报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1995-06-30,1994-12-31,1994-06-30,1993-12-31,1993-06-30,1992-12-31,1992-06-30,1991-12-31,1991-06-30,1990-12-31,1990-06-30, 应收账款周转率(次),13.87,10.76,5.36,35.6,17.53,15.66,12.21,43.79,16.56,11.69,7.86,47.82,25.68,27.33,14.42,75.78,22.33,33.26,17.22,69.79,23.77,38.03,20.85,84.72,27.16,40.83,21.57,99.25,43.8,53.43,23.49,118.48,90.5,55.72,25.36,96.74,40.82,55.18,28.65,95.23,64.62,72.02,31.28,95.77,52.1,43.99,19.25,63.44,35.54,31.2,19.19,52.18,32.31,24.88,14.38,40.6,30.6,24.16,12.05,46.3,30.25,27.64,12.2,32.11,20.67,14.38,6.84,23.61,17.07,12.87,6.53,20.04,13.71,10.04,5.39,17.6,11.19,8.03,6.5,19.1,10.92,21.67,9.87,22.25,11.58,23.55,11.43,26.33,29.27,29.01,35.05,56.27,--,106.34,48.06,54,26.92,--,14.27,34.87,25.96,51.56,14.88, 应收账款周转天数(天),19.47,16.72,16.78,10.11,15.4,11.49,7.37,8.22,16.31,15.4,11.44,7.53,10.51,6.59,6.24,4.75,12.09,5.41,5.23,5.16,11.36,4.73,4.32,4.25,9.94,4.41,4.17,3.63,6.16,3.37,3.83,3.04,2.98,3.23,3.55,3.72,6.61,3.26,3.14,3.78,4.18,2.5,2.88,3.76,5.18,4.09,4.68,5.67,7.6,5.77,4.69,6.9,8.36,7.24,6.26,8.87,8.82,7.45,7.47,7.78,8.93,6.51,7.38,11.21,13.06,12.52,13.15,15.25,15.82,13.99,13.77,17.96,19.69,17.93,16.69,20.45,24.12,22.42,13.86,18.85,16.48,16.62,18.23,16.18,15.54,15.29,15.75,13.67,6.15,12.41,5.14,6.4,--,3.39,3.75,6.67,6.69,--,12.62,10.32,6.93,6.98,12.09, 存货周转率(次),0.6,0.45,0.2,0.86,0.58,0.42,0.22,0.94,0.6,0.47,0.2,1.48,1.08,2.83,1.5,4.54,3.66,2.61,1.55,3.53,3.08,2.31,1.36,4.35,3.48,2.46,1.34,4.48,2.99,2.15,1.12,5.13,4.41,3.36,1.75,4.43,3.17,2.39,1.31,3.93,4.87,3.83,1.93,4.88,4.28,2.9,1.41,4.18,3.57,2.84,1.47,4.48,3.77,2.75,1.6,3.89,2.2,1.59,1.28,3.41,2.55,1.87,0.89,2.54,1.94,1.31,0.71,2.44,1.86,1.28,0.68,2.26,1.59,1.07,0.58,2.06,1.53,1.09,0.83,2.94,1.96,4.55,2.36,5.56,3.59,6.95,3.83,7.61,0,5.87,0,5.12,0,0,0,7.27,6.03,--,5.19,7.08,3.81,5.87,3.14, 固定资产周转率(次),--,4.34,--,10.86,--,6.6,--,17.25,--,9.58,--,17.15,--,5.07,--,10,--,6.28,--,6.57,--,3.62,--,8.21,--,9.99,--,19.27,--,10.17,--,22.98,--,14.46,--,21.63,--,11.16,--,17.41,--,9.53,--,11.91,--,5.48,--,7.64,--,4.12,--,7.11,11.32,4.01,--,5.05,--,2.44,--,3.9,2.96,2.14,1.11,3.23,2.4,1.65,0.91,2.91,2.13,1.44,0.74,2.32,1.61,1.03,0.57,2.26,1.72,1.23,0.9,2.8,1.65,3.63,1.94,4.61,2.75,4.82,2.39,4.43,2.22,3.94,2.03,3.46,1.75,5.01,37.64,85.86,50.04,--,77.96,251.62,130.28,4.82,2.54, 总资产周转率(次),0.27,0.2,0.09,0.42,0.28,0.2,0.1,0.46,0.3,0.22,0.09,0.62,0.39,0.39,0.22,0.72,0.57,0.39,0.23,0.78,0.64,0.46,0.3,1.13,0.95,0.67,0.38,1.39,1.08,0.76,0.44,1.81,1.59,1.13,0.57,1.73,1.26,0.92,0.51,1.47,1.28,0.9,0.5,1.28,0.95,0.62,0.32,1.02,0.83,0.6,0.33,1.08,0.84,0.59,0.36,0.95,0.71,0.5,0.28,1.03,0.86,0.64,0.33,0.99,0.73,0.49,0.27,0.93,0.67,0.45,0.25,0.81,0.55,0.36,0.2,0.78,0.56,0.4,0.3,0.92,0.54,1.09,0.56,1.18,0.65,1.23,0.64,1.23,0.61,1.11,0.59,1.01,0.53,0.9,0.45,1,0.61,--,0.97,4.5,2.9,4.82,2.54, 存货周转天数(天),452.03,400.8,451.13,416.76,468.91,430.31,400.36,384.2,450.53,379.19,450,243.06,250.02,63.5,60.01,79.25,73.79,68.92,58.08,102.08,87.71,77.84,66.24,82.84,77.6,73.08,67.37,80.35,90.31,83.81,80.1,70.19,61.18,53.52,51.53,81.24,85.16,75.35,68.57,91.57,55.49,47.04,46.67,73.78,63.16,62.07,64.02,86.12,75.55,63.41,61.27,80.28,71.57,65.42,56.09,92.57,122.81,113.23,70.36,105.61,105.75,96.05,101.42,141.76,139.5,137.38,127.41,147.28,145.22,140.68,133.14,159.24,169.78,168,156.09,174.48,176.99,165.55,108.96,122.29,91.64,79.19,76.28,64.73,50.15,51.78,47.03,47.32,--,61.32,--,70.32,--,--,--,49.52,29.85,--,34.66,50.85,47.29,61.34,57.41, 总资产周转天数(天),986.84,921.19,963.6,864.97,973.32,907.26,874.64,774.69,904.52,806.45,977.2,582.81,688.42,457.78,402.68,497.51,469.73,457.9,383.63,464.1,421.22,387.26,300.7,317.8,283.11,269.78,238.35,258.71,249.7,236.53,206.66,198.61,169.94,159.12,158.17,207.62,214.59,195.16,177.69,244.27,211.25,200.07,180.47,282.2,284.63,291.73,282.93,351.63,325.62,298.76,271.41,332.01,320.25,303.03,251.82,380.63,377.68,360.94,326.32,349.48,312.28,283.42,271.25,365.45,368,366.6,334.57,388.89,402.92,403.86,359.71,445.49,489.84,494.64,450.23,460.83,482.32,446.1,302.11,392.71,332.9,331.37,324.03,303.9,275.95,292.66,283.02,293.33,295.37,325.53,306.8,355.59,336.76,401.02,401.97,359.75,292.78,--,185.11,79.92,62.04,74.62,70.76, 流动资产周转率(次),0.47,0.34,0.16,0.68,0.43,0.31,0.16,0.7,0.44,0.33,0.13,1.04,0.7,1.22,0.69,2.41,1.88,1.31,0.79,2.16,1.77,1.36,0.79,2.54,2,1.44,0.78,2.56,1.76,1.24,0.68,3.08,2.76,1.97,1.03,2.96,2.1,1.57,0.83,2.45,2.24,1.6,0.85,2.41,1.83,1.21,0.65,2.04,1.63,1.24,0.63,2.03,1.6,1.13,0.65,1.85,1.36,0.97,0.54,2.11,1.68,1.25,0.63,1.95,1.45,0.98,0.53,1.86,1.32,0.9,0.5,1.62,1.13,0.76,0.42,1.47,1.03,0.74,0.53,1.77,1.07,2.31,1.2,2.59,1.49,2.76,1.43,2.93,1.6,2.8,1.56,2.55,1.37,2.28,1.25,2.2,1.32,--,1.38,5.51,3.12,511.15,266.5, 流动资产周转天数(天),578.03,536.03,560.75,532.47,632.17,584.8,566.04,513.04,614.19,549.12,670.14,347.29,385,147.29,130.36,149.12,143.84,137.22,114.29,166.3,152.13,131.98,114.42,141.61,135.16,125.4,114.91,140.83,153.1,145.55,132.94,116.99,97.98,91.34,87.41,121.56,128.68,115,108.21,146.82,120.67,112.48,105.31,149.63,147.21,148.29,138.33,176.38,166.15,144.64,142.34,177.09,168.56,159.67,138.95,194.89,198.98,185.87,165.9,170.93,160.28,144.3,142.18,185.09,185.81,183.82,168.82,193.31,203.94,199.36,178.32,221.78,239.7,235.36,212.21,244.68,263.16,244.66,169.14,203.62,168.15,155.9,150.55,139.02,120.59,130.29,125.84,122.67,112.63,128.53,115.21,141.22,131.21,158.01,144.24,163.68,136.72,--,129.98,65.33,57.73,0.7,0.68, 经营现金净流量对销售收入比率(%),-0.17,-0.05,-0.09,-0.02,-0.11,-0.08,0.01,0.08,-0.03,0.13,0.21,0.22,0.08,0,0.03,0.07,0.04,0.1,0.04,0.03,0.01,0.05,0.05,-0.02,-0.08,-0.07,-0.19,0.02,0.01,0.04,0.05,0.03,-0.01,0.01,0.06,0.08,0.08,0.14,0.15,-0.07,-0.01,0.06,-0.06,0.05,0.11,0.13,0.13,0.07,0.09,0.08,0.06,0.09,0.07,0.1,0.06,0,-0.21,-0.28,-0.35,0.02,-0.01,-0.04,0.08,0.09,0.12,0.16,0.09,0.06,0.07,0.12,0.14,0.03,0.04,0.13,0.13,0.19,0,0.19,--,0.08,0.06,0.04,0.06,0.03,0.05,-0.02,0.02,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.04,-0.01,-0.01,-0.01,-0.03,-0.02,0,0.04,-0.01,0.03,0.02,0.09,0.02,0,0.01,0.05,0.02,0.04,0.01,0.02,0.01,0.02,0.01,-0.02,-0.07,-0.04,-0.07,0.03,0.01,0.03,0.02,0.05,-0.01,0.02,0.03,0.15,0.1,0.14,0.08,-0.09,-0.01,0.05,-0.03,0.05,0.09,0.08,0.04,0.07,0.07,0.05,0.02,0.09,0.06,0.06,0.02,0,-0.13,-0.13,-0.09,0.02,-0.01,-0.03,0.03,0.09,0.09,0.08,0.02,0.05,0.04,0.05,0.04,0.03,0.02,0.05,0.03,0.16,0,0.08,--,0.07,0.03,0.04,0.03,0.03,0.03,-0.02,0.01,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-2.99,-0.78,-1.53,-0.24,-1.64,-1.16,0.23,0.9,-0.43,1.9,4.46,2.21,1.27,0.05,0.83,1.69,1.11,2.86,1.27,0.89,0.34,3.74,12.02,-0.38,-2.06,-1.47,-4.24,0.34,0.19,1.02,1.85,0.63,-0.17,0.34,1.89,1.66,2.19,4.5,5.97,-1.2,-0.12,1.06,-1.41,0.78,1.73,1.78,1.77,1.15,1.31,1.2,0.85,1.92,1.46,1.73,0.97,0,-2.72,-3.55,-4.94,0.38,-0.27,-1,1.92,2.76,4.2,5.68,2.61,2.46,3.13,5.02,5.12,1.51,1.86,5.93,4.59,4.93,0,4.74,--,2.44,2.15,1.2,1.92,0.91,1.46,-0.38,0.49,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.07,-0.01,-0.01,-0.01,-0.04,-0.02,0,0.06,-0.01,0.05,0.03,0.14,0.03,0,0.01,0.09,0.04,0.07,0.02,0.03,0.01,0.04,0.03,-0.04,-0.15,-0.1,-0.15,0.06,0.02,0.06,0.04,0.1,-0.02,0.03,0.07,0.35,0.22,0.33,0.16,-0.16,-0.02,0.1,-0.06,0.1,0.17,0.14,0.08,0.13,0.13,0.1,0.03,0.17,0.11,0.11,0.04,0,-0.23,-0.22,-0.16,0.04,-0.02,-0.05,0.05,0.17,0.17,0.15,0.05,0.1,0.08,0.1,0.08,0.05,0.04,0.1,0.05,0.38,0,0.17,--,0.14,0.07,0.08,0.07,0.05,0.06,-0.04,0.03,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),-10.86,-2.34,-1.79,-2.05,-6.25,-3.66,0.27,8,-1.63,6.5,4.47,20.99,5.02,0.22,1.99,15.88,6.34,12,3.37,5.58,2.12,8.58,4,-4.64,-20.97,-14.13,-20.81,8.84,3.92,10.55,5.87,14.47,-3.47,5.31,11.46,62.73,38.47,68.38,27.99,-23.82,-2.65,17.94,-8.89,16.17,25.7,21.98,12.1,19.66,18.78,13.54,4.31,21.51,12.9,12.71,4.33,0.05,-29.07,-28.39,-19.95,4.75,-2.66,-6.28,5.47,18.07,18.32,16.97,5.35,11.91,9.35,10.96,8.8,5.91,5.15,10.84,5.78,41.69,0,18.96,--,15.32,6.79,7.98,7.53,6.04,6.26,-4.03,2.88,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,