报告日期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2015-12-31,2014-12-31,2013-12-31, 流动比率(%),2.49,1.33,1.64,1.37,1.42,1.8,2.3,1.71,1.73,1.58,2.52,0.38,--,0.2,--,0.21,0.33,0.64, 速动比率(%),2.46,1.3,1.61,1.34,1.39,1.76,2.23,1.65,1.68,1.54,2.47,0.35,--,0.16,--,0.16,0.3,0.61, 现金比率(%),237.07,122.86,145.7,121.61,131.97,135.59,208.4,24.03,26.58,28.02,242.92,28.79,--,12.04,--,11.26,24.46,44.04, 利息支付倍数(%),-11808.15,-2612.75,-3186.53,-3127.03,1656,2676.05,2690,1786.42,1134.96,838.48,887.15,845.7,431.59,469.97,518.41,301.6,316.7,274.74, 资产负债率(%),30.74,19.81,18.27,17.79,23.67,20.24,19.87,22.39,24.04,26.14,38.26,57.6,--,62.35,--,68.67,75.57,74.94, 长期债务与营运资金比率(%),--,--,--,0,0.79,0.51,0.63,1.09,1.28,1.47,1.28,-2.7,--,-2.67,--,-3.96,-3.65,-7.24, 股东权益比率(%),69.26,80.19,81.73,82.21,76.33,79.76,80.13,77.61,75.96,73.86,61.74,42.4,--,37.65,--,31.33,24.43,25.06, 长期负债比率(%),--,--,--,0.01,5.87,5.81,8.93,9.73,11.6,12.02,25.21,35.91,--,42.36,--,51.87,53.45,54.18, 股东权益与固定资产比率(%),--,160.57,--,141.78,--,133.83,--,119.36,--,111.38,--,54.01,--,45.77,--,38.03,31.23,--, 负债与所有者权益比率(%),44.39,24.7,22.36,21.64,31.01,25.37,24.79,28.85,31.65,35.39,61.97,135.85,--,165.62,--,219.21,309.26,298.97, 长期资产与长期资金比率(%),--,--,--,92.94,91.05,86.75,84.29,89.87,89.77,90.59,77.43,117.14,--,119.96,--,115.9,118.95,109.59, 资本化比率(%),--,--,--,0.01,7.15,6.79,10.02,11.14,13.25,14,29,45.86,--,52.95,--,62.35,68.63,68.37, 固定资产净值率(%),--,50.14,--,52.57,--,55.07,--,57.58,--,60.23,--,62.83,--,65.32,--,70.09,75.39,--, 资本固定化比率(%),91.8,92.65,86.54,92.95,98.05,93.07,93.68,101.14,103.48,105.33,109.05,216.35,--,254.95,--,307.8,379.16,346.48, 产权比率(%),21.09,24.12,21.83,20.95,30.88,25.25,24.67,28.72,31.52,35.25,61.84,135.57,--,165.31,--,218.83,308.81,298.51, 清算价值比率(%),--,--,--,518.84,379.25,444.14,466.86,412.75,384.56,353.59,244.24,158.05,--,145.58,--,131.97,120.45,121.58, 固定资产比重(%),--,49.94,--,57.98,--,59.6,--,65.02,--,66.32,--,78.51,--,82.26,--,82.39,78.23,--,