报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2014-12-31,2013-12-31,2012-12-31, 流动比率(%),3.93,5.72,2.2,2.1,1.97,1.64,1.74,1.79,1.75,1.72,1.72,1.27,1.37,1.54,1.65,1.42,1.55,1.62,--,1.46,--,1.59,1.43,2.83, 速动比率(%),3.66,5.36,1.83,1.84,1.72,1.43,1.5,1.59,1.55,1.53,1.49,1.04,1.1,1.19,1.24,1.07,1.16,1.2,--,1.11,--,1.16,0.9,1.99, 现金比率(%),92.04,89.47,29.13,58.06,17.55,48.68,38.27,65.15,38.88,52.63,52.61,20.57,15.97,16.97,23.84,27.09,20.05,43.94,--,47.48,--,64.22,28.85,134.27, 利息支付倍数(%),-3374.31,-3551.76,509.6,12392.72,7382.66,5843.05,3740.23,2760.29,6410.35,5998.26,5411.51,11855.73,12145.86,5109.49,4658.7,5508.22,9438.71,42798.37,-120707.64,1049.43,1013.65,274.62,99.53,284.07, 资产负债率(%),18.43,13.01,28.32,30.32,32.85,38.63,40.58,45.07,48.78,54.07,53.78,51.55,53.44,52.07,49.66,54.09,53.14,51.51,--,51.48,--,56.5,66.38,62.07, 长期债务与营运资金比率(%),0,0,0.19,0.2,0.25,0.34,0.36,0.33,0.35,0.41,0.38,1.07,1.01,1.08,1.02,1.65,1.47,1.27,--,1.28,--,1.34,3.27,1.51, 股东权益比率(%),81.57,86.99,71.68,69.68,67.15,61.37,59.42,54.93,51.22,45.93,46.22,48.45,46.56,47.93,50.34,45.91,46.86,48.49,--,48.52,--,43.5,33.62,37.93, 长期负债比率(%),0.23,0,4.63,4.93,5.76,6.36,7.36,7.64,8.1,9.43,8.57,10.29,12.53,15.86,15.95,17.58,18.55,17.26,--,14.08,--,20.28,33.91,39.3, 股东权益与固定资产比率(%),--,643.68,--,304.35,--,345.79,--,332.82,--,311.77,--,229.22,--,359.56,--,275.68,265.67,251.58,--,219.54,--,--,--,--, 负债与所有者权益比率(%),22.6,14.95,39.52,43.5,48.93,62.94,68.29,82.04,95.25,117.71,116.37,106.41,114.77,108.66,98.65,117.81,113.42,106.22,--,106.12,--,129.88,197.42,163.61, 长期资产与长期资金比率(%),44.4,42.19,72.69,72.03,73.22,77.54,78.75,76.45,78.4,80.15,84.12,94.04,91.06,90.75,91.2,100.47,98.21,98.02,--,104.51,--,92.67,97.27,77.43, 资本化比率(%),0.28,0,6.07,6.61,7.9,9.4,11.02,12.21,13.66,17.03,15.64,17.52,21.2,24.86,24.06,27.68,28.36,26.25,--,22.5,--,31.79,50.21,50.88, 固定资产净值率(%),--,71.11,--,70.33,--,64.18,--,63.16,--,50.59,--,52.17,--,38.24,--,41.08,42.06,43.34,--,45.93,--,--,--,--, 资本固定化比率(%),44.53,42.19,77.38,77.13,79.5,85.58,88.5,87.09,90.81,96.59,99.71,114.01,115.56,120.78,120.09,138.92,137.09,132.92,--,134.85,--,135.86,195.37,157.63, 产权比率(%),20.13,12.72,34.67,38.67,43.83,57.59,58.19,67.06,75.41,91.02,86.54,93.74,99.42,90.26,79.27,93.97,88.96,80.95,--,77.7,--,105.73,172.03,141.07, 清算价值比率(%),587.68,867.14,370.64,341.8,310.29,258.69,263.42,262.01,249.31,229.87,238.9,207.57,202.92,214.76,231.15,211.96,218.04,229.6,--,235.99,--,192.32,147.79,157.17, 固定资产比重(%),--,13.51,--,22.9,--,17.75,--,16.51,--,14.73,--,21.14,--,13.33,--,16.65,17.64,19.27,--,22.1,--,--,--,--,