报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1995-06-30,1994-12-31,1994-06-30,1993-12-31, 应收账款周转率(次),1.24,0.92,0.47,1.83,1.33,0.95,0.5,2.32,1.69,1.21,0.59,2.49,1.63,1.06,0.57,2.9,2.18,1.42,0.81,3.53,2.69,1.88,0.94,4.25,3.18,2.2,1.08,4.32,3.15,2.15,1.09,5.01,3.35,2.2,0.93,3.66,2.49,1.66,0.68,3.23,2.16,1.41,0.6,3.63,2.65,1.75,0.9,4.52,3.23,2.13,0.93,5.32,3.61,2.49,1.22,6.31,4.21,2.96,1.32,5.99,3.81,2.62,1.34,5.33,3.49,2.16,1.14,5.51,3.78,2.58,1.37,5.63,2.64,5.65,2.82,7.14,4.51,10.09,7.06,20.47,40.82,32.98,16.69,47.52,154.13,96.25,79.87,67.74, 应收账款周转天数(天),217.25,196.57,189.87,196.27,203.54,189.33,180.83,155.39,160.16,149.25,152.03,144.69,165.65,169.88,157.87,124.33,123.8,127.15,111.62,102.09,100.23,95.75,96.2,84.62,84.97,81.83,83.37,83.32,85.61,83.55,82.86,71.8,80.58,81.67,97.13,98.26,108.48,108.63,132.67,111.32,125.14,127.8,149.06,99.09,101.79,102.98,100.48,79.7,83.53,84.37,97.01,67.65,74.8,72.27,73.67,57.03,64.12,60.77,67.94,60.06,70.84,68.58,67.16,67.57,77.4,83.44,79.2,65.31,71.35,69.82,65.6,63.99,68.11,63.75,63.77,50.44,39.93,35.68,25.5,17.59,4.41,10.92,10.78,7.58,1.17,3.74,2.25,5.31, 存货周转率(次),2.55,1.92,1.08,4.12,3.16,2.19,1.14,4.86,3.25,2.22,1.16,5,3.49,2.29,1.25,4.56,3.13,1.85,1.05,3.39,3.07,2.04,0.97,3.22,2.54,1.64,0.86,2.79,2.6,1.77,0.84,3.84,3.19,2.18,0.9,3.82,3.18,2.03,0.79,3.65,2.49,1.47,0.68,3.81,3,1.89,0.96,4.84,3.96,2.56,1.24,5.05,3.8,2.7,1.42,4.56,3.76,2.39,1.04,3.4,2.87,1.76,0.9,2.92,2.91,1.72,0.76,2.62,2.03,1.22,0.53,2.01,0.97,1.75,1.03,1.76,1.04,1.8,0.88,1.83,0,1.5,1.41,1.37,0,1.06,0,0.79, 固定资产周转率(次),--,1.14,--,2.13,--,1.17,--,2.97,--,1.6,--,3.7,--,1.76,--,3.7,--,1.74,--,3.5,--,1.99,--,3.79,--,1.95,--,3.98,--,2.43,--,5.19,--,2.63,--,4.05,--,1.94,--,3.64,--,1.54,--,3.82,--,1.9,--,4.36,--,2.31,--,4.54,3.53,2.33,1.04,4.68,3.64,2.45,1.12,4.14,3.3,2.15,1.06,3.5,2.77,1.71,0.78,3.26,2.58,1.69,0.8,3.18,1.61,2.81,1.45,2.52,1.39,2.53,1.39,3.18,1.81,3.65,2.08,3.59,2.01,2.97,1.48,0.48, 总资产周转率(次),0.26,0.19,0.1,0.35,0.27,0.18,0.09,0.39,0.28,0.19,0.1,0.39,0.28,0.18,0.1,0.45,0.35,0.2,0.13,0.47,0.38,0.26,0.13,0.52,0.4,0.27,0.14,0.51,0.4,0.29,0.14,0.62,0.47,0.31,0.13,0.53,0.4,0.26,0.1,0.51,0.35,0.22,0.1,0.57,0.45,0.29,0.14,0.69,0.53,0.35,0.15,0.74,0.56,0.37,0.17,0.73,0.57,0.39,0.17,0.62,0.49,0.32,0.16,0.54,0.43,0.27,0.12,0.51,0.4,0.26,0.12,0.5,0.25,0.47,0.25,0.46,0.25,0.49,0.24,0.63,0.33,0.66,0.36,0.65,0.36,0.56,0.29,0.48, 存货周转天数(天),106.09,93.65,83.18,87.47,85.47,82.22,79.26,74.05,82.96,81.15,77.51,71.94,77.4,78.49,71.76,78.88,86.25,97.2,86,106.09,87.95,88.12,92.62,111.74,106.19,109.83,104.77,129.07,103.79,101.51,106.96,93.76,84.56,82.52,99.97,94.12,84.89,88.65,114.29,98.51,108.26,122.09,131.81,94.58,89.88,95.4,93.94,74.31,68.13,70.2,72.38,71.24,70.98,66.66,63.53,78.87,71.89,75.16,86.88,105.97,93.97,102.13,99.83,123.12,92.94,104.93,118.53,137.4,132.95,147.09,169.46,179.09,185.76,206.2,174.84,204.01,173.29,200.11,204.89,196.51,--,239.3,127.59,262.52,--,338.66,--,454.26, 总资产周转天数(天),1044.49,935.06,899.1,1024.18,1007.84,979.33,965.67,917.67,971.57,929.75,945.38,916.96,962.57,1027.4,919.31,799.11,768.57,907.26,705.33,760.14,703.67,694.71,715.99,692.04,670.47,667.66,663.72,708.52,669.98,626.74,649.82,576.37,569.98,578.78,682.85,676.31,676.01,693.64,864.55,700.39,763.79,819.67,901.8,630.69,603.49,623.27,628.93,523.71,507.33,508.19,585.94,488.4,484.22,486.49,532.86,490.66,474.85,466.44,544.14,579.24,554.53,568.72,564.26,661.52,628.35,665.93,722.31,702.17,677.54,683.37,735.9,722.46,709.22,760.62,719.71,790.17,724.64,732,753.77,569.53,548.45,541.68,500.7,551.98,501.39,647.25,627.18,756.62, 流动资产周转率(次),0.61,0.46,0.24,0.86,0.65,0.45,0.24,0.96,0.68,0.47,0.23,1.04,0.73,0.44,0.29,1.2,0.91,0.52,0.29,1.08,0.86,0.59,0.29,1.14,0.86,0.57,0.29,1.02,0.81,0.58,0.27,1.28,0.98,0.64,0.28,1.18,0.91,0.59,0.24,1.17,0.82,0.5,0.23,1.34,1.06,0.7,0.35,1.62,1.26,0.83,0.35,1.64,1.18,0.77,0.37,1.61,1.25,0.85,0.37,1.31,1.02,0.65,0.32,1.05,0.82,0.51,0.23,0.89,0.67,0.44,0.2,0.85,0.46,0.86,0.46,0.86,0.48,0.97,0.43,1.24,0.62,1.18,0.61,1.09,0.61,0.86,0.45,67.93, 流动资产周转天数(天),442.12,393.7,368.7,417.78,415.58,403.32,381.52,376.33,399.53,382.73,391.13,345.22,372,411.05,313.26,298.78,296.31,346.02,311.1,333.43,312.21,307.59,315.79,314.69,313.92,314.96,311.53,351.39,332.43,310.93,332.84,282.15,274.25,280.07,318.81,304,297.32,305.97,380.23,306.96,329.87,357.71,394.74,268.26,254.84,257.11,255.61,222,213.86,217.1,256.48,219.62,229.42,233.98,246.17,223.38,215.35,212.84,243.51,274.41,265.77,276.12,283.11,344.5,329.15,353.91,387.1,404.04,401.49,408.16,448.43,423.08,392.16,417.68,388.85,418.95,372.9,372.29,419.09,289.58,292.4,304.83,295.62,331.55,296.39,419.97,398.49,5.3, 经营现金净流量对销售收入比率(%),-0.06,-0.07,-0.17,-0.06,-0.1,-0.11,-0.23,-0.1,-0.14,-0.15,-0.29,-0,-0.05,-0.06,-0.22,-0.03,-0.14,-0.18,-0.33,0.02,-0.02,-0,-0.14,0.01,0.01,0,-0.09,-0.04,-0.04,-0.15,-0.24,0.09,0.06,0.1,0.08,0.12,0.05,0,0.01,0.14,0.06,0,-0.09,0.05,-0.04,-0.07,-0.11,0.01,0.01,0,-0.13,0.05,0.04,0.02,-0.02,0.07,0.04,0.06,-0.06,0.02,0.01,0.08,0.06,0.11,0.09,0.07,-0.02,0.11,0,-0.02,--,0.05,0.01,0.05,0.04,0.04,--,0.06,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.01,-0.01,-0.02,-0.02,-0.03,-0.02,-0.02,-0.04,-0.04,-0.03,-0.03,-0,-0.01,-0.01,-0.02,-0.01,-0.04,-0.03,-0.04,0.01,-0.01,-0,-0.02,0,0,0,-0.01,-0.02,-0.02,-0.04,-0.03,0.06,0.03,0.03,0.01,0.06,0.02,0,0,0.07,0.02,0,-0.01,0.03,-0.02,-0.02,-0.02,0.01,0,0,-0.02,0.03,0.02,0.01,-0,0.05,0.02,0.02,-0.01,0.01,0,0.02,0.01,0.06,0.04,0.02,-0,0.06,0,-0.01,--,0.02,0,0.02,0.01,0.02,--,0.03,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-0.78,-0.73,-0.9,-1.07,-1.93,-1.97,-4.57,-1.01,-1.38,-1.5,-4.06,-0.04,-0.44,-0.64,-3.51,-0.39,-1.67,-2.02,-5.59,0.25,-0.18,-0.04,-2.33,0.05,0.09,0.06,-1.53,-0.53,-0.52,-1.85,-5.05,1.8,0.71,0.89,1.9,1.57,0.45,0,0.3,2.26,0.59,0.03,-1.25,0.53,-0.43,-0.78,-2.51,0.16,0.09,0.05,-2.27,0.52,0.43,0.26,-0.36,0.99,0.53,1.05,-1.02,0.28,0.09,1.08,1.11,1.25,1.05,0.81,-0.3,1.14,0,-0.28,--,0.49,0.12,0.51,0.43,0.34,--,0.57,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.04,-0.04,-0.05,-0.06,-0.07,-0.05,-0.06,-0.1,-0.1,-0.07,-0.08,-0,-0.04,-0.03,-0.06,-0.04,-0.14,-0.11,-0.13,0.03,-0.02,-0,-0.05,0.01,0.01,0,-0.03,-0.07,-0.05,-0.13,-0.09,0.14,0.07,0.07,0.03,0.16,0.05,0,0,0.21,0.07,0,-0.02,0.07,-0.05,-0.06,-0.05,0.03,0.01,0,-0.06,0.11,0.06,0.02,-0.01,0.17,0.07,0.07,-0.03,0.05,0.01,0.07,0.03,0.17,0.12,0.06,-0.01,0.16,0,-0.02,--,0.07,0.01,0.06,0.03,0.05,--,0.08,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),-4.38,-4.41,-5.91,-7.4,-8.42,-6.3,-7.29,-11.56,-11.6,-8.92,-10.1,-0.56,-4.36,-3.12,-7.66,-4.16,-15.88,-13.87,-13.82,3.04,-1.79,-0.28,-5.88,0.86,0.91,0.39,-3.75,-7.01,-5.16,-13.63,-9.5,15,7.87,7.67,2.99,17.48,5.7,0.02,0.48,23.17,7.2,0.26,-2.68,7.88,-5.37,-7.01,-6.02,3.03,1.31,0.39,-7.42,13.2,6.55,2.19,-1.48,18.82,7.69,7.18,-3.73,5.51,1.03,7.31,3.44,19.63,13.7,6.57,-0.82,17.96,0,-1.78,--,7.34,0.85,6.42,2.92,4.82,--,8.62,--,--,--,--,--,--,--,--,--,--,