报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2014-12-31,2013-12-31, 流动比率(%),2.26,2.35,1.69,1.85,2.14,1.78,1.71,2.03,1.98,2.04,2.28,2.78,2.78,2.67,1.94,2.11,--,--,--,2.28,2.02,2.21, 速动比率(%),1.74,1.76,1.12,1.28,1.43,1.28,1.21,1.33,1.3,1.37,1.6,2.02,2.03,2.04,1.22,1.32,--,--,--,1.1,0.99,1.4, 现金比率(%),47.63,59.3,23.33,26.73,24.29,45.24,39.46,30.86,23.37,30.01,40.71,53.72,67.97,111,29.95,35.36,--,--,--,13.08,15.21,37, 利息支付倍数(%),896.43,523.95,355.86,422.86,413,382.86,356.62,877.72,1087.2,1782.26,3628.77,1456.77,1094.13,1008.57,787.28,1609.01,1557.37,1507.78,1302.51,1863.82,1057.45,1153.54, 资产负债率(%),37.9,37.3,46.78,42.87,37.61,46.31,45.11,36.68,38.83,38.6,34.05,28.21,30.29,33.23,42.73,41.12,--,--,--,35.94,38.27,37.83, 长期债务与营运资金比率(%),0.03,0.03,0.06,0.05,0.05,0.05,--,--,0.02,0.01,0.02,--,--,0.01,0.02,0.03,--,--,--,0.07,--,--, 股东权益比率(%),62.1,62.7,53.22,57.13,62.39,53.7,54.89,63.32,61.17,61.4,65.95,71.79,69.71,66.77,57.27,58.88,--,--,--,64.06,61.73,62.17, 长期负债比率(%),1.15,1.2,1.65,1.79,2,1.76,--,--,0.56,0.57,0.64,--,--,0.34,0.75,1.08,--,--,--,2.79,--,--, 股东权益与固定资产比率(%),--,361.2,--,243.97,--,266.34,--,268.55,--,292.85,--,313.07,--,377.89,271.73,274.63,--,--,--,254.39,240.78,--, 负债与所有者权益比率(%),61.04,59.5,87.91,75.05,60.29,86.24,82.18,57.94,63.48,62.88,51.63,39.3,43.44,49.76,74.61,69.83,--,--,--,56.09,62,60.85, 长期资产与长期资金比率(%),36.94,35.72,50.27,48.76,44.48,43.67,--,--,42.82,39.18,39.84,--,--,29.04,42.09,39.18,--,--,--,39.71,--,--, 资本化比率(%),1.82,1.88,3,3.04,3.1,3.17,--,--,0.9,0.92,0.96,--,--,0.51,1.3,1.8,--,--,--,4.17,--,--, 固定资产净值率(%),--,73.43,--,71.62,--,72.24,--,75,--,76.14,--,77.44,--,76.65,75.43,76.51,--,--,--,75.74,82.59,--, 资本固定化比率(%),37.62,36.41,51.82,50.29,45.91,45.1,44.15,43.91,43.21,39.54,40.23,36.63,34.47,29.19,42.65,39.9,--,--,--,41.44,44.31,45.15, 产权比率(%),56.4,54.21,83.64,70.46,56.64,82.46,80.59,56.25,61.7,61.4,49.83,36.93,39.16,45.62,69.2,63.27,--,--,--,54.56,58.3,52.47, 清算价值比率(%),279.9,293.99,224.4,248.13,282.62,225.58,--,--,264.59,264.89,303.83,--,--,328.21,252.25,268.32,--,--,--,285.9,--,--, 固定资产比重(%),--,17.36,--,23.42,--,20.16,--,23.58,--,20.97,--,22.93,--,17.67,21.08,21.44,--,--,--,25.18,25.64,--,