报告日期,2021-12-31,2020-12-31,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2010-12-31,2009-12-31,2008-12-31, 流动比率(%),1.06,0.82,0.84,1.21,1.09,1,0.81,0.86,0.94,1.1,1.43,1.22,1.28,1.15, 速动比率(%),0.7,0.48,0.54,0.6,0.6,0.64,0.4,0.37,0.45,0.66,0.96,0.77,0.82,0.68, 现金比率(%),38.22,19.47,25.54,25.89,17.75,31.45,17.27,12.1,14.65,39.65,60.6,47.27,37.18,32.01, 利息支付倍数(%),1096.88,467.36,137.29,397.19,770.09,125.06,-0.91,199.84,241.26,330.7,432.32,504.56,333.72,169.92, 资产负债率(%),58.78,53.79,56.63,55.87,63.43,58.77,74.8,71.06,61.38,48.4,47.3,64.03,56.2,58.24, 长期债务与营运资金比率(%),4.71,-0.66,-0.57,0.14,0.41,-36.12,-0.71,-0.84,-4.38,2.28,0.65,0.91,0.67,0.95, 股东权益比率(%),41.22,46.21,43.37,44.13,36.57,41.23,25.2,28.94,38.62,51.61,52.7,35.97,43.8,41.76, 长期负债比率(%),11.62,5.28,4.53,1.39,2.07,2.89,8.51,7.16,11.87,8.66,10.14,10.51,8.99,7.13, 股东权益与固定资产比率(%),196.43,149.34,156.56,180.76,179.89,139.33,78.08,100.58,204.65,--,--,310.98,--,--, 负债与所有者权益比率(%),142.63,116.4,130.57,126.62,173.45,142.55,296.86,245.52,158.91,93.78,89.74,178.02,128.29,139.48, 长期资产与长期资金比率(%),101.17,123.39,123.99,94.14,91.91,105.56,142.21,128.81,107.47,95.66,75.98,75.24,74.54,84.68, 资本化比率(%),21.99,10.25,9.45,3.06,5.34,6.55,25.25,19.84,23.51,14.37,16.14,22.62,17.03,14.58, 固定资产净值率(%),76.93,77.23,76.7,75.91,75.02,77.86,83.99,85.28,80.37,--,--,77.42,--,--, 资本固定化比率(%),129.69,137.48,136.93,97.12,97.1,112.95,190.26,160.69,140.5,111.71,90.6,97.23,89.85,99.14, 产权比率(%),135.14,107.72,122.41,109.91,168.13,136.79,287.83,239.19,156.16,91.48,88.64,177.91,128.29,139.48, 清算价值比率(%),175.84,194.92,182.05,198.68,155.9,166.74,129.15,139.4,141,166.26,163.7,132.11,141.26,133.89, 固定资产比重(%),20.98,30.94,27.7,24.41,20.33,29.59,32.27,28.78,18.87,--,--,11.57,--,--,