报告日期,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2014-12-31,2014-03-31,2013-12-31,2012-12-31,2011-12-31, 流动比率(%),1.56,1.54,1.51,1.51,1.51,1.6,1.61,1.7,1.37,1.4,1.38,1.46,1.56,1.56,1.7,2.39,2.42,3,3.17,3.42,3.69,4.06,2.63,--,2.29,--,2.09,2.03,1.67,1.63,1.85,1.41, 速动比率(%),0.91,0.96,0.93,0.95,1.01,1.1,1.14,1.18,0.89,0.95,0.94,1.01,1.01,1.05,1.15,1.72,1.76,2.15,2.41,2.53,2.8,3.02,1.81,--,1.57,--,1.38,1.13,0.99,1.08,1.23,0.69, 现金比率(%),36.5,37.83,51.03,45.68,60.35,52.2,60.81,72.89,48.87,48.51,50.88,47.89,50.34,49.35,46.31,77.15,78.5,95.53,119.38,126.06,125.06,166.27,49.08,--,65.09,--,65.27,41.1,32.73,39.54,39.3,18.72, 利息支付倍数(%),1139.33,582.29,2122.68,2369.63,1451.44,1585.9,2575.15,-2412.07,-20474.33,-80.05,1782.48,1787.68,1581.08,389.93,-811.51,-615,-713.13,620.67,-38974.96,-12932.29,7765.77,400.06,-4094.64,12773.9,-25552.4,-310.62,-36388.98,22402.67,6389.77,1895.14,1458.85,10848.83, 资产负债率(%),58.63,57.1,57.77,58.36,58.2,58.19,58.71,58.18,58.07,57.12,57.61,58.7,54.45,53.62,52.02,35.84,35.51,29.48,28.19,27.38,25.54,23.82,33.36,--,37.87,--,40.75,41.24,44.67,45.53,44.87,59.17, 长期债务与营运资金比率(%),0.19,0.12,0.13,0.19,0.2,0.2,0.2,0.22,0.37,0.38,0.39,0.41,0.43,0.44,0.5,0.05,0.05,0.05,0.05,0.05,0.05,0.05,0.09,--,0.09,--,0.1,0.11,--,--,--,--, 股东权益比率(%),41.37,42.9,42.23,41.64,41.8,41.81,41.29,41.82,41.93,42.88,42.39,41.3,45.55,46.38,47.98,64.16,64.49,70.52,71.81,72.62,74.46,76.18,66.64,--,62.13,--,59.25,58.76,55.33,54.47,55.13,40.83, 长期负债比率(%),4.53,2.83,3.11,4.25,4.62,4.89,5,6.07,6.69,7.04,7.02,8.51,10.23,10.35,12.92,2.19,2.26,2.57,2.62,2.72,2.86,2.94,3.88,--,3.77,--,3.77,4.14,--,--,--,--, 股东权益与固定资产比率(%),383.42,--,426.37,--,444.89,--,423.35,--,493.75,--,453.36,--,411.51,--,389.28,--,439.74,--,468.9,--,526.34,--,342.06,--,353.49,--,324.84,292.69,319.58,305.35,--,--, 负债与所有者权益比率(%),141.72,133.11,136.82,140.16,139.22,139.16,142.17,139.12,138.49,133.21,135.89,142.12,119.53,115.61,108.42,55.86,55.06,41.81,39.25,37.7,34.3,31.27,50.06,--,60.94,--,68.78,70.17,80.73,83.58,81.4,144.94, 长期资产与长期资金比率(%),70.02,72.61,69.12,70.31,72.29,71.33,73.82,67.57,69.15,71.09,72.27,68.9,60.41,62.18,60.82,32.49,32.57,30.57,30.17,25.88,26.75,25.68,38.26,--,39.03,--,41.99,45.69,--,--,--,--, 资本化比率(%),9.86,6.19,6.86,9.25,9.95,10.47,10.8,12.68,13.76,14.1,14.21,17.09,18.33,18.24,21.21,3.3,3.39,3.51,3.52,3.61,3.7,3.72,5.5,--,5.73,--,5.98,6.59,--,--,--,--, 固定资产净值率(%),68.26,--,67.73,--,66.66,--,68.81,--,65.77,--,68.9,--,70.37,--,73.08,--,72.29,--,72.52,--,71.3,--,73.85,--,74.82,--,78.19,83.82,85.68,87.09,--,--, 资本固定化比率(%),77.68,77.4,74.21,77.48,80.27,79.67,82.75,77.38,80.19,82.76,84.24,83.09,73.97,76.05,77.2,33.6,33.71,31.68,31.28,26.85,27.77,26.68,40.49,--,41.4,--,44.66,48.91,52.35,54.03,39.44,42.14, 产权比率(%),116.16,107.39,115.11,117.96,115.98,111.36,111.25,109.63,131.53,123.57,126.16,129.57,115.58,111.57,104.18,54.53,53.67,40.33,37.75,36.14,32.67,29.6,47.51,--,58.2,--,65.82,66.7,76.81,79.4,76.77,144.18, 清算价值比率(%),198.89,207.2,199.43,197.43,199.51,207.81,210.26,210.76,174.59,181.29,179.5,180.8,183.94,186.87,193.07,272.43,274.84,332.2,348,363.48,391,421.06,294.68,--,258.28,--,239.33,236.14,--,--,--,--, 固定资产比重(%),10.79,--,9.9,--,9.4,--,9.75,--,8.49,--,9.35,--,11.07,--,12.33,--,14.67,--,15.32,--,14.15,--,19.48,--,17.58,--,18.24,20.08,17.31,17.84,--,--,