报告日期,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2008-12-31,2007-12-31, 流动比率(%),1.9,1.77,2.05,1.89,1.96,1.04,1,0.93,0.93,0.92,0.85,0.77,1.28,0.9,0.95,0.87,1.07,1.12,1.38,1.28,2.2,2.88,1.66,1.83,1.96,1.92,1.1,1.18,1.87,1.68,1.84,2.73,3.41,3.2,3.31,3.32,3.32,4.55,4.46,4.34,5.57,5.36,7.24,2.53,1.99,1.95,1.92,1.69,1.7,1.9,3.04,3.36, 速动比率(%),1.56,1.49,1.76,1.67,1.82,0.89,0.86,0.77,0.74,0.77,0.71,0.63,1.08,0.73,0.79,0.72,0.86,0.97,1.27,1.17,2.03,2.72,1.4,1.54,1.66,1.65,0.87,0.93,1.17,1,1.31,1.92,2.57,2.56,2.66,2.82,2.9,4.03,4.02,3.9,4.92,4.78,6.32,1.39,1.15,1.32,1.31,1.15,1.28,1.39,2.05,2.55, 现金比率(%),61.42,66.38,79.42,53.33,63.25,13.88,11.75,22.94,18.06,24.71,12.8,11.33,29.15,19.02,27.96,20.22,23.2,28.56,27.85,53.6,61.06,53.54,46.83,58.12,37.32,53.67,35.43,34.95,28.8,36.77,51.8,82.51,90.54,84.32,178.93,195.18,167.35,219.49,250.47,272.07,348.81,341.98,469.3,30.76,37.44,54.19,36.42,53.36,55.88,82.44,119.49,161.83, 利息支付倍数(%),129.84,331.27,372.5,360.27,325.31,215.61,261.25,239.95,237.32,158.77,174.92,151.76,80.08,277.9,403.64,440.38,432.61,332.07,430.79,359.05,91.66,338.25,555.89,641.8,1069.97,388.75,456.43,421.59,323.95,736.2,1842.66,984.77,9422.24,-269.95,-364.88,-41.86,-1.8,-103.8,-8.71,-12.56,-59.9,-8178.29,4419.36,7663.37,4153.97,4386.96,3749.95,3271.35,2247.2,1406.64,48185.87,-17113.76, 资产负债率(%),50.97,50.43,47.98,50.86,50.14,54.38,55.66,57.06,56.75,56.94,58.02,56.63,55.33,54.32,53.71,53.15,50.59,51.04,50.54,49.26,47.85,47.54,36.89,37.43,39.7,42.27,47.65,43.18,36.87,30.08,27.45,23.3,19.57,18.86,18.65,19.99,21.92,18.3,18.87,20.35,16.58,18.54,19.77,43.85,51.5,49.93,46.58,40.95,45.22,38.75,51.1,26.76, 长期债务与营运资金比率(%),0.02,0.07,0.07,0.09,0.05,3.83,-88.54,-1.88,-2.73,-3.44,-1.42,-0.95,1.15,-2.73,-6.36,-2.75,7.75,4.47,1.7,1.8,0.6,0.44,1.2,1.02,0.74,0.71,4.87,3.03,0.85,0.61,0.32,0.24,0.17,0.09,0.11,0.05,--,0.02,0.02,0.02,0.02,0.03,0.06,0.24,0.25,0.18,0.18,0,--,0,0.44,0, 股东权益比率(%),49.03,49.57,52.02,49.14,49.86,45.62,44.34,42.94,43.25,43.06,41.98,43.37,44.67,45.68,46.29,46.85,49.41,48.96,49.46,50.74,52.15,52.46,63.11,62.57,60.3,57.73,52.35,56.82,63.13,69.92,72.55,76.7,80.43,81.14,81.35,80.01,78.08,81.7,81.13,79.65,83.42,81.46,80.23,56.15,48.5,50.07,53.42,59.05,54.78,61.25,48.9,73.24, 长期负债比率(%),0.42,1.42,1.56,2.05,1.23,3.35,3.82,4.05,5.76,7.09,7.44,8.25,7.57,6.93,8.01,9.15,10.95,11.29,12.53,10.04,11.49,12.26,15.9,16.83,16.23,16.53,15.78,14.88,15.28,8.55,5.58,6.58,5.37,3.09,3.51,2.09,--,1.12,1.13,1.11,1.12,2.2,4.34,9.33,8.89,5.86,5.68,0,--,0,23.48,0, 股东权益与固定资产比率(%),--,111.52,--,119.45,--,67.23,--,83.53,--,79.7,--,84.03,--,84.39,--,82.24,--,94.21,--,97.82,--,136.82,--,151.5,--,172.41,--,122.39,--,151.22,--,199.45,--,194.88,--,461.61,--,505.74,--,580.83,--,596.69,--,204.59,228.81,211.12,--,303.86,--,318.31,--,--, 负债与所有者权益比率(%),103.97,101.72,92.23,103.5,100.58,119.18,125.54,132.88,131.2,132.23,138.21,130.6,123.85,118.91,116.04,113.45,102.39,104.25,102.19,97.08,91.77,90.61,58.46,59.81,65.84,73.22,91.02,76,58.41,43.01,37.83,30.38,24.34,23.25,22.93,24.98,28.08,22.4,23.25,25.55,19.88,22.76,24.64,78.11,106.19,99.71,87.2,69.36,82.54,63.26,104.48,36.54, 长期资产与长期资金比率(%),109.21,104.46,102.18,97.02,98.58,152.26,152.09,154.55,150.41,149.14,141.71,138.06,134.41,145.15,139.6,137.1,128.06,126.71,118.42,122.93,101.96,88.76,84.18,79.88,71.96,69.61,96.44,94.34,78.39,83.61,79.15,68.51,63.83,62.38,61.92,51.93,--,29.49,27.8,27.34,25.68,24.98,19.41,53.19,50.71,60.39,55.65,52.82,--,45.85,27.41,13.84, 资本化比率(%),0.85,2.78,2.9,4,2.41,6.84,7.92,8.62,11.74,14.13,15.05,15.98,14.49,13.18,14.75,16.34,18.15,18.73,20.21,16.52,18.06,18.95,20.13,21.2,21.21,22.26,23.16,20.76,19.49,10.89,7.14,7.91,6.26,3.67,4.13,2.55,--,1.35,1.37,1.37,1.33,2.63,5.14,14.25,15.49,10.47,9.61,0,--,0,32.44,0, 固定资产净值率(%),--,76,--,76.67,--,82.54,--,80.58,--,82.74,--,83.28,--,85.36,--,87.44,--,87.45,--,87.96,--,86.43,--,86.7,--,87.27,--,88.41,--,88.11,--,87.2,--,89.9,--,83.48,--,83.05,--,83.74,--,87.03,--,89.73,89.24,89.84,--,87.92,--,92.39,--,--, 资本固定化比率(%),110.15,107.45,105.23,101.06,101.01,163.44,165.18,169.13,170.43,173.69,166.82,164.32,157.19,167.18,163.74,163.88,156.45,155.92,148.42,147.27,124.43,109.51,105.39,101.37,91.34,89.54,125.51,119.04,97.37,93.83,85.24,74.4,68.09,64.76,64.59,53.29,37.29,29.89,28.18,27.73,26.02,25.66,20.46,62.03,60,67.45,61.57,52.82,42.4,45.85,40.57,13.84, 产权比率(%),50.25,56.12,45.43,58.38,53.26,61.17,69.07,78.19,78.95,79.79,101.61,105.33,68.89,72.47,72.31,76.2,65.24,66.22,64.21,58.6,52.69,51.54,57.22,58.86,64.85,72.23,89.48,74.51,56.87,41.5,36.27,29.08,23.16,22.1,21.93,24.23,27.35,21.71,22.72,23.92,18.19,20.83,19.8,62.58,91.64,79.36,76.15,69.15,82.35,61.77,102.02,36.54, 清算价值比率(%),401.59,355.51,418.27,344.89,373.26,353.99,322.65,294.29,289.25,287.44,231.78,216.42,321.04,298.49,295.5,276.9,306.4,304.58,310.86,331.74,358.81,364.53,271.97,266.63,251.23,236.35,209.15,230.84,271.32,334.54,368.49,433.52,518.05,537.56,540.38,504.33,--,550.89,529.86,512.66,644.45,576.29,615.59,271.09,216.47,239,229.64,227.85,--,243.5,195.51,355.92, 固定资产比重(%),--,44.45,--,41.14,--,67.87,--,51.41,--,54.03,--,51.61,--,54.13,--,56.96,--,51.97,--,51.87,--,38.34,--,41.3,--,33.48,--,46.43,--,46.24,--,38.46,--,41.63,--,17.33,--,16.15,--,13.71,--,13.65,--,27.44,21.2,23.72,0,19.43,--,19.24,--,0,