.44,--,-18.66,1050.47,360.54,2784.47,-842.21,2496.94,-1984.11,1133.04,-2741.88,1853.34,681.18, 资产负债率(%),72.21,72.4,72.27,73.21,73.89,75.28,76.2,66.56,65.49,63.56,62.83,61.56,56.04,48.7,53.24,46.27,52.63,45.79,46.31,57.29,54.6,53.45,50.8,49.53,47.17,43.25,57.66,60.42,55.52,--,55.95,--,55.11,52.27,49.46,45.55,30.14,39.87,41.86,37.61,42.21,27.29,44.74, 长期债务与营运资金比率(%),-0.22,-0.54,-0.66,-2.12,1.18,0.67,0.71,0.54,0.64,0.43,0.39,0.4,0.07,0.1,0.09,0.06,0.17,0.14,0.12,--,--,--,--,--,--,--,--,0.19,--,--,--,--,--,--,--,0,--,--,--,--,--,--,--, 股东权益比率(%),27.79,27.6,27.73,26.79,26.11,24.72,23.8,33.44,34.51,36.44,37.17,38.44,43.96,51.3,46.76,53.73,47.37,54.21,53.69,42.71,45.4,46.55,49.2,50.47,52.83,56.75,42.34,39.58,44.48,--,44.05,--,44.89,47.73,50.54,54.45,69.86,60.13,58.14,62.39,57.79,72.71,55.26, 长期负债比率(%),3.18,5.61,5.35,4.18,4.86,6.96,7.63,7.68,8.89,6.95,6.48,6.04,1.83,2.5,2.25,0.91,1.23,1.85,1.8,--,--,--,--,--,--,--,--,7.93,--,--,--,--,--,--,--,0,--,--,--,--,--,--,--, 股东权益与固定资产比率(%),282.54,--,--,--,302.18,--,285.77,--,458.6,--,468.04,--,462.43,--,459.51,--,476.21,--,476.59,--,260.93,--,271.18,--,350.4,--,1268.39,--,1038.22,--,1166.96,--,886.8,944.7,751.1,977.32,761.13,--,743.63,789.69,606.97,802.9,520.45, 负债与所有者权益比率(%),259.81,262.27,260.62,273.29,283.02,304.48,320.15,199.03,189.77,174.39,169.06,160.12,127.47,94.94,113.84,86.12,111.12,84.47,86.25,134.14,120.27,114.81,103.24,98.14,89.27,76.22,136.2,152.65,124.8,--,127,--,122.76,109.49,97.85,83.64,43.14,66.3,71.99,60.28,73.04,37.53,80.97, 长期资产与长期资金比率(%),153.74,138.53,132.64,120.33,124.64,121.99,119.19,99.89,99.82,99.28,98.79,100.78,83.77,76.95,71.35,72.51,86.27,77.5,73.99,--,--,--,--,--,--,--,--,10.04,--,--,--,--,--,--,--,11.44,--,--,--,--,--,--,--, 资本化比率(%),10.26,16.9,16.18,13.49,15.69,21.96,24.27,18.67,20.48,16.01,14.85,13.57,3.99,4.64,4.58,1.66,2.53,3.3,3.25,--,--,--,--,--,--,--,--,16.69,--,--,--,--,--,--,--,0,--,--,--,--,--,--,--, 固定资产净值率(%),66.79,--,--,--,71.17,--,74.51,--,75.94,--,78.91,--,80.41,--,83.13,--,80.79,--,84.45,--,90.05,--,92.53,--,90.12,--,65.86,--,68.37,--,68.51,--,71.18,73.59,75.17,71.82,71.25,--,66.29,68.31,73.18,64.38,71.03, 资本固定化比率(%),171.3,166.71,158.23,139.09,147.84,156.33,157.38,122.82,125.53,118.21,116.03,116.6,87.25,80.69,74.78,73.73,88.51,80.15,76.48,72.44,50.05,46.41,44.89,40.19,43.38,31.94,11.2,12.06,13.38,--,11.22,--,13.86,12.28,14.33,11.44,13.33,13.42,13.45,13.12,16.67,12.71,19.45, 产权比率(%),252.22,253.44,250.81,257.13,238.02,234.33,249.55,156.72,149.75,131.4,126.16,119.74,85.13,71.44,90.63,84.95,109.59,83.94,85.78,133.51,120,114.61,103.1,98.14,89.27,76.22,136.2,152.65,124.8,--,127,--,122.76,109.49,97.85,83.64,43.14,66.3,71.99,60.28,73.04,37.53,80.97, 清算价值比率(%),139.07,139.33,140.36,142.04,157.4,168.9,164.75,187.53,190.12,204.94,209.15,212.68,261.67,266.19,230.62,213.38,188.68,214.8,212.88,--,--,--,--,--,--,--,--,164.96,--,--,--,--,--,--,--,219.56,--,--,--,--,--,--,--, 固定资产比重(%),9.84,--,--,--,8.64,--,8.33,--,7.53,--,7.94,--,9.51,--,10.18,--,9.95,--,11.27,--,17.4,--,18.14,--,15.08,--,3.34,--,4.28,--,3.78,--,5.06,5.05,6.73,5.57,9.18,--,7.82,7.9,9.52,9.06,10.62,