报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1998-12-31,1997-12-31,1996-12-31, 应收账款周转率(次),0.78,0.42,0.11,1.28,0.73,0.44,0.16,1.19,0.67,0.39,0.14,1.36,0.8,0.47,0.13,1.26,0.68,0.45,0.13,1.25,0.66,0.42,0.17,1.16,0.69,0.42,0.13,1.33,0.82,0.47,0.15,1.29,0.8,0.52,0.19,1.35,0.79,0.49,0.2,1.43,0.88,0.59,0.28,1.43,0.93,0.61,0.26,1.58,1.06,0.65,0.26,1.5,0.9,0.58,0.26,1.69,1.06,0.71,0.29,1.51,0.96,0.63,0.27,1.36,0.88,0.58,0.27,1.26,0.82,0.51,0.21,1.25,0.85,0.56,0.25,1.47,0.6,1.41,0.53,1.81,2.12,2.72,2.97, 应收账款周转天数(天),348.12,429.29,795.76,280.96,370.57,413.03,547.11,302.17,401.13,457.32,642.4,265.06,336.32,383.22,685.45,286.83,394.97,397.88,671.64,287.47,409.77,424.33,533.49,311.12,391.08,427.96,709.22,270.23,327.47,380.79,582.9,278.51,337.75,343.71,462.01,265.92,340.69,366.23,439.24,251.89,308.29,306.8,318.25,252.31,289.39,294.84,347.76,228.57,253.59,276.92,348.16,240.13,301.14,309.6,341.82,212.94,254.55,254.27,308.64,238.57,281.05,287.72,333.21,265.13,308.4,310.56,337.58,286.15,330.92,349.65,425.53,288.88,315.83,321.08,366.3,245.48,297.91,255.61,338.6,198.71,170.13,132.36,121.13, 存货周转率(次),2.21,1.32,0.38,5.1,2.88,1.75,0.7,4.88,2.34,1.37,0.55,5.4,2.69,1.67,0.49,4.33,2.03,1.34,0.41,3.59,1.78,1.13,0.5,3.2,1.77,1.08,0.33,3.62,2.1,1.16,0.39,3.2,1.75,1.16,0.42,3.26,1.56,1.05,0.47,3.56,1.96,1.28,0.64,3.47,2.16,1.37,0.59,3.85,2.15,1.16,0.53,3.41,2.21,1.32,0.52,3.45,2.15,1.41,0.56,2.82,1.94,1.35,0.6,2.95,2.13,1.67,0.75,3.23,2.33,1.39,0.61,2.63,1.82,1.16,0.47,2.68,1.03,2.59,1.32,2.8,2.19,1.85,1.47, 固定资产周转率(次),--,1.52,--,4.85,--,1.64,--,4.55,--,1.5,--,5.06,--,1.78,--,4.32,--,1.54,--,3.77,--,1.18,--,4,--,1.97,--,6.29,--,2.38,--,6.17,--,2.59,--,6.39,--,2.54,--,6.47,--,2.7,--,7.11,--,4.23,3.44,9.06,--,3.41,--,7.18,--,2.91,--,6.75,4.51,2.84,1.11,5.41,3.79,2.48,1.08,6.4,7.4,4.78,2.01,8.36,5.91,3.66,1.41,7.15,5.04,3.24,1.36,6.88,2.73,5.22,1.91,5.63,6.72,8.11,1.08, 总资产周转率(次),0.33,0.18,0.05,0.55,0.33,0.19,0.07,0.53,0.31,0.17,0.06,0.59,0.34,0.2,0.06,0.53,0.3,0.19,0.06,0.52,0.27,0.17,0.07,0.47,0.29,0.17,0.05,0.55,0.34,0.19,0.06,0.52,0.31,0.2,0.07,0.51,0.28,0.18,0.07,0.58,0.42,0.28,0.13,0.68,0.44,0.29,0.12,0.76,0.48,0.28,0.11,0.71,0.44,0.27,0.12,0.78,0.51,0.33,0.13,0.66,0.44,0.29,0.12,0.59,0.4,0.27,0.12,0.57,0.39,0.25,0.1,0.57,0.41,0.27,0.11,0.66,0.27,0.59,0.23,0.76,0.98,1.13,1.08, 存货周转天数(天),122.09,135.95,236.78,70.57,93.9,102.9,128.44,73.7,115.57,131.26,164.44,66.66,100.38,108.06,183.19,83.2,132.97,134.54,216.92,100.25,151.99,158.67,181.23,112.43,152.16,167.32,273.89,99.55,128.68,154.69,233.52,112.53,154.6,155.6,214.85,110.27,173.02,171.44,189.75,101.1,137.51,141.1,140.1,103.83,124.92,131.67,153.32,93.39,125.53,154.95,170.55,105.47,122.18,136.53,174.15,104.45,125.53,127.26,161.87,127.46,139.29,132.86,149.01,121.98,126.87,107.65,120.53,111.44,115.73,129.37,147.01,136.75,148.53,154.92,190.23,134.36,174.49,138.95,136.47,128.35,164.33,194.35,245.35, 总资产周转天数(天),829.49,1019.25,1875,653.48,818.43,932.16,1232.88,684.93,879.48,1038.66,1426.31,613.39,783.52,891.09,1624.55,675.93,906.65,924.97,1551.72,689.92,1017.72,1035.67,1319.65,763.2,943.4,1046.51,1757.81,654.9,804.53,934.09,1440,692.71,872.37,889.77,1253.48,702.85,972.62,997.23,1204.82,618.13,649.35,644.47,670.14,527.7,615.88,624.35,736.5,475.69,560.4,647.25,788.09,504.84,613.22,654.78,743.19,464.22,524.68,539.41,673.15,546.12,615.88,626.09,748.13,609.03,674.83,667.16,739.52,631.03,692.66,726.39,907.26,636.27,659.82,672.14,785.34,548.2,671.14,605.86,784.66,472.38,365.93,318.44,332.13, 流动资产周转率(次),0.45,0.24,0.07,0.76,0.46,0.27,0.1,0.75,0.44,0.25,0.09,0.85,0.49,0.29,0.08,0.77,0.43,0.28,0.09,0.78,0.4,0.27,0.1,0.67,0.38,0.23,0.07,0.73,0.45,0.26,0.08,0.68,0.4,0.26,0.09,0.66,0.35,0.23,0.1,0.76,0.55,0.37,0.18,0.92,0.58,0.38,0.16,0.99,0.62,0.35,0.15,0.91,0.55,0.35,0.16,1,0.65,0.43,0.17,0.86,0.56,0.37,0.16,0.77,0.51,0.35,0.16,0.71,0.48,0.3,0.12,0.68,0.49,0.32,0.14,0.81,0.33,0.72,0.27,0.89,1.19,1.36,129.48, 流动资产周转天数(天),600.53,734.99,1347.31,470.9,588.49,667.66,861.24,477.33,609.76,707.27,970.87,424.88,547.45,623.92,1132.08,467.53,622.26,640.11,1055.1,463.02,671.81,676.69,862.07,538.04,706.07,789.13,1315.79,491.87,600.27,697.94,1073.99,527.55,670.14,689.92,970.87,547.78,780.57,799.64,947.37,470.96,486.75,480.38,492.34,390.16,464.64,469.48,557.28,365,439.02,507.61,610.58,394.18,487.72,517.09,579.9,358.24,413.92,422.73,523.87,419.78,478.55,483.87,574.71,470.04,524.58,515.17,566.39,507.69,563.79,599.8,746.89,528.32,550.46,559.35,652.65,442.1,542.01,499.24,660.79,402.73,301.41,263.83,2.78, 经营现金净流量对销售收入比率(%),-0.05,-0.21,-0.95,0.14,-0.11,-0.26,-0.71,0.11,-0.06,-0.21,-0.88,0,-0.21,-0.25,-0.93,0.08,-0.16,-0.35,-0.96,0.09,-0.12,-0.2,-0.54,0.07,-0.16,-0.35,-0.98,0.04,-0.04,-0.26,-0.8,0,-0.29,-0.46,-0.99,0,-0.39,-0.65,-1.14,0.02,-0.32,-0.43,-0.6,0.01,-0.25,-0.4,-0.67,0.01,-0.27,-0.5,-0.56,0.08,-0.3,-0.3,-0.83,0.02,-0.21,-0.25,-0.63,0.11,-0.13,-0.16,-0.35,0.02,-0.11,-0.14,-0.38,0.12,-0.03,-0.14,-0.5,0.2,0,-0.08,--,-0.04,-0.44,-0.11,-0.3,-0.09,0,0,0, 资产的经营现金流量回报率(%),-0.02,-0.04,-0.05,0.08,-0.04,-0.05,-0.05,0.06,-0.02,-0.04,-0.06,0,-0.08,-0.05,-0.05,0.04,-0.05,-0.07,-0.06,0.05,-0.03,-0.04,-0.04,0.03,-0.05,-0.06,-0.05,0.02,-0.01,-0.05,-0.05,0,-0.08,-0.09,-0.07,0,-0.09,-0.11,-0.08,0.01,-0.12,-0.11,-0.08,0.01,-0.1,-0.11,-0.08,0.01,-0.11,-0.11,-0.06,0.05,-0.12,-0.08,-0.1,0.02,-0.1,-0.08,-0.08,0.07,-0.05,-0.05,-0.04,0.01,-0.04,-0.03,-0.04,0.07,-0.01,-0.03,-0.05,0.11,0,-0.02,--,-0.02,-0.11,-0.06,-0.07,-0.06,0,0,0, 经营现金净流量与净利润的比率(%),-42.97,--,--,3.21,--,--,--,2.86,-3.05,-34.34,--,0.08,--,--,--,3.01,--,--,--,3.24,--,--,--,--,--,--,--,1.64,--,--,--,0.03,-7.96,-10.38,--,0.03,-6.01,-7.72,-239.52,0.39,-8.55,-12.79,-70.19,0.18,-5.26,-13.46,-1005.29,0.23,-5.45,-11,-18.97,1.08,-4.91,-6.42,-26.82,0.35,-3.6,-5.37,-16.05,1.59,-1.89,-3.93,-6.86,0.2,-1.41,-1.95,-6.29,1.64,-0.68,-6.32,--,3.15,0,-2.56,--,-0.77,-68.25,-0.92,-6.99,-1.06,0,0,0, 经营现金净流量对负债比率(%),-0.03,-0.06,-0.08,0.12,-0.05,-0.08,-0.08,0.09,-0.03,-0.05,-0.08,0,-0.1,-0.07,-0.07,0.05,-0.06,-0.09,-0.07,0.06,-0.04,-0.05,-0.05,0.05,-0.06,-0.08,-0.07,0.03,-0.02,-0.07,-0.08,0,-0.13,-0.14,-0.11,0,-0.13,-0.16,-0.13,0.02,-0.17,-0.16,-0.11,0.01,-0.14,-0.15,-0.11,0.01,-0.16,-0.17,-0.09,0.09,-0.18,-0.12,-0.16,0.03,-0.16,-0.12,-0.13,0.12,-0.09,-0.07,-0.07,0.02,-0.07,-0.06,-0.08,0.14,-0.02,-0.06,-0.09,0.22,0,-0.04,--,-0.05,-0.22,-0.14,-0.19,-0.17,0,0,0, 现金流量比率(%),-3.02,-6.29,-7.92,12.48,-5.59,-8.13,-9.04,10.22,-3.23,-6.06,-8.62,0.19,-10.41,-7.31,-6.99,5.63,-6.3,-8.82,-7.76,6.22,-4.5,-5.03,-5.4,5,-6.87,-8.62,-7.82,3.15,-2.05,-7.36,-7.98,0.2,-13.95,-14.75,-12.02,0.16,-13.97,-17.52,-14.14,1.71,-17.73,-15.69,-11.44,1.12,-15.06,-17.41,-13.3,1.85,-19.7,-21.14,-12.3,12.56,-23.3,-13.37,-17.52,3.04,-16.02,-13.84,-15.12,13.66,-9.62,-8.43,-7.89,1.77,-6.75,-6,-8.36,13.54,-2.04,-5.96,-9.07,21.57,0,-4.31,--,-5.08,-21.82,-14.12,-19.38,-16.54,0,0,0,