报告日期,2021-12-31,2020-12-31,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2010-12-31,2009-12-31, 流动比率(%),1.77,1.97,2.77,3.14,2.63,3.51,2.76,3.16,2.96,3.89,1.69,1.55,1.47, 速动比率(%),1.42,1.69,2.55,2.84,2.2,3.06,2.52,3,2.8,3.57,1.36,1.28,1.18, 现金比率(%),29.25,46.24,30.03,37.94,51.24,89.67,41.4,161.61,162.91,279.42,92.57,64.86,38.99, 利息支付倍数(%),-33452.16,3542.29,-57787.37,47183.44,-33580.23,37419.29,-6616.6,-1238.17,-1240.24,-1562.54,14610.5,4514.79,3818.7, 资产负债率(%),32.99,31.64,24.69,22.97,24.59,16.57,20.52,19.47,22.93,21.17,52.65,52.76,63.9, 长期债务与营运资金比率(%),0.14,0.04,0,0,0,0,--,--,--,--,0.26,--,--, 股东权益比率(%),67.01,68.36,75.31,77.03,75.41,83.43,79.48,80.53,77.07,78.83,47.35,47.24,36.1, 长期负债比率(%),2.93,1.08,0.01,0.01,0.02,0.04,--,--,--,--,7.9,--,--, 股东权益与固定资产比率(%),952.63,992.31,1229.9,1457.78,1160.73,--,651.4,595.13,498.55,1313.31,1281.65,811.49,--, 负债与所有者权益比率(%),49.24,46.29,32.78,29.82,32.62,19.87,25.81,24.18,29.76,26.86,111.19,111.69,177, 长期资产与长期资金比率(%),73.74,64.67,54.22,52.3,60.65,62.75,--,--,--,--,44.19,--,--, 资本化比率(%),4.19,1.55,0.01,0.02,0.03,0.05,--,--,--,--,14.3,--,--, 固定资产净值率(%),60.66,61.76,62.73,62.33,65.16,--,71.32,78.63,85.97,90.57,78.12,79.96,--, 资本固定化比率(%),76.96,65.69,54.23,52.31,60.67,62.78,58.81,48.69,42.42,24.55,51.56,38.03,16.42, 产权比率(%),45.23,42.4,28.36,24.71,27.36,16.33,24.25,23.92,29.47,26.29,111.19,111.69,177, 清算价值比率(%),321.85,336.44,455.3,514.56,472.39,712.72,--,--,--,--,182.77,--,--, 固定资产比重(%),7.03,6.89,6.12,5.28,6.5,--,12.2,13.53,15.46,6,3.69,5.82,--,