报告日期,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2010-12-31,2009-12-31,2008-12-31,2007-12-31,2006-12-31,2005-12-31,2004-12-31,2003-12-31,2002-12-31,2001-12-31,2000-12-31,1999-12-31, 流动比率(%),1.19,0.92,0.83,0.82,0.76,0.77,0.87,0.88,0.83,0.69,0.65,0.6,0.6,0.49,0.39,0.32,0.52,0.37,0.55,0.59,0.55, 速动比率(%),0.86,0.67,0.29,0.19,0.2,0.14,0.13,0.23,0.27,0.39,0.26,0.13,0.47,0.18,0.15,0.09,0.17,0.23,0.55,0.33,0.4, 现金比率(%),50.31,24.5,22.44,5.97,7.04,10.84,8.44,15.51,24.36,7.59,7.36,10.65,26.2,13.39,11.86,4.63,4.09,6.28,6.9,11.62,17.27, 利息支付倍数(%),817.5,624.1,1176.35,1285.81,363.63,215.57,516.95,561.55,498.54,3020.39,-49063.47,7592.3,-15120.91,-58300.91,2106.06,3088.97,-3082,1955.54,1027.68,1509.58,1595.35, 资产负债率(%),58.23,56,51.61,61.14,66.55,67.43,62.21,54.8,56.81,54.13,51.35,53.93,67.58,76.63,79.27,77.79,81.45,78.6,70.25,68,61.01, 长期债务与营运资金比率(%),0.21,-0.76,-0.47,-0.31,-0.41,-0.42,-0.67,-0.3,-0.33,-0.06,0,-0.08,--,0,-0.04,-0.04,-0.15,0,-0.29,-0.42,-0, 股东权益比率(%),41.77,44,48.39,38.86,33.45,32.57,37.79,45.2,43.19,45.87,48.65,46.07,32.42,23.37,20.73,22.21,18.55,21.4,29.75,32,38.99, 长期负债比率(%),1.69,2.98,3.27,2.8,5.8,5.39,4.33,1.64,2.76,0.9,0,1.65,--,0,2.06,1.97,5.2,0,7.31,8.95,0.07, 股东权益与固定资产比率(%),248.99,211.79,193.26,163.61,195.85,167.76,159.42,180.94,152.27,193.35,159.02,149.7,83.33,57.5,30.29,37.05,38.77,31.98,60.3,65.65,67.36, 负债与所有者权益比率(%),139.4,127.3,106.65,157.34,198.94,207.05,164.6,121.25,131.54,118,105.53,117.05,208.44,327.83,382.46,350.32,439.07,367.35,236.09,212.49,156.51, 长期资产与长期资金比率(%),117.11,117.32,129.8,138.55,141.35,150.88,134.42,127.12,127.02,134.94,137.08,144.13,--,268.38,305.06,312.14,258.56,339.01,185.07,170.73,182.66, 资本化比率(%),3.9,6.34,6.33,6.72,14.77,14.2,10.28,3.5,6.01,1.91,0,3.46,--,0,9.05,8.14,21.9,0,19.72,21.86,0.19, 固定资产净值率(%),50.12,53.42,57.24,61.82,59.1,64.56,68.79,66.69,73.47,71.64,78.05,80.65,72.4,80.2,84.13,85,78.9,86.71,79.57,79.38,83.53, 资本固定化比率(%),121.86,125.25,138.56,148.54,165.84,175.85,149.82,131.73,135.14,137.58,137.08,149.3,184.33,268.38,335.42,339.81,331.07,339.01,230.53,218.5,183, 产权比率(%),102.59,117.67,89.21,139.41,192.25,187.24,143.21,105.35,122.41,117.89,105.38,117.05,208.44,327.83,382.46,350.32,426.16,350.73,215.95,188.04,132.85, 清算价值比率(%),207.6,165.93,193.63,157.17,133.07,140.16,152.96,164.36,150.61,140.13,137.63,125.67,--,110,125.45,127.62,124.82,130.73,150.81,159.71,183.17, 固定资产比重(%),16.78,20.77,25.04,23.75,17.08,19.41,23.71,24.98,28.36,23.72,30.6,30.78,38.91,40.65,68.43,59.93,47.84,66.92,49.34,48.75,57.88,