报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2007-12-31, 流动比率(%),3.71,4.15,4.37,3.57,3.97,3.77,4.63,3.35,3.34,3.06,3.26,2.98,3.35,2.89,3.25,3.43,2.82,2.46,3.54,3.23,3.25,3.45,3.07,2.93,2.92,2.53,3.37,2.67,3.15,2.49,3.13,3.07,3.53,2.82,4.54,4.2,4.36,4.29,4.77,4.1,3.78,4.31,6.62,10.94,5.67,4.4,1.77,1.56,--,--,--,1.23,1.02, 速动比率(%),2.97,3.37,3.51,2.98,3.28,3.04,3.64,2.61,2.68,2.27,2.49,2.14,2.49,2.16,2.4,2.49,2.13,1.85,2.76,2.28,2.23,2.46,2.29,2.09,2.01,1.66,2.33,1.93,2.27,1.88,2.36,2.33,2.81,2.27,3.55,3.33,3.48,3.42,3.82,3.26,3.11,3.65,5.56,9.1,4.91,3.88,1.08,1.08,--,--,--,0.91,0.65, 现金比率(%),101.95,121.02,109.39,118.21,143.7,125.77,95.8,56.18,44.37,55.1,51.61,35.11,31.84,31.54,35.68,31.51,43.43,33.33,67.16,55.94,50.2,27.34,51.55,19.77,27.04,21.87,26.4,16.65,22.91,31.03,33.64,11.38,19.84,82.08,144.4,140.6,151,161.99,192.15,162.29,173.2,222.84,347.39,580.39,321.92,280.81,16.82,24.37,--,--,--,27.94,18.9, 利息支付倍数(%),-3101.91,-3708.66,-1184077.26,-3639.34,-39655.64,66132.44,-17017.16,96469.96,-2035981.86,26059.15,4653.79,10214.89,9548.37,5525.33,2505.78,3253.5,3976.36,6154.11,38884.14,-12258.81,23790.61,7577.99,3513.51,3759.87,6469.51,5289.9,8032.28,5846.56,5959.45,6098.94,9825.91,56133.6,-11814.32,-5760.53,-6354.78,-2287.38,-11747.02,2727.88,-4344.12,-26932.18,-3300.47,-3028.27,4231.38,-9523.76,2658.27,1716.2,1969.33,1552.77,1359.13,--,1111.15,465.37,589.89, 资产负债率(%),18.73,17.27,14.32,17.74,16.19,15.63,12.79,17.57,17.24,18.4,17.42,18.47,16.9,19.15,18.42,19.44,21.03,23.84,16.06,17.11,16.57,15.23,17.9,18.59,20.33,24.14,18.17,22.23,20.46,25.55,21.13,20.7,19.3,23.83,15.92,17.39,17.34,17.65,15.84,18.36,19.99,18.76,12.26,7.62,14.6,20.08,39.26,41.78,--,--,--,54.88,64.28, 长期债务与营运资金比率(%),0.12,0.12,0.05,0.04,0.02,--,--,--,--,--,--,--,--,--,0.03,0.09,0.03,0.03,--,--,--,--,--,--,--,0.01,--,--,0.02,0.02,0.02,--,--,--,--,--,--,--,--,--,--,--,--,--,--,0.01,0.07,0,--,--,--,0,0, 股东权益比率(%),81.27,82.73,85.68,82.26,83.81,84.37,87.21,82.43,82.76,81.6,82.58,81.53,83.1,80.86,81.58,80.56,78.97,76.16,83.94,82.89,83.43,84.77,82.1,81.41,79.67,75.86,81.83,77.77,79.54,74.45,78.87,79.3,80.7,76.17,84.08,82.61,82.66,82.35,84.16,81.64,80.01,81.24,87.74,92.38,85.4,79.92,60.74,58.22,--,--,--,45.12,35.72, 长期负债比率(%),4.31,4.5,1.82,1.76,1.01,--,--,--,--,--,--,--,--,--,1.08,3.34,1.14,1.14,--,--,--,--,--,--,--,0.36,--,--,0.77,0.72,0.8,--,--,--,--,--,--,--,--,--,--,--,--,--,--,0.93,2,0,--,--,--,0,0, 股东权益与固定资产比率(%),--,272.41,--,263.67,--,249.85,--,241.79,--,255.41,--,255.7,--,244.17,--,223.94,--,215.92,--,236.53,--,232.01,--,232.89,--,280.32,--,287.71,--,419.4,--,450.64,--,422.59,--,414.29,--,418.37,--,411.08,--,670.71,--,710.91,--,690.87,--,223.68,--,--,--,176.49,--, 负债与所有者权益比率(%),23.05,20.87,16.72,21.56,19.32,18.52,14.66,21.31,20.83,22.56,21.09,22.65,20.34,23.68,22.58,24.12,26.64,31.31,19.13,20.64,19.87,17.96,21.8,22.84,25.52,31.83,22.2,28.58,25.73,34.32,26.78,26.11,23.91,31.28,18.94,21.06,20.98,21.43,18.82,22.5,24.98,23.09,13.97,8.25,17.1,25.13,64.63,71.75,--,--,--,121.64,179.96, 长期资产与长期资金比率(%),57.37,56.61,54.79,53.69,49.32,--,--,--,--,--,--,--,--,--,53.85,54.37,55.78,57.86,--,--,--,--,--,--,--,53.53,--,--,48.92,52.09,47.12,--,--,--,--,--,--,--,--,--,--,--,--,--,--,19.58,54.29,59.73,--,--,--,71.49,96.78, 资本化比率(%),5.04,5.16,2.07,2.1,1.19,--,--,--,--,--,--,--,--,--,1.31,3.98,1.42,1.47,--,--,--,--,--,--,--,0.48,--,--,0.96,0.96,1.01,--,--,--,--,--,--,--,--,--,--,--,--,--,--,1.15,3.19,0,--,--,--,0,0, 固定资产净值率(%),--,54.95,--,57.77,--,60.01,--,62.85,--,61.79,--,62.51,--,63.73,--,66.3,--,67.64,--,68.49,--,69.72,--,71.82,--,71.16,--,72.41,--,65.78,--,63.42,--,63.76,--,65.76,--,68.62,--,69.47,--,62.23,--,62.65,--,64.05,--,66.96,--,--,--,73.02,--, 资本固定化比率(%),60.41,59.68,55.95,54.84,49.91,51.1,49.55,52.07,53.69,54.44,53.3,56.22,53.16,56,54.56,56.62,56.58,58.73,52.6,55.26,56.2,57.08,55.83,56.95,52.41,53.79,48.94,53.59,49.39,52.6,47.6,47.44,42.29,44.84,35.61,35.15,31.79,31.61,31.58,32.39,32.18,25.44,24.45,22.94,21.05,19.8,56.08,59.73,--,--,--,71.49,96.78, 产权比率(%),22.17,20.19,16.02,20.84,18.71,17.89,14.05,20.67,20.12,22.25,20.77,22.31,20.08,23.4,22.28,23.81,26.31,30.96,18.77,20.25,19.58,17.66,21.46,22.49,25.04,31.34,21.71,28.07,25.18,33.78,26.33,25.62,23.13,30.62,18.37,20.44,20.47,20.92,18.31,22,24.56,22.64,13.53,7.8,16.94,25.11,64.57,71.7,--,--,--,121.64,179.96, 清算价值比率(%),539.63,581.18,706.92,566.25,618.18,--,--,--,--,--,--,--,--,--,529.14,500.52,464.38,409.02,--,--,--,--,--,--,--,408,--,--,481.92,384.81,467.35,--,--,--,--,--,--,--,--,--,--,--,--,--,--,486.26,241.47,226.55,--,--,--,172.8,149.91, 固定资产比重(%),--,30.37,--,31.2,--,33.77,--,34.09,--,31.95,--,31.89,--,33.11,--,35.98,--,35.27,--,35.05,--,36.54,--,34.95,--,27.06,--,27.03,--,17.75,--,17.6,--,18.03,--,19.94,--,19.68,--,19.86,--,12.11,--,12.99,--,11.57,0,26.03,--,--,--,25.56,0,