报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31,1993-12-31, 应收账款周转率(次),1831.79,2029.76,950.8,104.24,68.18,42.32,13.07,106.99,787.47,217.67,87.27,1467.13,11863.72,22226.98,12755.87,20873.51,2015.98,1783.05,871.84,3335.67,1077.14,676.85,243.88,1271.17,665.3,459.63,167.08,80.21,51.73,34.73,16.41,45.11,28.65,18.28,7.85,33.67,21.71,14.21,6.58,36.21,28.29,19.58,7.38,46.98,22.46,19.1,10.06,58.95,26.83,22.43,8.19,72.69,38.48,32.07,9.32,49.57,27.96,19.23,5.87,32.27,22.31,11.37,4.62,22.43,14.93,7.4,6.24,23.58,16.36,10.51,3.88,10.53,5.8,2.99,--,2.35,1.17,0.29,0.02,1.9,1.01,1.65,0.84,1.25,0.57,1.7,0.78,2.69,3.84,2.67,3.53,--,--, 应收账款周转天数(天),0.15,0.09,0.09,3.45,3.96,4.25,6.88,3.36,0.34,0.83,1.03,0.25,0.02,0.01,0.01,0.02,0.13,0.1,0.1,0.11,0.25,0.27,0.37,0.28,0.41,0.39,0.54,4.49,5.22,5.18,5.49,7.98,9.42,9.84,11.46,10.69,12.44,12.67,13.69,9.94,9.54,9.19,12.2,7.66,12.02,9.42,8.95,6.11,10.06,8.03,10.99,4.95,7.02,5.61,9.65,7.26,9.66,9.36,15.34,11.16,12.1,15.83,19.48,16.05,18.09,24.33,14.42,15.27,16.5,17.13,23.2,34.18,46.59,60.17,--,153.15,229.85,624.35,5421.69,189.49,178.47,217.59,215.11,288.37,313.97,212.31,229.89,133.82,46.93,134.9,102.01,--,--, 存货周转率(次),13.07,9.79,4.21,15.26,10.93,4.43,1.09,11.66,7.59,3.78,2.24,7.99,5.34,3.89,1.31,7.19,5.7,3.53,1.63,6.93,7.36,4.74,1.52,9.79,6.84,3.91,1.65,10.22,6.68,4.72,1.93,9.97,6.76,4.22,1.55,6.96,5.05,2.9,1.34,7.66,7.69,4.54,1.77,8.66,5.72,3.42,1.7,6.88,4.22,2.88,1.14,8.83,5.64,4.23,2.62,8.5,6.3,4.21,2.14,9.2,5.16,4.53,2.38,6.18,3.56,3.16,1.49,5.18,4.76,3.05,1.34,5.4,4.87,2.4,--,3.72,1.08,0.5,--,1.94,0.5,1.65,1.19,2.33,1.15,2.73,1.39,2.96,0,2.54,5.25,--,--, 固定资产周转率(次),--,0.84,--,1.22,--,0.48,--,1.18,--,0.53,--,1.04,--,0.52,--,0.95,--,0.48,--,0.71,--,0.33,--,0.69,--,0.33,--,0.74,--,0.36,--,0.99,--,0.49,--,0.95,--,0.43,--,0.94,--,0.48,--,0.78,--,0.32,--,0.58,0.78,0.26,--,0.66,--,0.36,--,0.57,--,0.31,--,0.61,0.59,0.4,0.19,0.69,0.42,0.28,0.31,1.21,0.93,0.62,0.3,0.87,0.59,0.3,--,0.45,0.23,0.1,0.01,1.01,0.46,1.44,0.76,1.48,0.68,1.35,0.5,1.19,0.75,1.27,2.18,--,0.47, 总资产周转率(次),0.57,0.38,0.18,0.63,0.44,0.25,0.08,0.67,0.5,0.3,0.16,0.6,0.42,0.29,0.12,0.58,0.46,0.3,0.15,0.49,0.35,0.24,0.09,0.54,0.41,0.26,0.11,0.58,0.4,0.27,0.12,0.76,0.56,0.38,0.17,0.74,0.53,0.33,0.14,0.75,0.61,0.4,0.17,0.66,0.42,0.27,0.13,0.48,0.31,0.2,0.09,0.53,0.42,0.28,0.14,0.45,0.36,0.23,0.11,0.44,0.29,0.21,0.11,0.33,0.21,0.15,0.08,0.39,0.35,0.25,0.12,0.39,0.28,0.14,0.06,0.15,0.07,0.02,0,0.22,0.1,0.34,0.22,0.4,0.19,0.49,0.22,0.48,0.23,0.49,0.63,--,0.47, 存货周转天数(天),20.66,18.38,21.37,23.6,24.7,40.6,82.91,30.87,35.57,47.6,40.1,45.04,50.57,46.33,68.96,50.09,47.41,51.02,55.37,51.96,36.66,38.01,59.17,36.77,39.48,45.99,54.48,35.22,40.39,38.11,46.6,36.12,39.92,42.64,57.9,51.75,53.48,62.07,67.11,47.01,35.1,39.68,50.98,41.59,47.22,52.57,52.81,52.35,64.05,62.56,79.23,40.75,47.84,42.54,34.39,42.37,42.86,42.77,42.07,39.14,52.34,39.74,37.86,58.23,75.9,56.92,60.5,69.52,56.74,58.97,67.18,66.72,55.49,75.11,--,96.83,250.35,363.42,--,186.01,362.17,218.62,150.91,154.62,157.16,131.99,129.11,121.53,--,141.54,68.51,--,--, 总资产周转天数(天),469.73,474.68,509.34,573.8,608.25,714.85,1143.58,537.63,540.87,590.94,566.39,596.03,640.87,624.57,781.25,620.48,592.89,601.4,617.28,730.08,762.5,740.44,954.4,662.5,659.66,690.18,816.7,619.3,669.98,664.7,756.3,471.51,481.03,475.69,539.25,488,510.49,538.6,623.7,477.45,442.84,453.51,541.52,542.01,636.19,665.68,687.55,742.73,871.81,892.86,1045.3,684.28,648.88,647.72,652.65,793.83,752.51,775.86,832.56,825.31,927.52,841.91,808.63,1089.26,1317.07,1237.11,1150.9,914.4,772.09,710.9,757.58,927.12,976.85,1303.4,1554.4,2420.98,3734.44,8256.88,69230.77,1642.34,1776.9,1066.67,823.42,910.47,946.37,727.71,823.05,750,792.25,735.59,569.62,--,771.04, 流动资产周转率(次),1.08,0.7,0.33,1.32,0.94,0.55,0.18,1.58,1.18,0.73,0.39,1.51,0.99,0.68,0.28,1.59,1.22,0.84,0.42,1.75,1.36,0.99,0.39,2.86,2.24,1.43,0.66,3.15,1.85,1.24,0.57,4.02,2.85,1.95,0.9,3.93,2.73,1.76,0.57,4.36,4.32,2.83,1.13,5.24,3.05,2.1,1.04,3.49,2.06,1.19,0.5,3.38,2.21,1.52,0.83,2.99,2.72,1.84,0.71,2.98,1.82,1.29,0.89,2.59,1.51,0.96,0.69,2.65,2.13,1.25,0.52,1.24,0.91,0.4,0.26,0.26,0.13,0.03,0,0.31,0.14,0.5,0.36,0.65,0.31,0.88,0.4,0.86,0.39,0.86,1.25,1.05,78.27, 流动资产周转天数(天),250.37,256.01,270.27,273.37,288.46,326.68,512.53,227.23,229.24,246.34,230.24,238.24,273.67,263.04,321.2,226.99,221.4,215.08,213.93,205.23,198.12,181.25,229.71,126.09,120.72,126.05,135.46,114.22,146.06,145.47,157.26,89.65,94.77,92.54,100.13,91.63,99.08,102.38,156.74,82.65,62.55,63.71,79.48,68.72,88.67,85.91,86.66,103.13,131.08,150.99,180.47,106.5,122.2,118.09,107.8,120.3,99.22,97.66,126.24,120.76,148.21,139.31,100.81,139.21,178.56,186.9,131,135.98,126.89,144.27,172.35,289.79,296.12,446.32,345.09,1408.45,2104.44,5538.46,47368.42,1161.29,1253.48,715.28,500.7,557.02,577.66,408.72,445.54,419.38,465.12,420.56,287.4,344.4,4.6, 经营现金净流量对销售收入比率(%),0.11,0.2,0.27,0.05,0.08,0.13,-0.09,-0.04,0.04,0.04,-0.15,0.1,0.06,0.06,0.19,0.19,0.15,0.12,0.23,0.13,0.1,0.03,-0.02,0.07,0.01,-0.05,-0.13,0.25,0.08,0.16,0.08,0.1,0.09,0.06,0.05,0.08,0.08,0.05,0.06,0.06,0.08,0.15,0.07,0.08,0.04,0.01,-0.04,0.04,0.01,0.1,-0.07,0,0.09,0.28,0.35,0.2,0.15,0.24,0.16,0.22,0.13,0.07,0.12,0.19,0.18,0.08,0.07,0.35,0.19,0.29,0.06,0.5,0.49,0.43,0.16,0.27,0,-0.18,--,-0.87,-1.7,-0.12,0.23,0.03,--,-0.36,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),0.06,0.07,0.05,0.03,0.04,0.03,-0.01,-0.03,0.02,0.01,-0.02,0.06,0.03,0.02,0.02,0.11,0.07,0.04,0.03,0.06,0.04,0.01,-0,0.04,0,-0.01,-0.01,0.16,0.03,0.04,0.01,0.08,0.05,0.02,0.01,0.06,0.04,0.02,0.01,0.04,0.05,0.06,0.01,0.06,0.02,0,-0.01,0.02,0,0.02,-0.01,0,0.04,0.07,0.05,0.08,0.05,0.05,0.02,0.08,0.03,0.01,0.01,0.05,0.03,0.01,0.01,0.11,0.06,0.07,0.01,0.18,0.13,0.05,0.01,0.04,0,-0,--,-0.22,-0.16,-0.03,0.05,0.01,--,-0.15,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),1.21,1.43,2.46,1.27,3.05,--,--,-1.59,0.9,1.18,-5.79,7.11,1.04,0.71,2,3.95,2.24,1.76,2.22,1.82,2.8,0.69,-0.9,3.96,0.38,-1.55,-10.65,9.27,1.43,2.08,1.15,3.49,2.49,1.58,1.65,6.86,--,--,--,1.5,1.29,2.15,1.02,1.59,1.84,0.33,-1.24,0.95,0.15,2.05,-1.19,0.08,0.89,2.27,2.56,1.54,1.27,1.91,1.59,3.06,1.67,0.9,1.81,2.21,1.64,0.9,0.63,2.77,1.37,2.38,0.54,4.79,3.71,4.25,2.3,--,--,--,--,--,-95.11,-0.85,1.69,0.21,--,-1.95,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),0.4,0.41,0.25,0.2,0.22,0.22,-0.06,-0.19,0.13,0.09,-0.16,0.39,0.11,0.13,0.16,0.8,0.49,0.29,0.26,0.46,0.31,0.07,-0.01,0.34,0.03,-0.11,-0.13,1.47,0.18,0.23,0.05,0.33,0.19,0.08,0.03,0.22,0.16,0.06,0.02,0.06,0.07,0.09,0.02,0.08,0.02,0,-0.01,0.03,0,0.03,-0.01,0,0.05,0.09,0.06,0.1,0.07,0.07,0.02,0.1,0.04,0.02,0.02,0.07,0.04,0.01,0.01,0.15,0.09,0.09,0.01,0.25,0.16,0.07,--,0.05,0,-0.01,--,-0.33,-0.38,-0.1,0.15,0.04,--,-0.55,--,--,--,--,--,--,--, 现金流量比率(%),40.52,41.08,25.79,20.62,22.06,22.87,-5.81,-19.64,13.15,8.81,-16.3,40.49,11.67,13.97,16.38,85.08,51.76,30.66,27.45,49.65,33.82,7.89,-1.6,37.38,3.03,-12.23,-14.25,167.42,19.31,23.96,5.01,35.15,19.8,8.76,3.99,39.27,26.48,9.17,3.16,6.63,8.02,10.39,1.93,9.1,2.53,0.32,-0.93,3.68,0.44,4.06,-1.18,0.32,7,13.14,8.74,15.53,9.74,9.67,2.89,12.8,5.23,2.6,2.55,9.7,4.99,1.98,0.86,17.14,8.59,9.48,0.92,24.68,16.1,6.58,--,5.04,0,-0.51,--,-33.31,-38.04,-9.89,14.7,3.8,--,-73.36,--,--,--,--,--,--,--,