报告日期,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2010-12-31,2009-12-31,2008-12-31,2007-12-31,2006-12-31,2005-12-31,2004-12-31,2003-12-31,2002-12-31,2001-12-31,2000-12-31,1999-12-31,1998-12-31,1997-12-31,1996-12-31,1995-12-31,1994-12-31,1993-12-31,1992-12-31, 流动比率(%),1.66,1.37,1.44,1.47,1.84,2.34,1.14,1.11,1.36,1.41,1.37,1.3,1.23,1.18,1.11,1.2,1.12,1.08,1.22,1.76,1.83,2.42,3.4,1.96,2.78,2.94,4.98,4.06, 速动比率(%),0.63,0.47,0.45,0.6,1.01,1.37,0.68,0.96,0.99,1.03,1.05,1,1,1,0.93,0.92,0.85,0.74,0.87,1.18,1.12,1.53,2.46,1.47,2.27,2.18,4.24,3.6, 现金比率(%),39.08,29.55,27.22,42.75,49.9,71.64,45.53,66.35,56.12,58.1,45.23,32.79,30.72,23.83,19.44,21.7,8.65,17.48,20.2,42.27,39.79,48.99,83.76,52.64,94.85,45.9,71.77,103.28, 利息支付倍数(%),563.15,2064.37,1889.35,1067.19,-2545.55,478.93,236.24,258.34,193.92,265.14,217.6,319.01,311.24,220.96,237.73,236.04,161.27,108.35,105.93,376.81,398.78,395.94,514.54,6784.8,2376.63,--,-987.33,--, 资产负债率(%),41.77,52.94,50.3,49.7,38.51,34.33,57.59,51.66,58.17,56.58,53.74,49.44,50.63,49.96,50.63,52.46,57,56.4,58.59,44.24,40.81,36.61,24.68,36.08,27.66,23.87,22.25,27.47, 长期债务与营运资金比率(%),--,--,0.1,0.15,0.32,0.21,0.42,--,0.18,0.29,0.14,0.03,0.02,0.11,0.04,0.32,0.47,0.06,0.3,0.12,0.16,0.23,0,0.07,0.08,0.06,0.12,0.12, 股东权益比率(%),58.23,47.06,49.7,50.3,61.49,65.67,42.41,48.34,41.83,43.42,46.26,50.56,49.37,50.04,49.37,47.54,43,43.6,41.41,55.76,59.19,63.39,75.33,63.92,72.34,76.13,77.75,72.53, 长期负债比率(%),--,--,1.83,2.83,6.02,5.67,2.84,--,3.34,6.01,2.59,0.39,0.18,0.96,0.23,3.13,3.07,0.28,3.63,3.63,4.82,9.12,0,2.24,3.62,2.41,7.22,6.85, 股东权益与固定资产比率(%),368.3,341.46,320.24,263.54,413.79,675.77,397.56,400.3,466.44,430.34,367.83,343.58,329.27,308.21,198.87,207.93,188.93,187.67,241.69,371.82,314.11,384.59,907.04,743.95,1079.38,849.26,1274.93,931.68, 负债与所有者权益比率(%),71.74,112.49,101.2,98.82,62.64,52.28,135.77,106.88,139.06,130.31,116.16,97.8,102.56,99.83,102.57,110.35,132.57,129.38,141.49,79.35,68.96,57.75,32.76,56.45,38.24,31.36,28.61,37.87, 长期资产与长期资金比率(%),--,--,78.84,80.57,86.13,74.19,97.56,--,63.38,60.9,63.92,72.67,77.53,82.78,89.08,80.76,85.73,89.42,73.58,48.07,53.08,46.32,41.59,50.99,43.83,47.7,29.64,27.82, 资本化比率(%),--,--,3.54,5.32,8.92,7.95,6.28,--,7.4,12.16,5.3,0.76,0.37,1.88,0.47,6.18,6.67,0.64,8.06,6.11,7.53,12.58,0,3.38,4.76,3.07,8.5,8.63, 固定资产净值率(%),67.39,67.59,69.47,74.5,66.03,54.82,55.31,55.56,53.07,54.69,58.28,62.61,66.08,70.17,77.41,78.58,81.59,82.68,83.03,82.68,85.24,86.25,80.42,82.31,80.03,--,84.48,86.85, 资本固定化比率(%),72.19,77.43,81.73,85.1,94.57,80.6,104.1,96.54,68.45,69.33,67.49,73.23,77.81,84.37,89.5,86.08,91.86,90,80.02,51.2,57.4,52.98,41.59,52.78,46.02,49.22,32.4,30.45, 产权比率(%),60.13,98.65,86.8,83.02,46.84,39.22,122.32,99.05,133.52,127.71,114.12,96.6,101.58,99.74,102.57,110.14,132.57,129.38,141.49,79.52,68.96,57.75,26.78,56.42,38.2,31.12,28.61,35.92, 清算价值比率(%),--,--,224.45,231.37,334.56,373.07,184.59,--,172.85,173.51,180.68,193.95,188.35,188.18,185.63,179.1,163.56,162.6,158.51,219.69,237.36,263.64,472.84,261.91,341.33,422.05,429.28,381.34, 固定资产比重(%),15.81,13.78,15.52,19.09,14.86,9.72,10.67,12.08,8.97,10.09,12.58,14.71,14.99,16.24,24.82,22.86,22.76,23.23,17.13,15,18.84,16.48,8.3,8.59,6.7,8.96,6.1,7.79,