报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1996-12-31,1995-12-31,1994-12-31, 应收账款周转率(次),0.95,0.45,2.51,1.17,0.88,0.43,3.08,1.22,0.93,0.46,2.89,0.37,0.84,0.37,2.35,0.92,0.68,0.34,2.14,0.92,0.67,0.32,2.14,1.08,0.83,0.38,3.13,1.58,1.21,0.6,4.25,1.76,1.34,0.63,4.07,1.44,1.14,0.55,4.09,1.7,1.29,0.65,4.39,1.65,1.29,0.58,4.47,2.34,1.88,1.11,3.97,3.29,2.82,2.14,14.31,4.82,3.29,6.32,10.71,9.07,5.49,1.51,6.12,3.88,2.41,1.32,8.46,3.91,2.43,0.43,13.21,5.08,7.96,2.84,28.17,8.93,23.62,10.61,10.83,3.87,7.06,2.28,6.88,3.55,4.13,2.68, 应收账款周转天数(天),190.09,198.85,143.67,230.14,205.48,206.94,116.94,220.84,193.51,195.23,124.52,723.47,213.27,245.77,153.39,292.75,265.37,267.54,168.22,293.77,270.64,280.99,168.16,249.47,215.62,239.04,115.1,170.5,149.33,150.93,84.63,153.04,133.97,142.77,88.5,187.02,157.98,162.98,88.05,158.62,139.86,139.06,81.94,163.72,139.22,154.93,80.56,115.27,95.77,81.18,90.62,82.11,63.74,41.96,25.16,56.04,54.68,14.24,33.63,29.76,32.8,59.54,58.84,69.66,74.81,68.15,42.58,69.04,74.06,210.77,27.25,53.11,22.62,31.71,12.78,20.15,15.24,16.97,33.25,46.51,50.96,78.98,52.31,101.5,87.2,134.2, 存货周转率(次),1.05,0.43,3.4,2.31,1.71,0.83,5.45,2.55,2.01,0.84,6.45,0.9,1.96,0.91,7.08,2.64,2.01,1,7.59,3.02,2.44,1.18,7.29,4.29,3.46,1.37,8.02,4.14,3.37,1.3,6.74,4.37,2.87,1.08,6.23,4.7,3.32,1.18,6.65,4.48,3.26,1.37,6.36,4.4,2.14,0.83,5.2,2.56,1.83,1.16,2.91,3.15,1.98,1.1,3.36,1.35,0.92,0.6,1.8,2.05,1.24,0.34,1.64,1.24,0.64,0.44,6.56,6.94,3.84,0.66,15.48,7.43,4.63,1.11,9.67,2.93,7.6,3.44,4.17,1.64,3.45,1.28,3.56,2.1,2.3,1.37, 固定资产周转率(次),2.42,--,5.58,--,2.75,--,6.29,--,2.62,--,7.78,--,3.74,--,9.89,--,3.47,--,8.95,--,3.46,--,9.58,--,5.7,--,13.42,--,6.45,--,17.97,--,8.21,--,25.57,--,10.88,--,23.33,--,9.14,6.66,19.78,--,7.4,--,25.73,--,11.01,--,19.67,--,8.99,--,14.93,7.26,4.65,2.55,7.07,6.5,3.57,1.17,5.79,3.96,2.3,1.32,8.54,5.41,2.68,0.42,5.99,1.8,1.33,0.39,3.96,1.64,4.58,2.63,3.95,2.22,6.48,3.73,9.12,8.46,27.13,0.77, 总资产周转率(次),0.22,0.09,0.59,0.37,0.28,0.12,0.75,0.41,0.3,0.13,0.72,0.12,0.24,0.1,0.62,0.32,0.22,0.1,0.59,0.3,0.22,0.09,0.56,0.34,0.26,0.11,0.71,0.43,0.34,0.14,0.83,0.52,0.35,0.14,0.84,0.5,0.36,0.14,0.8,0.44,0.31,0.12,0.75,0.47,0.29,0.11,0.71,0.45,0.31,0.17,0.52,0.51,0.4,0.22,0.78,0.35,0.23,0.14,0.39,0.37,0.23,0.07,0.35,0.23,0.14,0.08,0.56,0.37,0.19,0.01,0.71,0.37,0.25,0.07,0.79,0.31,0.85,0.41,0.56,0.24,0.58,0.27,0.94,0.93,1.2,0.77, 存货周转天数(天),170.99,211.52,105.95,116.99,105.28,108.83,66.01,106.02,89.65,107.51,55.78,300.4,91.61,98.5,50.85,102.21,89.48,90.33,47.41,89.4,73.67,76.45,49.38,62.99,52.02,65.48,44.87,65.23,53.36,69.46,53.43,61.76,62.81,83.33,57.76,57.43,54.16,76.54,54.11,60.32,55.28,65.56,56.6,61.32,84.13,107.84,69.24,105.66,98.14,77.81,123.92,85.74,90.86,81.69,107.21,200.24,196.23,148.83,200.24,131.69,145.57,261.25,219.7,217.6,279.68,205.43,54.88,38.9,46.88,137.38,23.26,36.33,38.87,81.41,37.22,61.34,47.36,52.26,86.42,109.58,104.37,140.71,101.21,171.53,156.22,262.89, 总资产周转天数(天),800.36,949.37,614.44,735.9,648.65,722.89,478.91,653.75,595.83,704.23,502.09,2284.26,736.5,884.96,581.77,856.6,827.59,893.74,607.9,898.5,837.21,952.38,644.12,784.2,686.5,831.02,507.76,635,524.32,659.34,432.74,520.63,513.11,626.74,430.21,541.41,506.76,659.34,449.61,611,585.56,746.89,479.55,571.43,612.66,820.42,504.77,594.71,589.78,534.44,698.62,527.45,447.98,416.67,461.54,779.45,775.86,666.67,916.03,727.17,795.05,1232.88,1036.57,1180.07,1278.41,1170.35,638.07,735.9,947.37,6206.9,506.4,728.55,723.76,1237.96,456.51,574.9,422.29,436.68,648.42,765.31,616.97,673.9,382.33,387.97,299.45,466.26, 流动资产周转率(次),0.29,0.12,0.77,0.46,0.36,0.16,1.01,0.53,0.4,0.17,0.95,0.15,0.32,0.13,0.81,0.41,0.28,0.13,0.75,0.37,0.26,0.12,0.67,0.4,0.3,0.13,0.83,0.49,0.41,0.16,0.98,0.6,0.4,0.17,0.97,0.57,0.41,0.16,0.92,0.51,0.35,0.14,0.86,0.54,0.33,0.12,0.77,0.49,0.33,0.18,0.54,0.55,0.43,0.24,0.91,0.42,0.28,0.17,0.48,0.47,0.28,0.09,0.42,0.28,0.17,0.09,0.72,0.48,0.25,0.04,1.04,0.61,0.4,0.12,1.38,0.53,1.43,0.64,0.86,0.37,0.82,0.36,1.25,1.17,1.38,86.38, 流动资产周转天数(天),622.41,730.52,467.96,582.15,505.33,553.51,358.21,505.71,455.01,525.39,377.48,1760.1,564.09,680.27,445.27,664.04,638.98,687.55,477.58,734.69,681.82,773.2,536.43,679.93,596.42,718.28,432.22,547.78,443.02,553.17,368.29,448.88,444.77,543.81,372.98,472.61,440.74,567.47,389.23,531.71,509.63,645.16,419.78,504.2,540.22,725.81,469.91,555.1,553,501.95,667.53,492.25,415.03,374.69,396.83,649.04,640.34,534.44,754.56,580.65,634.92,1022.73,857.35,966.7,1033.3,950.37,499.93,565.56,718.85,2122.64,345.52,445.03,454.78,743.8,260.19,338.47,251.41,282.8,420.71,490.73,440.8,501.95,288.09,308.19,261.78,4.17, 经营现金净流量对销售收入比率(%),0.04,0.09,-0.09,-0,-0.12,-0.28,0.11,-0.11,-0.19,-0.14,-0.05,-0.75,-0.26,-0.33,0.1,-0.24,-0.22,-0.24,0.02,-0.16,-0.21,-0.36,0.05,-0.14,-0.17,-0.47,0.02,-0.14,-0.19,-0.33,0.09,-0.16,-0.16,-0.28,0.1,-0.22,-0.29,-0.38,0,-0.22,-0.19,-0.22,0.21,-0.25,-0.25,-0.09,0.21,-0.13,-0.06,0.13,-0.16,0,-0.32,-0.32,0.16,-0.12,-0.41,-0.35,0.22,-0.22,-0.32,-0.02,0.08,-0.13,-0.99,-0.86,0.33,0.27,0.15,7.4,0,0,0.22,--,0.05,0.23,0.26,0.35,-0.1,0.32,0.07,--,--,--,--,--, 资产的经营现金流量回报率(%),0.01,0.01,-0.05,-0,-0.03,-0.03,0.08,-0.04,-0.05,-0.02,-0.04,-0.09,-0.06,-0.03,0.06,-0.07,-0.05,-0.02,0.01,-0.04,-0.04,-0.03,0.03,-0.05,-0.04,-0.05,0.01,-0.05,-0.06,-0.04,0.07,-0.07,-0.05,-0.04,0.08,-0.1,-0.1,-0.05,0,-0.09,-0.06,-0.03,0.14,-0.11,-0.07,-0.01,0.15,-0.06,-0.02,0.02,-0.06,0,-0.14,-0.08,0.12,-0.04,-0.1,-0.05,0.09,-0.09,-0.08,-0,0.03,-0.03,-0.14,-0.07,0.16,0.09,0.03,0.1,0,0,0.05,--,0.04,0.07,0.21,0.13,-0.05,0.07,0.04,--,--,--,--,--, 经营现金净流量与净利润的比率(%),0.62,1.82,-1.58,-0.07,-1.77,-5.19,1.85,-1.7,-3.15,-2.57,-0.75,-11.26,-3.61,-6.01,1.37,-2.96,-2.68,-3.82,0.26,-1.76,-2.28,-4.97,0.57,-1.78,-2.12,-7.76,0.22,-1.67,-2.38,-5.08,1.24,-2.23,-2.22,-4.77,1.46,-2.91,-4.15,-6.12,0.02,-2.99,-2.54,-3.19,2.45,-2.96,-3,-1.25,2.34,-1.63,-0.71,1.79,-1.83,0.01,-3.17,-5.57,2.17,-1.17,-3.77,-2.84,13.47,-15.44,--,--,4.28,-2.26,-16.95,-8.63,3.65,3.87,3.96,--,0,0,5.44,--,1.19,2.93,3.96,1.97,-0.72,2.41,0.37,--,--,--,--,--, 经营现金净流量对负债比率(%),0.02,0.02,-0.14,-0,-0.07,-0.09,0.23,-0.08,-0.12,-0.05,-0.11,-0.18,-0.13,-0.07,0.12,-0.14,-0.1,-0.05,0.03,-0.09,-0.09,-0.07,0.06,-0.09,-0.09,-0.11,0.02,-0.1,-0.11,-0.09,0.14,-0.14,-0.09,-0.08,0.16,-0.18,-0.19,-0.11,0,-0.17,-0.11,-0.06,0.26,-0.22,-0.14,-0.02,0.31,-0.12,-0.04,0.05,-0.15,0,-0.22,-0.12,0.17,-0.06,-0.15,-0.09,0.13,-0.18,-0.15,-0,0.04,-0.05,-0.32,-0.13,0.31,0.19,0.06,0.2,0,0,0.26,--,0.24,0.28,1.24,0.41,-0.31,0.31,0.56,--,--,--,--,--, 现金流量比率(%),2.21,2.24,-14.78,-0.32,-6.87,-9.04,23.93,-8.78,-12.94,-4.83,-11.53,-19.54,-14.63,-7.53,13.5,-14.71,-10.06,-5.36,2.92,-9.28,-9.09,-7.79,6.43,-9.52,-9.21,-11.81,2.5,-11.05,-12.17,-9.77,15.14,-14.51,-9.08,-8.06,16.34,-18.47,-19.38,-11.46,0.2,-17.36,-10.79,-5.59,26.73,-22.11,-14.36,-2.03,32.09,-12.37,-3.73,4.73,-14.71,0.1,-22.29,-12.36,17.48,-6.06,-15.19,-8.96,13.68,-17.96,-14.92,-0.33,4.28,-5.63,-33.26,-13.56,32.47,19.97,6.2,20.7,0.08,0,26.38,--,24.28,27.94,124.39,43.35,-31.25,31.19,55.66,--,--,--,--,--,