报告日期,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2010-12-31,2009-12-31,2008-12-31, 流动比率(%),1.25,1.21,1.18,1.25,1.27,1.35,1.36,1.34,1.38,1.25,1.26,1.37, 速动比率(%),1.14,1.13,1.08,1.11,1.14,1.22,1.24,1.2,1.2,1.07,1.02,1.13, 现金比率(%),19.29,36.84,20.85,7.76,14.68,13.18,30.61,32.8,48.3,26.03,40.02,57.92, 利息支付倍数(%),-1353.03,-1211.48,4597.05,-323416.35,7051.65,-7350.93,-11730.33,-6395.13,-17910.5,-38792.08,-3772.45,-1086.9, 资产负债率(%),51.9,52.87,55.44,48.7,46.62,45.36,46.76,49.16,48.63,56.11,47.64,34.4, 长期债务与营运资金比率(%),0.09,0.19,0.04,0,0.01,--,--,--,--,--,--,--, 股东权益比率(%),48.1,47.13,44.56,51.3,53.38,54.64,53.24,50.84,51.37,43.89,52.36,65.6, 长期负债比率(%),1.07,1.93,0.38,0.05,0.07,--,--,--,--,--,--,--, 股东权益与固定资产比率(%),180.07,180.15,176.5,190.41,199.55,193.07,190.25,238.42,230.21,193.97,187.35,253.95, 负债与所有者权益比率(%),107.9,112.19,124.42,94.94,87.33,83.02,87.82,96.69,94.66,127.86,90.98,52.43, 长期资产与长期资金比率(%),80.2,83.28,83.04,80.97,82.01,--,--,--,--,--,--,--, 资本化比率(%),2.17,3.93,0.85,0.11,0.13,--,--,--,--,--,--,--, 固定资产净值率(%),61.22,65.05,68.5,71.45,71.83,75.1,77.86,74.27,76.32,76.51,78.34,76.39, 资本固定化比率(%),81.98,86.69,83.75,81.05,82.11,77.66,77.04,77.26,74.97,85.32,86.66,81.7, 产权比率(%),102.59,107.76,120.4,91.44,82.94,78,81.55,89.26,86.44,114.3,82.63,51.48, 清算价值比率(%),194.22,190.94,180.89,205.76,216.03,--,--,--,--,--,--,--, 固定资产比重(%),26.71,26.16,25.25,26.94,26.75,28.3,27.99,21.32,22.31,22.63,27.95,25.83,