报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2014-12-31,2013-12-31,2012-12-31,2011-12-31, 流动比率(%),1.96,1.78,1.59,1.73,2.16,2.16,1.67,1.68,2,2.31,2.93,2.79,3.65,3.41,3.02,1.65,2.11,2.15,--,1.79,--,1.77,1.38,1.23,1.13,0.93, 速动比率(%),1.43,1.31,1.1,1.12,1.5,1.56,1.21,1.15,1.53,1.97,2.24,2.19,3.19,2.97,2.55,1.25,1.68,1.67,--,1.21,--,1.34,0.77,0.83,0.7,0.48, 现金比率(%),35.02,36.52,37.72,32.88,54.94,66.92,56.56,57.61,60.86,94.49,100.01,66.79,60.07,94.2,174.85,51.53,48.14,41.14,--,32.17,--,30.44,27.75,36.41,37.28,24.7, 利息支付倍数(%),2170.46,-3715.32,-1769.06,-3081.57,-1736.76,-6629.45,826.33,-1305.03,-968.62,-1863.14,484.79,1385.63,1735.83,2525.57,14965.09,-2573.76,78747.21,-7382.05,17730.1,-6234.51,-9071.8,-22973.63,20052.62,2172.68,1062.55,489.83, 资产负债率(%),33.55,37.38,39.31,35.86,30.62,31,41.71,39.42,34.92,33.93,29.4,29.63,24.19,25.56,27.43,43.46,30.98,32.5,--,37.11,--,40.44,52.43,56.22,54.38,67.07, 长期债务与营运资金比率(%),--,--,--,--,--,--,--,--,0.03,0.03,0.03,0.03,0.03,0.03,0.03,0.1,0,0,--,0,--,--,--,--,--,--, 股东权益比率(%),66.45,62.62,60.69,64.14,69.38,69,58.29,60.58,65.08,66.07,70.6,70.37,75.81,74.44,72.57,56.54,69.02,67.5,--,62.89,--,59.56,47.57,43.78,45.62,32.93, 长期负债比率(%),--,--,--,--,--,--,--,--,1.06,1.12,1.28,1.35,1.55,1.56,1.59,2.61,0.1,0.11,--,0.11,--,--,--,--,--,--, 股东权益与固定资产比率(%),--,489.61,--,435.92,--,496.09,--,436.12,--,554.65,--,485.01,--,805.07,--,365.1,--,353.18,--,294.29,--,--,235.42,--,--,--, 负债与所有者权益比率(%),50.48,59.7,64.77,55.91,44.14,44.92,71.56,65.06,53.65,51.37,41.63,42.1,31.92,34.33,37.8,76.86,44.88,48.15,--,59.01,--,67.9,110.21,128.43,119.22,203.72, 长期资产与长期资金比率(%),--,--,--,--,--,--,--,--,54.83,42.89,31.73,32.1,31.76,32.1,34.23,56.55,57.03,51.24,--,55.5,--,--,--,--,--,--, 资本化比率(%),--,--,--,--,--,--,--,--,1.6,1.67,1.78,1.88,2,2.05,2.14,4.4,0.15,0.16,--,0.18,--,--,--,--,--,--, 固定资产净值率(%),--,62.59,--,65.62,--,65.76,--,68.79,--,65.13,--,67.73,--,55.25,--,56.78,--,58.2,--,61.43,--,--,65.7,--,--,--, 资本固定化比率(%),59.1,60.87,66.55,62.43,56.62,53.64,55.31,57.32,55.72,43.62,32.3,32.72,32.41,32.78,34.98,59.15,57.12,51.32,--,55.6,--,57.03,59.25,74.39,88.2,118.01, 产权比率(%),46.52,55.65,61.63,54.14,40.46,42.21,69.65,64.05,50.56,48.44,39.19,41.16,29.27,31.89,36.2,76.05,41.67,45.11,--,58.1,--,62.67,109.07,125.09,116.42,199.11, 清算价值比率(%),--,--,--,--,--,--,--,--,291.64,299.29,344.37,328.36,425.68,397.51,360.27,212.02,309.67,291.69,--,244.95,--,--,--,--,--,--, 固定资产比重(%),--,12.79,--,14.71,--,13.91,--,13.89,--,11.91,--,14.51,--,9.25,--,15.49,--,19.11,--,21.37,--,--,20.21,--,--,--,