报告日期,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, 应收账款周转率(次),3.01,2.06,1,8.11,2.39,1.55,0.65,4.24,2.72,1.69,0.75,3.85,2.32,1.71,0.68,4.82,3.66,2.55,1.27,6.23,4,2.8,1.34,7.62,5.03,3.17,1.5,8.56,5.63,3.88,1.55,8.67,5.01,2.98,1.31,6.26,3.81,2.16,0.83,5.86,3.68,2.22,1.03,8.12,5.22,3.7,1.15,7.53,4.08,2.4,0.99,5.66,2.87,1.91,0.89,5.27,4.33,2.67,1.15,5.85,3.59,2.29,0.97,4.74,2.88,1.75,--,4.71,3.84,2.51,0.9,4.17,1.88,4.54,2.37,5.85,4.53,6.02, 应收账款周转天数(天),89.7,87.56,89.63,44.4,113.08,116.02,139.04,84.99,99.25,106.35,119.24,93.6,116.52,105.52,131.64,74.76,73.84,70.57,70.88,57.8,67.51,64.28,67.42,47.23,53.65,56.71,60.12,42.04,47.99,46.38,58.23,41.54,53.9,60.44,68.53,57.47,70.91,83.19,108.81,61.4,73.32,80.99,87.28,44.33,51.77,48.6,78.51,47.83,66.25,75.08,91.25,63.65,93.95,94.05,101.33,68.29,62.31,67.44,78.41,61.49,75.14,78.56,93.24,75.99,93.9,102.83,--,76.48,70.4,71.73,99.63,86.29,95.76,79.25,75.95,61.53,79.39,59.84, 存货周转率(次),3.72,2.55,1.19,8.38,3.83,2.65,1.17,5.39,2.96,1.95,0.72,3.14,2,1.48,0.59,2.97,2.4,1.64,0.73,3.5,2.64,2.03,1.02,5.3,3.92,2.55,1.1,5.01,3.12,2.37,0.97,5.19,3.56,2.13,0.88,4.64,3.25,1.63,0.58,4.66,2.69,1.96,0.8,6.22,4.03,2.76,0.7,5.85,3.73,2.19,0.92,5.13,2.63,1.77,0.66,4.64,3.39,2.26,0.86,5.38,3.26,2.2,0.76,3.45,2.26,1.22,--,3.21,2.13,1.6,0.53,3.3,1.6,3.28,1.57,2.66,1.97,3.26, 固定资产周转率(次),--,0.86,--,2.82,--,0.88,--,1.92,--,0.76,--,1.37,--,0.63,--,1.58,--,0.96,--,1.96,--,1.06,--,3.04,--,2.3,--,4.67,--,2.2,--,4.02,--,1.51,--,2.95,--,1.19,--,2.91,--,1.29,--,3.36,--,1.49,--,2.62,3.17,0.92,0.74,1.84,1.05,0.66,0.27,1.54,1.13,0.82,0.35,1.62,1.07,0.69,0.25,1.6,1.75,1.05,--,2.4,1.9,1.3,0.42,2.32,1.18,2.21,1.06,2.24,2.24,0.97, 总资产周转率(次),0.38,0.27,0.13,0.9,0.35,0.22,0.09,0.51,0.33,0.21,0.08,0.4,0.27,0.19,0.07,0.45,0.37,0.26,0.12,0.54,0.4,0.3,0.13,0.63,0.46,0.29,0.13,0.66,0.46,0.33,0.13,0.73,0.49,0.3,0.12,0.67,0.49,0.29,0.1,0.73,0.47,0.33,0.13,0.9,0.6,0.39,0.12,0.82,0.53,0.32,0.13,0.65,0.38,0.24,0.1,0.52,0.38,0.25,0.11,0.51,0.33,0.21,0.08,0.36,0.24,0.13,--,0.29,0.22,0.15,0.05,0.28,0.14,0.41,0.36,0.77,0.69,0.97, 存货周转天数(天),72.58,70.45,75.33,42.94,70.58,68.01,76.6,66.73,91.23,92.32,124.98,114.53,135.14,122.01,152.83,121.34,112.6,109.5,122.92,102.98,102.27,88.81,88.28,67.95,68.91,70.71,81.58,71.81,86.59,75.8,92.55,69.32,75.84,84.36,102.85,77.51,83.04,110.74,154.67,77.21,100.27,91.64,111.91,57.9,66.96,65.32,128.11,61.5,72.43,82.17,98.27,70.17,102.86,101.67,135.44,77.63,79.67,79.75,104.65,66.9,82.72,81.7,117.91,104.25,119.56,148.1,--,112.26,126.96,112.77,168.57,109.04,112.35,109.68,114.61,135.52,182.52,110.41, 总资产周转天数(天),707.18,662.25,717.13,401.74,772.53,801.07,985.76,699.16,828.48,845.86,1097.56,911.16,1007.09,957.45,1246.54,806.63,732.5,688.86,739.52,665.19,668.15,607.49,681.3,570.52,584.16,615.81,699.84,542.17,586.7,548.95,667.16,494.23,546.67,594.26,736.5,535,547.67,624.57,867.89,493.42,569.14,552.49,674.66,401.25,450.23,455.81,759.49,440.47,509.24,554.19,699.3,552.23,715.04,748.75,891.97,694.98,703.49,709.78,837.21,709.92,827.97,857.96,1153.85,1007.84,1129.71,1397.52,--,1237.54,1239.1,1212.12,1832.99,1282.51,1243.95,881.06,496.69,465.84,518.43,370.68, 流动资产周转率(次),0.74,0.54,0.25,1.71,0.47,0.31,0.12,0.71,0.46,0.3,0.12,0.57,0.39,0.27,0.1,0.64,0.53,0.37,0.17,0.77,0.58,0.42,0.19,0.9,0.67,0.42,0.18,0.89,0.61,0.44,0.18,0.94,0.65,0.4,0.16,0.93,0.69,0.41,0.15,1.05,0.69,0.48,0.2,1.36,0.91,0.6,0.19,1.37,0.92,0.58,0.23,1.21,0.73,0.47,0.2,0.99,0.74,0.5,0.21,0.91,0.56,0.35,0.13,0.59,0.39,0.21,--,0.44,0.32,0.22,0.07,0.36,0.17,0.52,0.58,1.22,1.01,131.66, 流动资产周转天数(天),366.85,333.58,360.14,210.76,572.4,590.16,723.47,503.64,589.13,597.41,773.2,635.71,697.85,660.07,857.96,563.91,513.7,484.26,519.33,466.68,468.83,423.93,473.44,398.36,405.65,427.76,487.01,406.14,441.75,408.81,493.15,383.84,417.44,447.87,549.79,387.35,393.99,443.24,612.24,341.26,393.93,377.6,456.16,264.01,297.13,298.51,484.39,262.2,292.62,309.28,384.45,296.56,371.9,385.6,455.7,363.42,365.01,362.98,431.03,395.3,481.46,516.5,689.13,609.45,687.55,859.6,--,825.12,843.49,834.88,1298.7,1000.56,1029.16,691.38,308.38,294.38,357.64,2.73, 经营现金净流量对销售收入比率(%),0.11,0.07,0.03,0.13,-0.02,-0.08,-0.36,0,-0.06,-0.13,-0.24,0.1,-0.13,-0.28,-0.58,0.01,-0.07,-0.17,-0.45,0.15,0,-0.04,-0.25,0.13,0.06,0.09,0.05,0.3,0.3,0.29,0.79,0.04,0.13,0.1,0.23,0.12,0.01,-0.21,-0.64,0.09,0.04,-0.13,-0.34,0.11,0.12,0.16,-0.39,0.16,0.07,-0.11,-0.21,0.13,0.02,-0.01,-0.18,0.26,0.1,0.12,-0.13,-0.16,-0.1,-0.34,-1.04,0.12,-0.06,-0.12,--,0.02,0,-0.05,0,0.09,-0.09,0.01,-0.03,0,0,0, 资产的经营现金流量回报率(%),0.04,0.02,0,0.06,-0.01,-0.02,-0.03,0,-0.02,-0.03,-0.02,0.04,-0.04,-0.05,-0.04,0,-0.03,-0.04,-0.06,0.08,0,-0.01,-0.03,0.08,0.03,0.03,0.01,0.19,0.13,0.09,0.11,0.03,0.06,0.03,0.03,0.08,0,-0.06,-0.07,0.07,0.02,-0.04,-0.05,0.1,0.07,0.06,-0.05,0.12,0.04,-0.03,-0.03,0.09,0.01,-0,-0.02,0.13,0.04,0.03,-0.01,-0.08,-0.03,-0.07,-0.08,0.04,-0.01,-0.02,-0.03,0.01,0,-0.01,0,0.03,-0.01,0,-0.01,0,0,0, 经营现金净流量与净利润的比率(%),1.06,0.59,0.31,1,-0.15,-0.69,-6.75,0.02,-0.72,-1.18,-4.81,1.47,-2.6,-4.44,-50.41,0.07,-0.92,-1.73,-4.48,1.18,0.02,-0.37,-2.42,1.18,0.62,0.84,0.48,2.85,2.75,2.47,9.39,0.39,1.51,1.18,4.39,1.36,0.08,-3.51,-16.87,1.09,0.57,-1.86,-7.29,1.12,1.11,1.65,-4.81,3.04,0.81,-1.41,-3.58,--,0.61,--,-3.15,20.23,2.24,3.22,-1.82,--,-4.9,-5.17,-14.04,0.72,-0.36,-0.56,--,0.21,0,-0.33,0,0.56,-0.44,0.08,-0.26,0,0,0, 经营现金净流量对负债比率(%),0.11,0.05,0.01,0.16,-0.02,-0.07,-0.15,0,-0.08,-0.13,-0.08,0.16,-0.15,-0.24,-0.19,0.01,-0.09,-0.14,-0.18,0.23,0,-0.03,-0.09,0.21,0.07,0.07,0.02,0.49,0.31,0.26,0.29,0.07,0.16,0.08,0.09,0.26,0.01,-0.2,-0.23,0.23,0.06,-0.13,-0.14,0.27,0.17,0.15,-0.12,0.31,0.11,-0.11,-0.08,0.26,0.03,-0.01,-0.09,0.48,0.15,0.15,-0.06,-0.33,-0.14,-0.29,-0.42,0.23,-0.09,-0.08,-0.15,0.03,0,-0.03,0,0.12,-0.07,0.02,-0.03,0,0,0, 现金流量比率(%),19.19,7.37,1.47,23.99,-2.24,-7.41,-14.7,0.4,-8.35,-12.63,-8.32,15.67,-15.18,-23.81,-19.39,1.3,-8.71,-13.99,-17.64,23.31,0.22,-3.49,-9.33,20.75,7.36,7.28,1.86,49.25,31.19,25.82,29.3,7.27,16.44,8.39,8.91,26.1,0.87,-20.3,-23.5,22.86,5.8,-12.89,-14.33,27.25,16.76,14.6,-12.36,31.45,10.68,-11.21,-8.47,26.2,2.68,-0.77,-8.86,48.15,15.17,14.59,-6.11,-33.03,-13.77,-28.95,-42.23,23.14,-8.64,-7.69,-15.2,2.71,0,-3.33,0,11.92,-6.67,2.03,-3.23,0,0,0,