报告日期,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,1999-12-31,1998-12-31,1997-12-31, 应收账款周转率(次),2.59,1.36,6.4,3.74,2.59,1.23,7.64,4.2,2.84,1.07,5.32,3.09,2.09,1.1,5.25,3.24,2.23,1.2,5.64,3.35,2.38,1.19,6.26,3.52,2.4,1.3,7.21,4.11,2.88,1.6,7.95,4.41,2.87,1.62,7.07,4.13,2.79,1.49,11.41,6.32,11.84,5.2,34.04,27.56,19.94,8.02,37.71,25.29,16.13,6.45,32.26,19.74,12.41,5.4,23.61,16.71,10.83,4.24,17.04,11.61,6.73,2.71,11.86,7.28,4.77,1.88,10.5,6.64,4.27,2.85,5.59,3.05,2.36,1.18,2.06,2.26,1.83,0.88,2.05,1.98,1.35,102.67,1.72,0.86,1.57,1.54,2.93,3.64, 应收账款周转天数(天),69.4,66.08,56.28,72.19,69.61,73.33,47.15,64.23,63.46,84.3,67.72,87.37,85.96,81.76,68.63,83.25,80.66,74.77,63.83,80.64,75.68,75.35,57.49,76.77,75.02,69.03,49.96,65.65,62.44,56.25,45.28,61.19,62.68,55.57,50.91,65.37,64.43,60.3,31.56,42.72,15.21,17.31,10.57,9.8,9.03,11.22,9.55,10.68,11.16,13.96,11.16,13.68,14.5,16.68,15.25,16.16,16.62,21.23,21.13,23.26,26.77,33.15,30.36,37.07,37.71,47.75,34.27,40.67,42.11,31.59,64.4,88.38,76.29,76.53,174.6,119.57,98.23,102.24,175.88,136.38,133.04,0.88,209.61,210.45,228.99,233.34,123.07,99, 存货周转率(次),2.31,1.09,4.85,3.33,2.23,1.09,8.91,29.14,17.35,8.33,37.14,21.83,14.13,7.31,28.49,21.16,14.08,6.79,25.14,19.49,12.97,6.09,30.37,29.64,16.28,7.56,35.69,21.3,15.06,7.79,28.74,20.49,13.61,6.3,22.59,16.58,11.35,5.68,20.66,13.19,9.94,4.64,25.45,21.46,15.48,5.6,28.81,20.15,15.21,5.69,29,22.19,15.49,4.87,23.5,14.93,9.44,4.31,15.81,11.3,6.29,3.13,9.93,6.62,4.24,1.24,8.55,4.89,3.34,1.48,6.32,3.18,2.18,0.72,2.16,2.12,1.55,0.75,2.16,1.83,1.16,0,2.26,1.33,3,3.1,3.95,2.79, 固定资产周转率(次),0.48,--,1.02,--,0.44,--,1.37,--,0.6,--,1.26,--,0.58,--,1.25,--,0.58,--,1.25,--,0.61,--,1.29,--,0.61,--,1.26,--,0.58,--,1.12,--,0.55,--,1.02,--,0.59,--,2.05,--,10.83,--,20.5,--,8.73,--,6.25,--,2.54,1.35,3.28,--,1.26,--,2.3,--,1.02,--,1.64,--,0.64,--,1.12,0.76,0.48,0.18,1.02,0.7,0.45,0.19,0.9,0.8,0.58,0.26,0.5,0.82,0.52,0.26,0.68,0.86,0.5,42.94,1.06,0.86,1.58,1.35,1.51,0.4, 总资产周转率(次),0.16,0.08,0.35,0.23,0.15,0.07,0.39,0.18,0.12,0.05,0.24,0.17,0.11,0.05,0.24,0.17,0.11,0.05,0.23,0.16,0.11,0.05,0.23,0.17,0.11,0.05,0.31,0.22,0.14,0.11,0.45,0.34,0.22,0.11,0.43,0.35,0.24,0.12,0.82,0.59,1.75,0.77,3.55,2.54,1.59,0.58,2.69,1.96,1.24,0.47,2.13,1.46,0.79,0.32,1.17,0.69,0.43,0.23,0.67,0.51,0.31,0.11,0.45,0.32,0.2,0.07,0.37,0.22,0.15,0.06,0.25,0.2,0.16,0.07,0.14,0.24,0.16,0.09,0.21,0.22,0.13,5.48,0.2,0.11,0.29,0.42,0.52,0.4, 存货周转天数(天),77.78,82.39,74.25,81.02,80.89,82.9,40.39,9.26,10.38,10.8,9.69,12.37,12.74,12.32,12.63,12.76,12.79,13.26,14.32,13.86,13.88,14.78,11.85,9.11,11.06,11.9,10.09,12.68,11.95,11.56,12.53,13.18,13.22,14.28,15.93,16.28,15.86,15.85,17.42,20.47,18.11,19.42,14.15,12.58,11.63,16.08,12.5,13.4,11.84,15.83,12.41,12.17,11.62,18.47,15.32,18.08,19.07,20.87,22.77,23.89,28.62,28.76,36.24,40.78,42.44,72.56,42.09,55.17,53.84,60.68,57,84.93,82.44,124.45,166.76,127.58,115.96,119.92,166.37,147.16,154.93,--,159.63,135.53,120.13,116.2,91.25,128.97, 总资产周转天数(天),1123.6,1150.9,1040.46,1161.79,1178.78,1271.19,930.23,1485.15,1547.72,1675.98,1479.65,1615.8,1648.35,1648.35,1529.31,1631.42,1674.42,1691.73,1595.74,1694.92,1691.73,1775.15,1560.47,1599.53,1651.38,1694.92,1147.96,1234,1251.74,803.57,794.35,805.73,800.71,801.42,846.26,773.64,747.82,771.21,437.9,454.85,103.15,116.5,101.29,106.51,113.4,153.9,133.87,137.73,144.66,191.33,168.71,184.77,227.33,279.07,306.91,388.66,422.83,394.22,539.97,534.34,587.85,849.86,791.91,837.99,910.47,1243.09,977.73,1215.67,1237.96,1424.05,1442.89,1373.35,1113.17,1222.83,2551.38,1132.55,1100.92,966.7,1706.97,1237.96,1383.55,16.42,1781.3,1663.59,1225.32,847.46,689.66,908.63, 流动资产周转率(次),0.35,0.18,0.76,0.52,0.34,0.16,0.75,0.31,0.19,0.09,0.41,0.28,0.18,0.09,0.4,0.28,0.18,0.09,0.39,0.28,0.18,0.09,0.39,0.28,0.18,0.09,0.63,0.45,0.27,0.45,1.7,1.31,0.89,0.45,1.74,1.4,1.03,0.54,3.17,2.22,2.17,0.97,4.6,3.36,2.12,0.78,4.37,3.51,2.22,0.83,4.64,3.25,1.77,0.74,2.89,1.74,1.07,0.55,2.39,2.09,1.32,0.31,1.35,0.66,0.4,0.14,0.64,0.35,0.23,0.1,0.37,0.29,0.26,0.12,0.22,0.45,0.33,0.18,0.36,0.36,0.21,8.29,0.28,0.14,0.41,0.79,1.1,103.23, 流动资产周转天数(天),508.33,512.82,470.83,516.65,522.8,559.01,477.07,881.78,941.42,1021.57,886.7,966.7,990.1,983.61,894.19,953.05,979.86,981.46,925.21,978.62,982,1020.41,917.9,959.83,989.01,1013.51,572.61,606.61,655.98,200.58,211.63,206.67,202.84,200.22,206.71,192.35,174.1,167.85,113.41,121.84,82.8,93.22,78.26,80.3,85.03,115.92,82.32,76.99,81.17,108.6,77.67,83.08,101.76,122.28,124.73,155.04,168.82,163.49,150.69,128.9,136.46,286.62,266.67,409.46,455.7,632.91,565.33,770.11,779.22,896.41,966.7,919.31,682.08,741.96,1614.35,602.14,545.62,488.86,990.1,755.24,865.38,10.86,1304.35,1244.81,871.67,453.12,326.86,3.49, 经营现金净流量对销售收入比率(%),-0.08,-0.41,0.33,0.13,0.1,-0.05,0.25,0.19,0.13,-0.1,0.44,0.3,0.37,0.19,0.35,0.29,0.26,0.16,0.39,0.3,0.22,0.02,0.48,0.27,0.19,0.05,0.42,0.25,0.21,0.1,0.56,0.35,0.36,0.17,0.48,0.43,0.43,0.19,0.45,0.32,0.01,-0.03,-0.02,0.01,-0.02,-0.01,-0,-0.04,-0.04,-0.04,-0.01,0,0.12,0.06,0.02,0.01,-0.02,-0.02,0.04,0.03,0.04,0.07,0.1,0.09,0.14,-0.12,0.04,0.04,0.05,0.05,-0.23,-0.11,-0.24,-0.05,-2.06,-0.27,0.05,0.06,0.18,0,0.2,0,0.15,-0,0.02,0.18,0,0, 资产的经营现金流量回报率(%),-0.01,-0.03,0.11,0.03,0.02,-0,0.08,0.04,0.02,-0.01,0.1,0.05,0.04,0.01,0.08,0.05,0.03,0.01,0.09,0.05,0.02,0,0.11,0.04,0.02,0,0.1,0.04,0.02,0.01,0.24,0.12,0.08,0.02,0.17,0.14,0.1,0.02,0.2,0.1,0.01,-0.02,-0.07,0.03,-0.03,-0,-0.01,-0.09,-0.06,-0.02,-0.01,0,0.1,0.02,0.04,0.01,-0.01,-0.01,0.03,0.02,0.02,0.01,0.04,0.03,0.03,-0.01,0.02,0.01,0.01,0,-0.07,-0.02,-0.05,-0,-0.21,-0.05,0.01,0.01,0.04,0,0.03,0,0.03,-0,0,0.08,0,0, 经营现金净流量与净利润的比率(%),-0.83,-5.29,3.03,1.13,0.82,-0.55,2.02,1.16,0.77,-0.59,2.54,1.49,1.5,0.67,1.85,1.47,1.3,0.8,1.97,1.42,1.08,0.11,2.47,1.29,0.92,0.22,2.27,1.22,1.05,0.48,3.51,2.54,2.47,1.12,3.42,2.89,2.9,1.22,3.92,2.88,0.13,-13.45,-0.2,0.1,-0.13,-4.49,-0.01,-0.52,-0.37,-0.55,-0.05,0.11,2.37,0.94,0.63,--,-0.73,--,2.47,--,--,--,--,--,--,--,--,--,--,--,--,--,--,-1.05,--,-2.76,0.6,0.66,20.91,0,1.52,0,1.39,-0.06,0.09,1.35,0,0, 经营现金净流量对负债比率(%),-0.03,-0.08,0.25,0.07,0.04,-0.01,0.2,0.12,0.05,-0.02,0.35,0.17,0.13,0.04,0.29,0.18,0.1,0.03,0.31,0.17,0.08,0,0.38,0.17,0.08,0.01,0.35,0.15,0.08,0.02,0.4,0.19,0.13,0.03,0.27,0.19,0.13,0.03,0.27,0.14,0.01,-0.01,-0.04,0.02,-0.02,-0,-0,-0.03,-0.02,-0.01,-0.01,0,0.04,0.01,0.01,0,-0,-0,0.01,0.01,0.01,0,0.02,0.02,0.02,-0.01,0.01,0.01,0.01,0,-0.08,-0.03,-0.09,-0.01,-0.3,-0.11,0.02,0.02,0.11,0,0.09,--,0.11,-0,0.01,0.15,0,0, 现金流量比率(%),-4.36,-11.82,36.11,10.78,5.34,-1.18,28.92,17.49,6.11,-2.83,50,25.6,18.79,5.8,44.79,27.18,14.62,4.97,48.56,26.49,12.79,0.71,59.57,27.07,12.32,1.58,54.81,24.55,13.13,2.98,59.66,28.36,19.96,4.7,37.72,29.42,20.32,5.07,43.02,22.11,0.88,-1.08,-4.33,1.84,-1.82,-0.19,-0.3,-3.69,-2.3,-0.84,-0.55,0.02,4.45,0.92,1.7,0.4,-0.56,-0.29,2.17,1.07,0.95,0.64,3.58,1.64,1.6,-0.52,1.03,1.14,0.82,0.38,-8.67,-3.5,-8.74,-0.9,-29.99,-11.42,1.81,1.87,12.37,0,14.1,0,16.93,-0.31,1.89,16.68,0,0,