报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2002-12-31,2001-12-31, 应收账款周转率(次),0.65,0.36,0.07,0.94,0.62,0.43,0.17,1.35,0.84,0.55,0.26,1.52,1.26,0.81,0.32,1.56,0.94,0.61,0.24,1.5,1.07,0.85,0.36,2.12,1.43,1.09,0.42,2.39,1.54,1.07,0.45,3.21,2.55,1.76,0.64,5.09,4.52,3.09,1.28,8.34,6.85,4.65,1.6,10.58,7.12,4.45,1.63,8.62,6.73,4.33,1.58,8.5,6.52,4.02,1.37,9.75,7.38,4.63,1.88,8,4.96,3.64,1.1,5.69,3.46,2.46,--,4.28,--,3.03,3.13, 应收账款周转天数(天),417.05,506.47,1216.22,383.1,433.67,420.46,522.95,266.02,322.43,328.23,348.16,236.25,214.73,223.02,281.25,230.49,287.75,292.78,377.2,240.03,253.02,212.46,250.91,170.07,189.29,165.5,215.31,150.65,175.19,167.66,199.78,112.3,105.94,102.48,140.85,70.77,59.73,58.28,70.08,43.16,39.44,38.7,56.11,34.03,37.92,40.49,55.16,41.78,40.14,41.56,56.92,42.35,41.43,44.75,65.79,36.91,36.58,38.9,47.79,45,54.42,49.4,81.54,63.24,78.05,73.05,--,84.06,--,118.75,115.03, 存货周转率(次),8.15,4.4,0.73,9.09,5.62,4.06,1.75,14.23,10.02,6.29,2.93,14.46,8.23,5.33,1.73,9.68,4.11,3.66,1.38,9.73,8.44,5.92,2.35,14.85,9.64,7.21,2.72,15.23,9.64,6.23,2.78,17.29,13.39,8.68,2.67,14.79,7.53,6.35,2.15,11.01,8.19,4.09,1.32,10.32,6.89,4.1,1.55,9.49,6.55,4.19,1.63,9.93,5.92,3.79,1.43,11.43,8.45,4.97,2.22,11.22,7.17,5.83,1.72,14.32,9.2,6.98,--,12.7,--,4.96,3.09, 固定资产周转率(次),--,0.84,--,2.34,--,1.08,--,3.94,--,1.86,--,3.87,--,1.72,--,2.89,--,1.09,--,2.74,--,1.67,--,4.2,--,2.58,--,4.78,--,2.04,--,5,--,2.51,--,4.7,6.73,2.16,--,3.71,--,1.55,--,3.83,6.43,1.84,--,3.54,--,1.58,--,3.55,--,1.83,--,4.82,3.61,2.17,0.94,4.74,3.54,2.45,0.79,5.01,3.44,2.46,--,5.65,--,4.54,0.91, 总资产周转率(次),0.27,0.15,0.03,0.42,0.29,0.2,0.08,0.64,0.42,0.28,0.13,0.61,0.41,0.27,0.1,0.43,0.25,0.16,0.06,0.39,0.31,0.23,0.1,0.56,0.38,0.29,0.11,0.64,0.44,0.29,0.12,0.83,0.62,0.42,0.16,1.04,0.73,0.5,0.18,0.99,0.69,0.39,0.14,1.04,0.8,0.52,0.19,1,0.71,0.45,0.16,0.86,0.59,0.36,0.13,0.87,0.63,0.38,0.17,0.75,0.53,0.36,0.11,0.85,0.56,0.54,--,1.22,--,0.99,0.91, 存货周转天数(天),33.13,40.88,123.52,39.59,48.01,44.31,51.56,25.3,26.94,28.62,30.76,24.9,32.79,33.78,51.99,37.2,65.65,49.25,65.06,36.99,31.99,30.42,38.26,24.25,28.01,24.96,33.05,23.63,28,28.9,32.4,20.82,20.16,20.73,33.72,24.33,35.84,28.33,41.87,32.7,32.98,43.99,68.41,34.88,39.22,43.86,57.97,37.92,41.23,42.96,55.27,36.24,45.64,47.44,62.75,31.5,31.96,36.25,40.62,32.08,37.68,30.86,52.33,25.14,29.34,25.79,--,28.35,--,72.63,116.68, 总资产周转天数(天),986.48,1175.7,2821.32,853.49,923.08,895.52,1139.24,563.12,641.18,648.65,697.67,594.16,654.55,674.92,922.13,830.64,1094.45,1120.8,1507.54,915.33,857.96,775.19,924.02,638.98,709.22,626.3,826.45,566.3,616.58,630.03,748.75,432.28,434.22,427.76,577.66,346.49,367.95,358.28,491.8,363.09,390.4,465,642.86,344.83,339.07,348.43,480.51,361.81,380.07,400.09,548.11,419.87,460.99,504.48,670.14,412.61,426.74,468.75,534.76,479.17,510.49,500.56,806.45,423.23,486.05,331.31,--,295.71,--,364.34,395.73, 流动资产周转率(次),0.37,0.21,0.04,0.56,0.39,0.27,0.11,0.85,0.53,0.35,0.17,0.89,0.69,0.45,0.17,0.8,0.47,0.3,0.11,0.77,0.61,0.46,0.19,1.06,0.68,0.52,0.19,1.15,0.76,0.52,0.22,1.56,1.13,0.75,0.3,1.87,1.34,0.93,0.33,1.72,1.19,0.67,0.25,1.94,1.54,1.01,0.38,2.06,1.51,0.95,0.36,1.66,1.13,0.68,0.24,1.44,1.02,0.62,0.27,1.12,0.77,0.52,0.16,1.27,0.78,0.9,--,1.95,--,1.49,136.87, 流动资产周转天数(天),724.64,875.06,2137.77,640.46,687.2,665.43,845.86,425.99,509.63,508.91,543.48,404.31,391.82,398.14,530.04,450.85,575.08,590.55,783.29,468.51,444.52,391.56,470.96,341.07,397.94,343.12,464.16,312.26,356.77,346.82,404.68,231.04,238.47,238.47,303.95,192.36,201.64,192.55,269.22,208.83,226.93,270.07,363.93,185.84,175.71,178.98,234.38,175.17,178.62,189.65,251.26,217.14,239.81,264.12,370.68,249.2,265.25,291.31,337.46,322.49,352.8,349.11,567.11,283.87,345.62,199.34,--,184.29,--,241.21,2.63, 经营现金净流量对销售收入比率(%),0.1,0.08,-0.37,0.07,-0.09,-0.06,0.02,-0.07,-0.21,-0.14,-0.25,0.16,0.07,0.04,0.07,0.23,0.37,0.29,0.54,0.06,-0.07,-0.06,-0.31,-0.15,-0.17,-0.24,-0.39,-0.09,-0.03,-0.17,-0.41,-0.09,-0.14,-0.08,-0.08,0.03,-0.04,-0.05,-0.27,0.01,-0.05,-0.09,-0.72,-0,0.11,0.14,0.07,0.1,0.01,-0.06,-0.18,0.1,0.07,0.09,-0.36,0.08,0.07,0.08,-0.13,0.12,0.06,0.04,-0.14,0.15,0.06,0.06,--,0.19,--,0,0, 资产的经营现金流量回报率(%),0.03,0.01,-0.01,0.03,-0.02,-0.01,0,-0.04,-0.09,-0.04,-0.03,0.09,0.03,0.01,0.01,0.11,0.1,0.05,0.03,0.02,-0.02,-0.01,-0.03,-0.08,-0.06,-0.06,-0.04,-0.05,-0.01,-0.05,-0.05,-0.06,-0.08,-0.03,-0.01,0.03,-0.03,-0.02,-0.05,0.01,-0.03,-0.03,-0.1,-0,0.08,0.07,0.01,0.09,0.01,-0.03,-0.03,0.08,0.04,0.03,-0.05,0.07,0.04,0.03,-0.02,0.08,0.03,0.01,-0.02,0.1,0.03,0.03,--,0.19,--,0,0, 经营现金净流量与净利润的比率(%),4.42,35.48,--,1.81,-2.69,-1.63,--,-1.66,-7.81,-5.61,-84.54,7.47,2.71,1.84,5.96,9.87,19.44,88.9,--,2.23,-1.76,-1.24,-8.73,-2.23,-2.37,-3.38,-10.37,-1.18,-0.43,-2.15,-10.38,-1.04,-1.81,-1.09,-2,0.33,-0.42,-0.55,-5.43,0.07,-0.52,-0.93,-10.42,-0.02,1.14,1.91,1.34,1.21,0.2,-1.48,--,1.13,0.92,1.21,-10.44,0.84,0.76,0.91,-2.66,1.18,0.59,0.4,-2.65,1.59,0.57,0.55,--,1.89,--,0,0, 经营现金净流量对负债比率(%),0.04,0.02,-0.02,0.04,-0.04,-0.02,0,-0.05,-0.12,-0.06,-0.05,0.14,0.04,0.02,0.01,0.16,0.15,0.07,0.05,0.03,-0.03,-0.02,-0.04,-0.11,-0.08,-0.09,-0.06,-0.07,-0.02,-0.07,-0.08,-0.09,-0.14,-0.05,-0.02,0.04,-0.04,-0.03,-0.08,0.01,-0.06,-0.06,-0.2,-0,0.19,0.17,0.03,0.24,0.02,-0.07,-0.09,0.22,0.12,0.09,-0.13,0.2,0.12,0.1,-0.07,0.28,0.11,0.04,-0.07,0.4,0.09,0.06,--,0.38,--,0,0, 现金流量比率(%),5.31,2.23,-2.2,4.57,-4.55,-2.12,0.22,-6.7,-13.99,-6.71,-5.67,16.33,5.27,2.06,1.28,19.04,17.83,8.69,5.92,3.97,-3.28,-2.49,-5.34,-13.88,-11.4,-12.43,-9.4,-11.99,-3.32,-12.04,-9.63,-11.09,-18.02,-7.19,-2.48,6.1,-5.19,-4.41,-9.54,1.13,-6.3,-6.09,-20.51,-0.31,19.26,17.33,3.26,23.89,2.02,-6.72,-9.22,22.76,12.28,9.18,-13.65,20.3,12,10.49,-7.53,28.19,11.2,3.77,-6.84,41.13,8.79,6.15,--,38.92,--,0,0,