报告日期,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31,1993-12-31, 流动比率(%),3.06,2.65,2.78,2.66,2.32,2.2,1.84,1.89,1.71,1.67,1.6,1.74,1.74,1.84,2.02,2.16,2.03,1.86,1.8,1.78,1.68,1.61,0.29,0.31,0.35,0.36,0.32,0.34,0.29,0.37,0.35,0.35,0.37,0.28,0.16,0.14,0.27,0.33,0.47,0.59,0.58,0.52,0.64,0.58,0.58,0.57,0.56,0.59,0.62,0.64,0.86,0.76,0.68,0.67,0.58,0.55,0.52,0.51,0.71,0.73,0.56,0.57,0.58,0.62,0.64,0.59,0.67,0.69,0.66,0.64,0.49,0.64,--,0.71,0.55,0.74,0.76,0.77,1.03,1,0.87,0.42,1.17,1.2,2.41,2.2,2.13,2.13,1.8,1.75,--, 速动比率(%),2.41,2.13,2.28,2.14,1.8,1.68,1.44,1.41,1.26,1.18,1.2,1.34,1.3,1.41,1.68,1.79,1.6,1.53,1.55,1.5,1.33,1.27,0.2,0.21,0.24,0.25,0.25,0.28,0.22,0.28,0.25,0.25,0.25,0.21,0.08,0.07,0.17,0.22,0.28,0.36,0.37,0.33,0.34,0.28,0.37,0.35,0.27,0.31,0.38,0.36,0.49,0.45,0.4,0.45,0.37,0.34,0.32,0.33,0.51,0.51,0.4,0.43,0.44,0.47,0.46,0.46,0.55,0.55,0.48,0.51,0.37,0.46,--,0.57,0.32,0.48,0.49,0.52,0.68,0.68,0.61,0.22,0.9,0.92,1.48,1.38,2.13,1.62,1.8,1.75,--, 现金比率(%),91.96,75.33,67.02,73.13,57.94,46.02,42.84,18.93,14.1,11.58,4.94,21.35,7.75,14.93,34.59,45.46,51.4,59.4,59.47,50.8,51.43,54.9,7.5,7.68,7.42,10,7.22,8.78,4.72,11.26,4.33,5.61,4.43,2.05,0.45,0.47,3.97,7.33,13.71,23.71,21.39,21.04,12.47,8.84,19.11,17.86,9.15,11.43,18.81,19.55,27.13,17.89,14.07,20.82,14.59,10.31,12.02,14.44,25.51,27.27,18.46,24.75,25.4,25.97,26.42,25.66,21.79,23.52,23.64,20.66,20.58,25.06,--,28.35,9.12,19.93,19.68,22.33,37.21,8.53,3.41,1.05,0.12,0.04,0.12,3.11,0,0.66,0,0,--, 利息支付倍数(%),1493.58,433.71,530.8,1155.77,385.74,523.51,631.23,403.47,276.69,1505.44,1234.04,284.41,99.25,276.43,324.89,370.25,397.87,-389.75,505.35,431.14,1622.68,167.61,-215.16,-235.81,-243.27,-325.42,-253.69,-317.37,-373.06,-127.95,85.14,218.76,489.42,668.64,-176.23,-152.94,-118.51,-217.5,-148.12,-130.51,38.44,-81.78,132.09,111.39,162.99,174.21,186.42,138.34,-2.72,-0,190.38,197.43,263.04,349.55,310.24,286.96,217.79,174.52,175,169.41,160.58,199.45,213.18,235.2,220.91,256.81,283.89,316.12,338.99,212.07,204.57,195.18,195.77,212.29,401.5,366.96,265.59,328.95,430.15,724.34,860.5,503.22,346.9,976.56,610.62,558.73,--,639.02,--,--,--, 资产负债率(%),18.42,20.21,19.08,19.31,21.45,21.83,25.6,23.28,25.52,24.69,23.73,25.09,24.4,22.95,23.14,21.21,22.42,23.83,24.74,23.97,24.35,24.25,88.33,86.33,84.02,81.15,91.4,89.37,86.08,84.33,88.04,85.94,84.61,79.78,127.53,124.92,117.94,113.64,93.3,91.46,87.17,85.49,76.83,77.59,77.64,77.54,75.56,76,76.89,76.29,71.9,68.7,64.99,63.98,72.15,72.43,73.74,75.7,77.94,78.08,76.78,76.6,76.51,76.35,77.06,75.25,74.29,73.35,69.65,70.22,68.61,64.4,0,64.53,69.7,67.61,69.36,69.84,65.49,55.71,51.74,45.56,26.98,29.14,33.54,36.16,36.23,34.54,38.18,34.93,--, 长期债务与营运资金比率(%),--,--,--,--,--,--,--,--,--,--,--,0.15,0.15,0.15,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,-0.12,-0.12,-0.29,-0.14,-0.18,-0.17,-0.24,-0.24,-0.35,-0.44,-0.42,-0.35,-1.37,-0.68,-0.6,-0.62,-1.19,-1.24,-0.86,-0.87,-2.23,-1.54,-0.72,-0.76,-0.69,-0.69,-0.59,-0.32,-1.41,-1.73,-0.46,-0.5,-0.42,-0.53,-0.62,-0.64,-0.71,-0.81,-0.93,-0.9,-0.43,-0.8,--,-1.03,-0.91,-1.9,-1.88,-1.97,20.04,-282.18,0,0,0,0,0,0,0,0,0,0,--, 股东权益比率(%),81.58,79.79,80.92,80.69,78.55,78.17,74.4,76.72,74.48,75.31,76.27,74.91,75.6,77.05,76.86,78.79,77.58,76.17,75.26,76.03,75.65,75.75,11.67,13.67,15.98,18.85,8.6,10.63,13.92,15.67,11.96,14.06,15.39,20.22,-27.53,-24.92,-17.94,-13.64,6.7,8.54,12.83,14.51,23.17,22.41,22.36,22.46,24.44,24,23.11,23.71,28.1,31.3,35.01,36.02,27.86,27.57,26.26,24.3,22.06,21.93,23.22,23.4,23.49,23.65,22.94,24.75,25.71,26.65,30.35,29.78,31.39,35.6,36.42,35.47,30.3,32.39,30.64,30.16,34.51,44.29,48.26,54.44,73.02,70.86,66.46,63.84,63.77,65.46,47.01,65.07,--, 长期负债比率(%),--,--,--,--,--,--,--,--,--,--,--,2.21,2.25,2.29,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,6.09,6.13,12.57,7.03,15.28,14.75,14.74,13.55,14.51,13.22,12.85,11.99,24.7,16.81,15.29,16.08,25.34,24.86,18.21,17.79,14.57,18.05,12.09,12.8,16.3,17.03,16.31,10.07,22.39,24.54,12.73,13.63,11.57,12.89,14.06,15.53,14.16,14.53,16.86,17.28,12.45,14.42,--,14.75,19.67,21.53,20.99,20.88,19.64,13.72,0,0,0,0,0,0,0,0,0,0,--, 股东权益与固定资产比率(%),--,176.19,--,169.39,--,158.81,--,149.65,--,141.58,--,179.04,--,167.1,--,163.17,--,152.79,--,145.11,--,137.21,--,21.8,--,30.34,--,18.03,--,27.27,--,21.47,--,31.61,--,-34.43,--,-22.16,--,--,--,30.39,--,42.04,--,40.63,--,46.87,--,47.42,--,78.85,--,73.65,--,51.06,--,45.39,45.15,43.35,42.82,41.9,53.61,53.24,55.54,53.71,54.01,51.99,53.02,48.34,48.33,58.02,--,56.66,73.71,97.74,92.91,90.29,84.62,78.76,72.27,64.37,107.29,109.71,358.63,324.08,291.04,257.95,--,--,--, 负债与所有者权益比率(%),22.57,25.33,23.58,23.94,27.31,27.92,34.41,30.35,34.26,32.78,31.11,33.48,32.28,29.79,30.11,26.92,28.91,31.29,32.88,31.52,32.19,32.02,756.58,631.38,525.76,430.37,1063.17,840.53,618.32,538.01,736.08,611.34,549.82,394.54,-463.26,-501.32,-657.56,-833.03,1393.12,1071.6,679.4,589.4,331.64,346.32,347.16,345.33,309.15,316.75,332.66,321.83,255.9,219.5,185.61,177.62,259,262.73,280.87,311.51,353.26,356.1,330.62,327.27,325.76,322.84,335.94,304.02,289.02,275.3,229.5,235.75,218.62,180.91,0,181.9,230.03,208.71,226.33,231.53,189.77,125.77,107.21,83.68,36.96,41.12,50.48,56.63,56.82,52.78,81.22,53.69,--, 长期资产与长期资金比率(%),--,--,--,--,--,--,--,--,--,--,--,83.16,84.17,83.66,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,399.21,361.49,266.12,295.45,-679.17,-847.18,-2411.49,-76674.46,299.88,264.68,225.37,235.44,140.91,167.38,171.26,171.29,146.95,145.16,156.31,154.25,139.32,125.56,137.74,136.47,153.92,155.74,165.38,192.78,136.13,130.85,177.98,173.99,178.81,167.05,161.93,160.35,150.48,144.12,138.58,141.03,165.57,135.88,--,128.54,147.88,125.84,126.48,126.71,110.79,100.08,142.68,160.17,93.97,91.9,29.12,32.22,35.92,40.57,66.8,59.84,--, 资本化比率(%),--,--,--,--,--,--,--,--,--,--,--,2.87,2.89,2.89,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,33.74,30.36,44.97,25.79,-124.76,-145.13,-461.2,-14467.21,68.41,60.76,50.04,45.24,51.61,42.86,40.61,41.72,50.91,50.88,44.06,42.88,34.15,36.57,25.67,26.22,36.91,38.19,38.32,29.3,50.36,52.81,35.41,36.8,33,35.28,38,38.55,35.51,35.3,35.71,36.72,28.4,28.83,--,29.36,39.36,39.93,40.65,40.9,36.27,23.65,0,0,0,0,0,0,0,0,0,0,--, 固定资产净值率(%),--,40.42,--,41.97,--,44.49,--,40.55,--,42.49,--,37.62,--,40.04,--,41.46,--,43.79,--,45.66,--,47.99,--,52.06,--,54.35,--,54.96,--,53.03,--,60.05,--,63.24,--,66.58,--,69.11,--,--,--,73.52,--,74.64,--,76.89,--,75.32,--,76.13,--,69.7,--,71.76,--,71.73,--,73.68,73.8,74.88,75.58,76.6,71.24,72.27,71.44,74.27,73.99,75.16,75.61,76.85,79.22,76.62,--,78.46,65.43,59.18,60.53,61.81,64.06,66.81,69.48,72.19,77.59,78.44,62.57,64.98,--,69.77,--,--,--, 资本固定化比率(%),66.06,69.48,70.17,72.05,74.26,76.41,78.1,80.29,82.22,84.69,86.19,85.61,86.67,86.15,75.89,75.73,77.88,80.21,82.15,84.09,86.27,88.39,660.55,556.39,461.29,394.91,857.73,682.19,542.23,444.71,602.5,519.06,483.56,398.15,-302.18,-345.61,-429.7,-526.35,949.42,674.53,451.12,429.99,291.17,292.93,288.34,293.91,299.32,295.54,279.44,270.04,211.59,197.95,185.3,184.98,243.97,251.95,268.13,272.66,274.26,277.28,275.54,275.32,266.86,258.09,261.17,260.97,233.34,222.74,215.54,222.87,231.26,190.92,274.55,181.97,243.86,209.48,213.12,214.41,173.84,131.09,142.68,160.17,93.97,91.9,29.12,32.22,35.92,40.57,66.8,59.84,--, 产权比率(%),18.48,21.08,19.21,19.52,22.85,23.43,30.65,26.54,30.4,28.87,28.15,30.49,29.25,26.74,26.91,23.71,25.16,27.48,28.12,26.67,27.27,27.06,672.32,561.13,465,378.92,949.23,749.62,603.13,525.78,715.66,593.68,533.08,384.84,-432.46,-468.39,-557.67,-727.16,1371.23,1001.07,669.69,579.96,324.81,339.45,340.89,338.92,300.96,308.09,324.06,313.56,219.45,216.74,182.8,174.71,258.52,262.19,280.36,311.44,352.66,355.47,329.96,326.58,325.02,322.07,335.13,303.42,288.11,274.36,229.13,235.36,218.62,180.91,0,181.9,222.24,200.74,218.11,221.4,170,125.77,73.91,55.51,36.76,40.99,50.34,56.55,56.78,52.78,81.22,53.69,--, 清算价值比率(%),--,--,--,--,--,--,--,--,--,--,--,396.25,408.23,436.79,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,110.01,112.72,114.44,120,76.65,78.32,92.33,93.66,101.08,109.48,108.79,110.48,125.02,124.83,124.6,124.63,128.39,127.49,125.76,126.71,154.69,139.69,146.94,150.19,131.42,130.51,128.36,125.16,123.16,122.82,126.31,126.52,126.95,127.2,126.23,128.77,130.09,131.53,141.75,140.52,145.72,155.24,--,154.94,148.46,153.74,149.57,149.7,170.39,179.42,280.18,330.64,371.87,343.63,297.9,275.95,275.08,288.14,261.89,286.26,--, 固定资产比重(%),--,45.29,--,47.63,--,49.22,--,51.27,--,53.2,--,41.84,--,46.11,--,48.28,--,49.85,--,52.4,--,55.21,--,62.72,--,62.15,--,58.97,--,57.48,--,65.48,--,63.96,--,72.38,--,61.56,--,--,--,47.72,--,53.3,--,55.27,--,51.2,--,49.99,--,39.7,--,48.91,--,53.99,--,53.54,48.86,50.58,54.23,55.86,43.81,44.42,41.3,46.09,47.59,51.25,57.24,61.62,64.93,61.35,--,62.61,41.11,33.14,32.98,33.41,40.78,56.24,66.78,84.58,68.06,64.59,18.53,19.7,21.91,25.37,--,--,--,