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, 流动比率(%),1.79,1.6,2.14,1.87,1.95,2.99,2.23,2.02,4.84,1.71,1.7,1.53,1.36, 速动比率(%),1.5,1.35,1.72,1.62,1.51,2.5,1.63,1.71,3.97,1.21,1.02,0.94,0.96, 现金比率(%),52.61,35.6,28.64,41.19,64.34,45.61,37.91,46.2,191.11,39.44,24.82,23.53,11.77, 利息支付倍数(%),347.76,11.62,207.36,735.81,568.29,751.73,575.64,1877.1,2508.73,1434.4,2548.68,3025.31,18552.61, 资产负债率(%),41.12,43.3,33.61,32.97,29.32,18.41,22.02,36.63,17.05,54.58,50.62,57.53,65.82, 长期债务与营运资金比率(%),0.29,0.23,0.09,--,--,--,--,--,--,0.1,0,0,0, 股东权益比率(%),58.88,56.7,66.39,67.03,70.68,81.59,77.98,63.37,82.95,45.42,49.38,42.47,34.18, 长期负债比率(%),7.48,5.1,2.84,--,--,--,--,--,--,3.56,0,0,0, 股东权益与固定资产比率(%),450.45,570.2,672.76,655.92,642.96,818.07,782.47,749.98,998.67,463.6,551.66,449.08,--, 负债与所有者权益比率(%),69.84,76.37,50.62,49.2,41.49,22.56,28.24,57.82,20.56,120.15,102.53,135.44,192.58, 长期资产与长期资金比率(%),61.16,66.33,62,--,--,--,--,--,--,28,31.21,27.59,30.79, 资本化比率(%),11.27,8.25,4.1,--,--,--,--,--,--,7.27,0,0,0, 固定资产净值率(%),76.69,74.5,74.31,78.88,82.79,83.14,82.2,84.73,83.24,77.55,73.43,78.24,--, 资本固定化比率(%),68.93,72.3,64.65,74.18,61.1,55.85,66.02,42.06,22.58,30.19,31.21,27.59,30.79, 产权比率(%),69.1,74.2,44.43,40.02,41.15,22.32,27.86,57.37,20.24,119.01,100.78,135.42,192.58, 清算价值比率(%),240.98,232.81,330.68,--,--,--,--,--,--,183.61,198.89,171.9,151.93, 固定资产比重(%),13.07,9.94,9.87,10.22,10.99,9.97,9.97,8.45,8.31,9.8,8.95,9.46,0,