报告日期,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1994-12-31,1993-12-31, 流动比率(%),1.38,1.3,1.32,1.3,0.96,0.95,0.84,0.83,0.82,0.84,0.78,0.78,0.79,0.78,1,1.03,1.03,0.94,0.94,0.92,0.94,0.89,0.84,0.83,0.86,1.8,1.88,1.97,1.79,1.59,1.51,1.45,1.45,1.4,1.47,1.33,1.3,1.26,1.28,1.31,1.23,1.25,1.13,1.1,1.05,1.09,1.08,1.03,0.95,0.89,0.82,0.89,0.77,0.73,0.73,0.77,0.67,0.7,0.77,0.75,0.79,0.79,0.8,0.82,0.67,0.7,0.68,0.73,0.78,0.82,0.85,0.9,0.9,0.92,1.03,1.01,1.06,1.06,1.22,1.36,1.22,1.48,1.38,1.48,1.39,2.29,1.18,1.41,0.96,0.89,0.78,0.92, 速动比率(%),0.49,0.49,0.59,0.59,0.49,0.47,0.41,0.47,0.46,0.52,0.43,0.46,0.45,0.46,0.53,0.5,0.45,0.34,0.37,0.35,0.77,0.72,0.56,0.56,0.6,1.21,1.1,1.13,0.77,0.71,0.6,0.6,0.67,0.61,0.56,0.53,0.49,0.49,0.51,0.63,0.67,0.68,0.63,0.6,0.49,0.54,0.52,0.49,0.5,0.43,0.41,0.48,0.34,0.34,0.39,0.48,0.26,0.32,0.49,0.47,0.49,0.49,0.57,0.59,0.24,0.24,0.43,0.47,0.54,0.53,0.55,0.54,0.48,0.48,0.55,0.6,0.51,0.49,0.72,1.1,1.02,1.27,1.04,1.02,1.09,1.8,1.18,1.28,0.96,0.75,0.57,0.92, 现金比率(%),26.25,27.65,45.22,41.75,26.64,24.74,20.05,25.51,22.22,29.43,22.85,25.58,33.35,36.34,42.79,38.24,13.54,19.73,23.86,21.2,35.75,26.92,32.84,32.85,32.18,52.18,60.72,64.63,34.75,36.89,25,30.63,42,38.27,35.74,34.84,31.28,34.33,27.53,40.36,44.9,44.88,34.41,32.86,26.14,34,28.68,24.92,30.31,22.01,24.49,31.68,20.07,18.87,19.85,27.7,9.32,14.17,7.27,7.56,5.33,6,12.27,14.04,5.81,4.12,10.66,13.68,18.98,17.77,16.48,22.65,21.53,24.63,21.25,24.75,18.82,22.96,39.48,35.06,28.05,39.22,36.52,37.25,48.16,99.51,0,83.51,0,19.13,21.42,0, 利息支付倍数(%),350,1144.7,1860.96,2821.47,224.28,771.05,734.02,658.36,314.27,1107.2,984.78,923.67,1070.97,1290.7,1205.71,1282.47,1947.91,1499.72,1059.55,1734.63,2195.45,1182.51,778.89,820.63,1204.45,4098.93,5007.97,4707.42,15702.87,2527.58,2261.48,1142.52,714.54,836.81,1371.87,1972.48,1614.98,655.24,347.84,721.8,-75.96,509.02,242.72,542.08,-396.28,445.54,513.47,542.81,281.16,329.16,520.68,600.22,664.46,546.23,599.04,737.39,321.44,310.09,219.5,293.12,139.18,-195.86,-279.13,-593.43,323.57,415.25,280.78,360.45,411.92,616.05,292.88,290.16,442.21,476.31,376.6,301.87,322.17,728.68,417.45,427.55,341.14,1093.59,670.61,1997.19,-1779.4,-601.35,--,-717.29,--,990.54,874.03,7250.4, 资产负债率(%),64.6,64.95,62.47,62.57,71.09,70.52,68.76,68.02,68.1,69.75,68.11,68.9,68.13,68.67,60.67,57.18,54.62,49.19,51.61,51.26,49.46,47.45,43.23,43.8,44.92,38.76,36.25,35.16,43.03,47.89,47.8,52.5,53.44,54.63,54.5,58.25,59.47,62.11,63.35,63.23,64.6,63.65,63.4,62.62,65.47,63.59,62.87,64.74,65.32,66.83,67.38,68.93,68.26,68.12,65.07,65.34,75.57,77.37,81.64,81.13,81.97,82.58,81.91,80.71,63.58,62.17,62.13,59.76,58.52,54.66,57.23,54.64,51.12,48.92,52.74,52.85,56.9,55.31,52.12,48.67,45.01,40.57,49.31,46.72,43.88,36.18,50.56,50.26,65.33,68.57,69.06,64.71, 长期债务与营运资金比率(%),1.28,1.38,0.29,0.29,-0,-0,-0,-0,-0.01,-0.01,-0.07,-0.07,-0.12,-0.12,34.77,4.21,4.95,-0.22,-0.38,-0.33,-0.52,-0.02,-0.02,-0.02,-0.02,0.02,0.01,0,0.03,0.04,--,--,--,--,0.05,0.15,0.18,0.23,0.31,0.33,0.49,0.48,0.67,0.75,1.61,0.91,1.32,2.93,-0.86,-0.62,-0.39,-1.01,-0.4,-0.34,-0.52,-0.72,-0.2,-0.16,-0.25,-0.25,-0.34,-0.32,-0.38,-0.43,-0.02,-0.03,-0.03,-0.12,-0.45,-0.92,-1.64,-2.99,-2.34,-3.6,8.61,18.67,3.54,4.05,1.1,0.87,0,0,0.55,0.56,0.05,0.12,0,0.86,0,-1.53,0,0, 股东权益比率(%),35.4,35.05,37.53,37.43,28.91,29.48,31.24,31.98,31.9,30.25,31.89,31.1,31.87,31.33,39.33,42.82,45.38,50.81,48.39,48.74,50.54,52.55,56.77,56.2,55.08,61.24,63.75,64.84,56.97,52.11,52.2,47.5,46.56,45.37,45.51,41.75,40.53,37.89,36.65,36.77,35.4,36.35,36.6,37.38,34.53,36.41,37.13,35.26,34.68,33.18,32.62,31.07,31.74,31.88,34.93,34.66,24.43,22.63,18.36,18.87,18.03,17.42,18.09,19.29,36.42,37.83,37.87,40.24,41.48,45.34,42.77,45.36,48.88,51.08,47.26,47.15,43.1,44.69,47.88,51.33,54.99,59.43,50.69,53.28,56.12,63.82,49.44,49.74,34.67,31.43,30.94,35.29, 长期负债比率(%),17.47,15.83,3.98,3.71,0,0,0.02,0.05,0.09,0.12,0.93,1,1.55,1.63,6.21,6.69,6.45,0.66,1.19,1.34,1.5,0.08,0.11,0.13,0.14,0.39,0.16,0.09,0.87,0.83,--,--,--,--,0.98,2.17,2.42,2.78,3.94,4.48,5.16,5.42,4.21,3.76,4.37,4.17,4.94,5.1,2.22,3.57,3.84,6.06,5.14,5.03,7.16,8.02,4,3.23,3.96,4.34,5.07,4.75,5.33,5.53,0.37,0.39,0.47,1.66,4.74,7.22,10.65,11.48,8.94,9.84,8.93,9.11,8.53,9.02,8.87,9.58,0,0,7.58,8.59,0.69,3.74,0,10.66,0,6.32,0,0, 股东权益与固定资产比率(%),--,115.67,--,122.38,--,108.97,--,105.42,--,109.02,--,119.76,--,116.31,--,119.37,--,130.66,--,130.23,--,129.65,--,123.67,--,264.28,--,229.79,--,204.93,--,187.91,--,178.2,--,135.12,--,126.51,--,122.92,--,117.48,--,106.28,--,104.7,--,98.16,--,78.91,--,78.35,--,68.21,--,72.17,--,66.9,57.97,59.43,67.68,65.65,67.65,74.41,99.9,97.32,98.38,108.37,110.18,111.97,110.54,116.93,124.59,122.98,131.27,129.53,130.66,130.99,140.86,150.41,181.64,190.76,175.82,159.72,287.53,277.8,213.63,172.93,--,82.06,70.78,91.77, 负债与所有者权益比率(%),182.51,185.27,166.44,167.15,245.9,239.2,220.14,212.65,213.51,230.58,213.59,221.54,213.8,219.14,154.25,133.54,120.35,96.8,106.66,105.15,97.87,90.31,76.14,77.93,81.55,63.3,56.86,54.22,75.55,91.92,91.55,110.54,114.76,120.4,119.76,139.5,146.74,163.93,172.84,171.97,182.48,175.07,173.22,167.49,189.58,174.65,169.32,183.63,188.36,201.43,206.58,221.81,215.09,213.68,186.25,188.49,309.33,341.95,444.73,429.84,454.71,474.07,452.78,418.43,174.56,164.31,164.07,148.5,141.08,120.57,133.83,120.47,104.6,95.77,111.6,112.08,132.01,123.74,108.87,94.82,81.84,68.28,97.28,87.68,78.18,56.69,102.28,101.05,188.46,218.14,223.19,183.36, 长期资产与长期资金比率(%),94.27,97.38,105.58,107.17,132.94,134.58,149.98,148.12,150.07,147.38,154.55,155.32,151.24,154.27,101.86,98.89,99.57,108.17,109.08,111.26,109.03,113.33,116.22,117.83,116.71,71.56,75.67,75.59,70.05,73.23,--,--,--,--,80.73,93.8,97.25,99.4,104.35,101.56,108.35,106.46,111.89,110.97,115.23,110.99,111.97,116.2,132.9,144.94,151.86,137.33,153.57,161.88,149.4,147.41,206.43,210.17,208.36,203.02,192.6,195.94,185.6,174.83,172.43,165.62,165.43,146.05,134.87,123.01,120,115.06,114.93,113.67,107.49,109.03,105.96,107.21,98.88,95.98,95.33,81.72,85.79,85.28,84.19,62.93,118.31,95.26,175.97,172.39,206.69,151.59, 资本化比率(%),33.05,31.12,9.6,9.02,0,0.01,0.06,0.17,0.27,0.39,2.82,3.1,4.65,4.94,13.64,13.52,12.44,1.28,2.41,2.68,2.88,0.16,0.2,0.22,0.25,0.63,0.25,0.15,1.51,1.57,--,--,--,--,2.1,4.93,5.64,6.83,9.71,10.85,12.71,12.97,10.32,9.13,11.23,10.27,11.74,12.63,6.02,9.7,10.53,16.31,13.93,13.63,17,18.8,14.08,12.5,17.76,18.7,21.95,21.43,22.77,22.29,1,1.03,1.22,3.97,10.26,13.74,19.94,20.2,15.47,16.15,15.89,16.19,16.51,16.79,15.63,15.73,0,0,13,13.89,1.22,5.54,0,17.65,0,16.73,0,0, 固定资产净值率(%),--,67.58,--,67.58,--,68.51,--,68.33,--,67.95,--,68.04,--,69.41,--,69.97,--,69.68,--,69.72,--,66.14,--,65.6,--,25.58,--,27,--,28.66,--,29.84,--,31.22,--,35.84,--,36.84,--,36.7,--,38.4,--,37.55,--,39.68,--,41.69,--,46.22,--,45.9,--,49.01,--,50.1,--,62.22,61.18,61.57,62.38,64.89,67.07,64.61,63.63,66.01,65.99,64.68,66.52,67.26,68.22,68.67,66.67,67.71,67.46,68.6,69.37,72.23,75.83,79,71.47,70.92,71.31,74.96,59.36,55.46,--,53.17,--,53.03,--,--, 资本固定化比率(%),140.81,141.37,116.79,117.8,132.94,134.59,150.08,148.37,150.48,147.96,159.04,160.29,158.61,162.28,117.96,114.34,113.71,109.58,111.77,114.32,112.27,113.51,116.45,118.1,117,72.01,75.86,75.71,71.12,74.39,80.16,80.49,78.89,82.27,82.46,98.66,103.06,106.69,115.57,113.92,124.13,122.32,124.76,122.12,129.81,123.7,126.86,132.99,141.41,160.52,169.74,164.1,178.42,187.42,180,181.54,240.24,240.18,253.35,249.72,246.77,249.37,240.32,224.98,174.17,167.34,167.46,152.09,150.29,142.6,149.89,144.19,135.96,135.57,127.81,130.09,126.92,128.84,117.2,113.89,95.33,81.72,98.62,99.03,85.23,66.62,118.31,115.67,175.97,207.03,206.69,151.59, 产权比率(%),152.39,156.28,123.57,125.04,221.75,215.38,201.5,198.87,199.91,218.32,200.84,208.83,201.25,206.09,151.64,131.12,117.97,94.42,103.9,102.03,94.22,86.06,71.63,72.39,75.64,51.43,43.26,40.06,59.95,75.29,73.59,89.8,93.89,98.64,95.51,110.7,116.14,132.48,133.55,132.88,143.4,136.8,142.71,142.07,164.58,149.8,145.68,160.15,160.81,168.86,178.87,196.42,193.05,188.26,165.89,162.12,267.31,303.73,397.98,394.27,418.55,437.1,420.54,388.73,151.45,139.63,144.02,135.42,127.71,111.16,124.08,110.06,94.76,84.8,100.49,100.27,119.28,110.09,93.38,78.04,71.1,58.64,86.31,75.99,68.16,45.11,71.24,81.82,117.51,144.36,149.51,143.92, 清算价值比率(%),183.7,180.85,213.57,211.59,154.66,156.1,157.12,155.38,155,149.7,154.36,152.23,154.07,152.97,165.5,175.63,184,205.02,195.68,197.74,206.39,217.04,240.56,240.28,234.74,309.74,352.71,373.82,282.12,245.7,--,--,--,--,221.09,206.87,202.96,190.45,194.78,195.22,187.65,191.27,181.46,177.22,165.78,172.49,173.77,166.57,164.75,163.03,155.89,149.21,146.04,148.28,152.65,156.84,134.7,129.23,126.69,124,122.1,121.33,121.57,122.96,160.14,167.3,164.84,169.15,173.7,182.77,175.04,184.93,200.68,213.12,197.56,198.11,183.79,191.47,213.2,236.88,245.13,276.61,219.7,235.62,247.17,324.23,283.96,223.18,240.05,215.35,215.5,195.98, 固定资产比重(%),--,30.31,--,30.59,--,27.06,--,30.34,--,27.75,--,25.97,--,26.94,--,35.87,--,38.89,--,37.43,--,40.53,--,45.45,--,23.17,--,28.22,--,25.43,--,25.28,--,25.46,--,30.9,--,29.95,--,29.91,--,30.95,--,35.18,--,34.78,--,35.92,--,42.04,--,39.66,--,46.74,--,48.03,--,33.82,31.67,31.76,26.64,26.53,26.74,25.92,36.46,38.88,38.49,37.13,37.65,40.49,38.69,38.79,39.23,41.54,36,36.4,32.99,34.12,33.99,34.13,30.28,31.15,28.83,33.36,19.52,22.97,23.14,28.76,0,38.3,43.71,38.46,