报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31, 流动比率(%),3.25,3.37,4.06,4.93,3.61,6.23,5.8,10.47,8.21,7.96,11.73,8.84,8.04,9.25,6.91,5.15,--,2.68,--,3.32,3.13,2.27,1.36, 速动比率(%),2.65,2.81,3.4,4.25,3.25,5.31,5.06,8.94,7.1,6.93,10.65,7.84,7.25,8.43,5.51,4.21,--,2.15,--,2.65,2.56,1.53,1.04, 现金比率(%),118.43,98.38,167.51,230.49,171.89,300.94,222.66,506.66,277.17,266.72,218.88,362.11,200.33,236.35,167.96,184.89,--,66.26,--,112.87,120.69,56.28,42.65, 利息支付倍数(%),-257.9,-5342.56,706.81,2232.98,-828.43,1091.98,52.37,-397.72,-293.51,-521.24,272.5,868.97,891.57,1035.52,1346.12,-871.65,-2268.7,-1149.69,424.32,-1124.98,1023.84,580.96,739.51, 资产负债率(%),19.29,18.39,15.06,12.2,17.63,9.77,11.43,6.44,8.63,8.63,5.98,7.86,10.49,8.65,9.25,12.56,--,24.99,--,19.54,24.22,35.83,52.88, 长期债务与营运资金比率(%),0,0,0,0,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,--,--,--,--,--,--,--,--,--,--, 股东权益比率(%),80.71,81.61,84.94,87.8,82.37,90.23,88.57,93.56,91.37,91.37,94.02,92.14,89.51,91.35,90.75,87.44,--,75.01,--,80.46,75.78,64.17,47.12, 长期负债比率(%),0.12,0.16,0.19,0.23,0.24,0.29,0.35,0.37,0.54,0.43,0.45,0.5,0.53,--,--,--,--,--,--,--,--,--,--, 股东权益与固定资产比率(%),--,316.02,--,310.08,--,317.5,--,320.9,--,320.57,--,629.74,--,629.26,--,356.89,--,--,--,425.75,--,--,--, 负债与所有者权益比率(%),23.91,22.53,17.73,13.89,21.41,10.83,12.91,6.88,9.45,9.45,6.36,8.53,11.71,9.47,10.19,14.37,--,33.31,--,24.28,31.95,55.84,112.23, 长期资产与长期资金比率(%),46.9,47.33,47.15,47.24,45.28,45.8,40.75,39.93,37.38,38.75,38.67,38.91,23.22,--,--,--,--,--,--,--,--,--,--, 资本化比率(%),0.15,0.19,0.23,0.26,0.29,0.32,0.4,0.4,0.58,0.47,0.48,0.54,0.58,--,--,--,--,--,--,--,--,--,--, 固定资产净值率(%),--,65.3,--,68.97,--,71.28,--,73.3,--,74.97,--,63.56,--,65.53,--,68.53,--,--,--,66.23,--,--,--, 资本固定化比率(%),46.97,47.42,47.26,47.36,45.41,45.94,40.92,40.09,37.6,38.93,38.86,39.12,23.36,23.14,39.82,40.33,--,44.19,--,43.66,32.04,29.3,60.06, 产权比率(%),23.85,22.47,17.61,13.76,21.33,10.74,12.81,6.78,9.34,9.33,6.24,8.39,11.58,9.33,10.19,14.37,--,33.31,--,24.28,31.95,55.84,112.21, 清算价值比率(%),484.71,508.39,622.14,768.27,531.57,955.97,816.24,1453.61,1109.1,1108.49,1606.88,1219.26,909.64,--,--,--,--,--,--,--,--,--,--, 固定资产比重(%),--,25.82,--,28.32,--,28.42,--,29.16,--,28.5,--,14.63,--,14.52,--,24.5,--,--,--,18.9,--,--,--,