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),2.68,1.83,0.86,4.51,2.63,1.56,0.63,3.66,2.18,1.33,0.58,3.52,2.18,1.4,0.71,2.97,1.81,1.21,0.6,3.89,2.71,1.77,0.8,4.57,3.29,2.17,1.07,6.45,4.16,2.46,1.23,6.08,4.25,2.72,1.34,6.62,4.63,2.82,1.59,7.75,4.79,3.11,1.62,10.18,7.32,5.27,2.63,12.42,9.01,6.55,2.99,12.94,8.64,5.35,2.7,14.45,9.19,6.49,3.09,15.16,9.37,6.27,3.05,15.48,9.5,6.08,2.74,12.66,5.85,4.24,2.17,14.31,9.49,8.3,3.79,16.71,8.67,5.42,2.39,14.05,5.83,16.26,6.69,13.01,5.32,3.28,1.2,3.21,4.85,4.8,6.77,6.44,--,12.06,3.5,4.88,3.49,3.22,0.81,1.37,0.75,1.43,1.79, 应收账款周转天数(天),100.65,98.41,104.91,79.85,102.57,115.49,142.93,98.43,123.58,135.41,155.23,102.23,124.12,128.42,127.39,121.2,149.55,148.78,150.7,92.63,99.66,101.81,112.37,78.69,82.09,83.11,83.83,55.86,64.95,73.05,73.46,59.21,63.56,66.13,67,54.4,58.36,63.81,56.44,46.46,56.35,57.82,55.66,35.36,36.91,34.16,34.29,28.98,29.95,27.49,30.13,27.82,31.25,33.68,33.31,24.91,29.39,27.75,29.13,23.75,28.82,28.72,29.48,23.25,28.42,29.58,32.86,28.44,46.15,42.46,41.5,25.16,28.44,21.68,23.75,21.54,31.13,33.23,37.58,25.61,30.85,22.14,26.92,27.67,33.85,109.83,149.44,112.07,37.1,75.04,26.6,55.89,--,29.85,51.48,73.71,51.51,111.71,221.87,262.45,241.61,251.78,100.59, 存货周转率(次),1.67,1.08,0.53,2.89,1.13,0.73,0.33,2.7,1.34,0.97,0.44,2.95,1.53,1.05,0.53,3.16,2.13,1.64,0.83,5.96,3.53,2.36,1.15,5.88,3.39,2.32,1.14,8.19,6.67,4.42,2.2,9.75,6.52,4.73,1.85,10.51,7.69,3.76,2.18,11.14,5.85,3.55,1.81,12.56,9.16,6.92,3.57,14.8,10.84,6.91,3.3,13.84,9.22,5.83,3.39,17.88,9.28,9.27,4.19,17.39,7.9,6.1,2.62,13.84,7.36,6,2.07,13,7.77,4.72,2.11,11.64,7.4,4.35,1.75,10.1,7.34,4.64,1.87,8.78,3.2,7.4,3.44,6.32,2.53,1.7,0.95,2.5,0,3.78,0,3.28,0,0,0,4.54,2.32,4.9,2,2.9,1.33,2.3,1.08, 固定资产周转率(次),--,0.55,--,--,--,--,--,--,--,0.55,--,1.54,--,0.6,--,1.47,--,0.68,--,2.04,--,0.85,--,2.12,--,0.91,--,2.68,--,0.99,--,2.52,--,1.32,--,2.58,--,0.97,--,2.79,--,1.32,--,3.82,--,2.03,--,4.17,--,2.07,--,4.73,--,2.46,--,8.43,--,5.31,6.28,15.94,9.97,8.15,3.64,20.18,14.81,8.95,4.1,22.22,15.24,9.87,4.02,24.33,17.59,13.76,5.99,28.94,21.08,12.87,5.81,36.05,25.51,49.78,21.32,35.71,17.58,6.35,1.63,3.38,1.96,3.82,1.85,3.18,1.37,3.71,1.24,2.84,1.13,2.01,0.81,1.2,0.58,0.31,0.19, 总资产周转率(次),0.36,0.23,0.11,0.63,--,0.22,--,0.56,0.3,0.19,0.08,0.51,0.29,0.2,0.1,0.47,0.31,0.22,0.11,0.66,0.43,0.28,0.13,0.7,0.46,0.31,0.16,0.88,0.53,0.33,0.16,0.81,0.6,0.41,0.19,0.87,0.62,0.35,0.18,0.94,0.64,0.42,0.2,1.29,0.98,0.76,0.37,1.46,1.07,0.67,0.31,1.4,1.03,0.67,0.35,1.78,1.22,0.83,0.39,2.07,1.28,0.93,0.43,2.13,1.39,0.9,0.36,1.92,1.31,0.81,0.34,2.07,1.51,1.08,0.47,2.05,1.43,0.85,0.36,2,1.11,2.55,1.2,1.83,0.68,0.33,0.1,0.25,0.17,0.28,0.14,0.16,0.05,0.18,0.07,0.21,0.07,0.22,0.28,0.38,0.19,0.31,0.19, 存货周转天数(天),162.15,166.98,169.01,124.52,238.39,247.52,274.64,133.1,201.99,186.07,203.25,122.21,175.94,171.09,169.91,113.97,126.62,109.72,108.85,60.42,76.54,76.42,78.13,61.2,79.72,77.7,79,43.98,40.48,40.69,40.93,36.91,41.39,38.03,48.77,34.26,35.11,47.89,41.34,32.32,46.17,50.77,49.64,28.65,29.48,26,25.18,24.32,24.9,26.04,27.29,26.02,29.28,30.86,26.52,20.14,29.09,19.41,21.46,20.7,34.19,29.51,34.31,26.02,36.68,30,43.46,27.69,34.75,38.11,42.6,30.92,36.48,41.34,51.52,35.65,36.79,38.8,48.06,41,56.26,48.62,52.35,56.99,71.02,211.96,190.13,144.16,--,95.21,--,109.9,--,--,--,79.34,77.6,73.48,89.96,124.2,135.28,156.76,167.32, 总资产周转天数(天),751.25,794.7,849.06,571.34,--,831.79,--,648.53,904.52,941.92,1101.59,699.71,923.08,919.78,918.37,765.63,869.85,832.56,854.7,544.88,624.71,633.36,704.78,514.87,581.27,586.89,568.18,407.84,506,541.19,570.7,443.57,451.58,435.94,474.68,414.89,433.87,515.61,509.63,384,422.67,431.76,440.74,278.08,276.44,237.09,240.9,246.61,252.17,270.39,287.17,256.76,260.95,270.47,257.73,201.76,221.29,215.72,231.66,173.56,211.19,193.01,209.16,169.4,194.15,200.94,251.12,187.42,205.42,221.1,265.88,174.15,178.35,166.53,191.53,176.03,188.36,212.24,252.24,180.33,162.26,141.12,150.55,197.26,265.6,1085.97,1732.44,1423.49,1052.63,1280.68,1259.62,2269.86,3636.36,1979.11,2482.76,1754.39,2616.28,1662.82,640.34,945.63,950.37,1173.79,967.74, 流动资产周转率(次),0.76,0.48,0.23,1.25,0.65,0.4,0.17,1.07,0.58,0.38,0.16,1.02,0.58,0.39,0.2,0.96,0.65,0.46,0.22,1.38,0.9,0.6,0.27,1.43,0.96,0.64,0.33,1.84,1.14,0.74,0.36,1.67,1.22,0.82,0.37,1.67,1.2,0.67,0.34,1.66,1.09,0.71,0.35,2.26,1.69,1.43,0.69,2.8,2,1.24,0.6,2.43,1.67,1.07,0.56,2.76,1.81,1.23,0.57,2.85,1.69,1.15,0.53,2.59,1.66,1.09,0.43,2.28,1.55,0.95,0.4,2.48,1.78,1.29,0.57,2.46,1.72,1.01,0.42,2.33,1.27,2.97,1.39,2.35,0.88,0.45,0.15,0.36,0.26,0.4,0.2,0.21,0.07,0.26,0.12,0.45,0.16,0.55,0.57,0.69,0.35,50.66,63.62, 流动资产周转天数(天),355.92,375.63,399.11,287.08,418.28,446.43,530.35,337.74,468.83,476.82,559.7,352.29,464.08,457.2,456.85,373.21,414.75,392.16,401.97,261.4,301.64,298.76,330.88,251.57,280.81,282.62,272.48,195.93,235.87,243.94,252.17,215.67,221.09,220.16,240.71,215.63,224.66,266.79,261.7,217.51,247.25,253.77,260.12,159.02,159.48,125.97,129.65,128.8,134.81,144.94,149.5,148.32,161.42,168.27,161.81,130.52,149,145.84,157.37,126.14,159.62,157.07,170.1,139.18,162.19,165.81,210.53,157.94,174.66,188.78,226.36,145.34,151.78,139.39,157.92,146.63,157.1,178.27,212.11,154.78,141.7,121.07,129.65,153.26,204.15,799.82,1205.63,1002.51,702.85,892.19,884.52,1687.76,2560.46,1392.65,1471.79,805.19,1111.8,657.17,318.25,518.88,509.92,7.11,2.83, 经营现金净流量对销售收入比率(%),-0.03,-0.01,-0.11,0.11,0.12,0.06,0.1,0.13,0.03,0.04,0.01,0.11,0.04,-0.05,-0.14,-0.02,-0.05,-0.13,-0.28,0.08,-0.02,-0.1,-0.26,0.09,-0.02,-0.09,-0.26,0.12,0.05,-0.03,-0.08,0.14,0.11,0.03,0.02,-0.03,-0.08,-0.11,-0.2,0.03,-0.11,-0.16,-0.28,0.03,-0.05,-0.06,-0.21,0.02,-0.06,-0.08,-0.27,-0.01,-0.05,-0.05,-0.11,0.02,-0.04,0.01,-0.06,0.05,-0.02,0.03,-0.07,0.06,-0.03,-0.04,0,0.04,-0.04,-0.06,0,0.02,0,0.05,0.02,0.05,0,-0.09,--,0.15,0.04,0,-0.05,-0.07,-0.23,-0.23,-0.41,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.01,-0,-0.01,0.07,0.04,0.01,0.01,0.07,0.01,0.01,0,0.06,0.01,-0.01,-0.01,-0.01,-0.01,-0.03,-0.03,0.05,-0.01,-0.03,-0.03,0.06,-0.01,-0.03,-0.04,0.09,0.03,-0.01,-0.01,0.11,0.06,0.01,0,-0.02,-0.05,-0.04,-0.04,0.03,-0.07,-0.07,-0.06,0.03,-0.05,-0.04,-0.08,0.02,-0.06,-0.05,-0.08,-0.02,-0.05,-0.03,-0.04,0.03,-0.05,0.01,-0.02,0.09,-0.02,0.03,-0.03,0.13,-0.04,-0.04,0,0.06,-0.05,-0.05,0,0.04,0,0.05,0.01,0.12,0,-0.07,--,0.23,0.04,0,-0.05,-0.14,-0.16,-0.07,-0.04,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),--,--,--,--,--,--,--,--,--,--,--,11.4,--,--,--,--,--,--,--,7.69,--,--,--,5.53,-3.14,-92.45,-13.73,2.6,1.44,-0.97,-6.63,10.4,7.08,3.09,1.61,-1.79,-7.12,-13.27,-32,1.12,-4.75,-6.77,-15.9,0.86,-3.57,-4.35,-13.96,1.28,-6.44,-4.51,-28.78,-0.98,-3.24,-1.99,-4.37,0.81,-1.74,0.6,-2.44,2.07,-0.84,1.27,-2.81,2.58,-1.31,-1.84,0.14,1.36,-1.46,-2.78,0.13,0.89,0.07,1.54,0.86,1.78,0,-3.22,--,5.77,0.85,0.05,-0.86,-3.3,-6.12,-1.73,-1.78,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.01,-0,-0.01,0.08,0.05,0.02,0.01,0.09,0.01,0.01,0,0.08,0.01,-0.01,-0.02,-0.01,-0.02,-0.04,-0.05,0.08,-0.01,-0.04,-0.06,0.11,-0.01,-0.05,-0.07,0.15,0.09,-0.04,-0.05,0.36,0.2,0.05,0.01,-0.06,-0.15,-0.12,-0.12,0.08,-0.18,-0.18,-0.15,0.07,-0.11,-0.08,-0.15,0.05,-0.12,-0.1,-0.17,-0.05,-0.11,-0.07,-0.08,0.06,-0.1,0.02,-0.05,0.16,-0.04,0.05,-0.06,0.26,-0.08,-0.07,0,0.12,-0.1,-0.09,0,0.08,0,0.08,0.01,0.18,0,-0.1,--,0.32,0.07,0.01,-0.09,-0.27,-0.27,-0.11,-0.07,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),-1.13,-0.38,-1.41,8.84,5.27,1.85,1.22,10.53,1.55,1.16,0.11,9.69,1.78,-1.61,-2.21,-1.25,-2.35,-5.03,-5.4,8.85,-1.33,-4.97,-6.3,11.58,-1.33,-5.13,-7.83,15.52,9.14,-3.88,-4.97,38.31,20.93,4.77,1.41,-6.57,-15.55,-12.45,-12.19,8.62,-19.65,-19.78,-16.72,7.57,-11.4,-9.1,-16.6,4.99,-12.63,-10.64,-19.09,-5.29,-12.05,-6.81,-7.88,6.46,-9.92,2.38,-5.06,16.78,-4.25,5.25,-5.81,26.44,-8.2,-7.54,0.29,12.71,-10,-9.3,0.23,8.06,0.46,7.74,1.37,18.35,0,-10.29,--,31.79,7.1,0.86,-9.09,-26.93,-27.25,-10.77,-7.49,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,