报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2008-12-31,2007-12-31, 流动比率(%),1.72,1.64,1.79,1.81,1.61,1.81,1.6,1.53,1.91,2.59,2.14,1.81,2.46,2.37,1.87,1.75,1.47,1.8,1.95,2.02,2.28,3.13,2.99,2.8,4,4.03,2.23,2.01,2,1.97,2.02,3.69,4.79,4.82,4.84,5.77,9.14,3.88,1.71,--,1.51,--,1.7,1.53,1.36, 速动比率(%),1.4,1.31,1.5,1.56,1.42,1.62,1.35,1.3,1.72,2.24,1.72,1.5,2.08,1.86,1.62,1.47,1.17,1.37,1.51,1.57,1.84,2.5,2.5,2.39,3.24,3.41,1.63,1.45,1.46,1.46,1.71,2.5,3.75,3.67,3.97,5.28,8.4,3.35,1.21,--,1.06,--,1.02,0.94,0.96, 现金比率(%),35.87,33.01,52.61,40.16,46.73,58.96,35.6,30.45,24.87,16.77,28.64,17.6,19.94,27.17,41.19,31.38,43.83,61.83,64.34,65.94,70.84,124.75,45.61,67.82,149.12,157.36,37.91,32.22,33.09,35.61,46.2,58.61,102.35,106.54,191.11,127.96,369.6,228.36,39.44,--,38.25,--,24.82,23.53,11.77, 利息支付倍数(%),891.69,1109.91,347.76,392.6,384.88,565.36,11.62,225.17,238.46,234.47,207.36,277.07,355.71,3484.21,735.81,705.15,666.17,325.86,568.29,491.53,618.1,1066.91,751.73,699.22,768.72,962.31,575.64,576.29,479.36,313.9,1877.1,2509.68,2135.44,728.63,2508.73,1693.02,1651.08,841.22,1434.4,--,1291.46,--,2548.68,3025.31,18552.61, 资产负债率(%),39.47,41.48,41.12,40.01,44.34,42.49,43.3,46.67,37.57,27.29,33.61,35.29,27.46,28.51,32.97,36.42,35.87,32.87,29.32,27.29,23.41,17.38,18.41,22.08,15.09,15.06,22.02,28.87,31.48,33.15,36.63,21.68,16.74,17.02,17.05,15.6,9.91,23.93,54.58,--,58.37,--,50.62,57.53,65.82, 长期债务与营运资金比率(%),0.15,0.18,0.29,0.35,0.31,0.29,0.23,0.24,0.18,0.09,0.09,0.03,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,0.1,--,0,--,0,0,0, 股东权益比率(%),60.53,58.52,58.88,59.99,55.66,57.51,56.7,53.33,62.43,72.71,66.39,64.71,72.54,71.49,67.03,63.58,64.13,67.13,70.68,72.71,76.59,82.62,81.59,77.92,84.91,84.94,77.98,71.13,68.52,66.85,63.37,78.32,83.26,82.98,82.95,84.4,90.09,76.07,45.42,--,41.63,--,49.38,42.47,34.18, 长期负债比率(%),3.87,4.21,7.48,8.67,6.84,7.79,5.1,5.13,4.81,2.88,2.84,0.79,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,3.56,--,0,--,0,0,0, 股东权益与固定资产比率(%),493.59,--,450.45,--,634.57,--,570.2,--,568.89,--,672.76,--,649.11,--,655.92,--,618.79,--,642.96,--,798.77,--,818.07,--,1095.26,--,782.47,--,724.84,--,749.98,--,750.47,--,998.67,--,1280.15,--,463.6,--,620.66,--,551.66,449.08,--, 负债与所有者权益比率(%),65.2,70.88,69.84,66.69,79.68,73.88,76.37,87.51,60.19,37.54,50.62,54.53,37.85,39.88,49.2,57.28,55.92,48.97,41.49,37.53,30.56,21.03,22.56,28.34,17.77,17.73,28.24,40.58,45.94,49.59,57.82,27.69,20.11,20.51,20.56,18.48,11,31.47,120.15,--,140.2,--,102.53,135.44,192.58, 长期资产与长期资金比率(%),61.62,62.92,61.16,63.9,66.31,60.47,66.33,65.25,66.88,64.35,62,68.1,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,28,--,30.13,--,31.21,27.59,30.79, 资本化比率(%),6,6.72,11.27,12.63,10.95,11.92,8.25,8.78,7.15,3.81,4.1,1.21,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,7.27,--,0,--,0,0,0, 固定资产净值率(%),74.63,--,76.69,--,72.22,--,74.5,--,76.26,--,74.31,--,76.57,--,78.88,--,80.37,--,82.79,--,81.35,--,83.14,--,80.65,--,82.2,--,83.12,--,84.73,--,84.94,--,83.24,--,80.39,--,77.55,--,70.85,--,73.43,78.24,--, 资本固定化比率(%),65.56,67.45,68.93,73.14,74.47,68.65,72.3,71.53,72.03,66.9,64.65,68.93,68.24,68.07,74.18,73.36,74.15,61.4,61.1,62.12,61.8,55.86,55.85,49.6,47.81,47.24,66.02,59.89,54.97,52.54,42.06,26.74,25.21,23.26,22.58,13.87,13.72,10.77,30.19,--,30.13,--,31.21,27.59,30.79, 产权比率(%),64.41,70.2,69.1,66.2,77.62,71.79,74.2,85.25,53.91,31.27,44.43,48.41,28.33,30.3,40.02,47.95,55.64,48.62,41.15,37.27,30.18,20.8,22.32,28.09,17.51,17.47,27.86,40.19,45.51,49.15,57.37,27.39,19.8,20.19,20.24,18.14,10.64,31.1,119.01,--,138.87,--,100.78,135.42,192.58, 清算价值比率(%),251.62,238.83,240.98,246.73,227.2,237.51,232.81,215.71,290.32,428.06,330.68,308.97,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,183.61,--,171.6,--,198.89,171.9,151.93, 固定资产比重(%),12.26,--,13.07,--,8.77,--,9.94,--,10.97,--,9.87,--,11.18,--,10.22,--,10.36,--,10.99,--,9.59,--,9.97,--,7.75,--,9.97,--,9.45,--,8.45,--,11.09,--,8.31,--,7.04,--,9.8,--,6.71,--,8.95,9.46,0,