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),1.21,0.82,0.37,2.61,2.47,1.93,0.86,4.65,2.88,1.87,0.95,9.83,7.47,5.88,1.75,12.3,7.61,5.23,2.46,10.51,6.78,4.82,2.35,11.46,7.62,5.06,2.51,12.24,7.11,5.07,2.41,10.23,5.97,4.12,2.01,7.64,5.21,3.46,1.54,6.1,3.89,2.67,1.37,4.88,3.38,2.51,1.24,8.74,6.22,4.67,2.04,7.3,5,3.57,1.56,7.22,4.94,3.28,1.63,7.26,4.78,3.33,1.65,5.81,3.92,2.62,1.08,5.09,3.1,2.38,0.93,4.41,2.76,2.2,0.9,6.73,3.93,7.47,3.41,5.04,6.69,5.07,--, 应收账款周转天数(天),223.1,218.77,244.9,137.7,109.1,93.24,105.01,77.36,93.77,96.3,94.25,36.62,36.16,30.62,51.35,29.26,35.46,34.4,36.61,34.27,39.82,37.31,38.25,31.42,35.44,35.54,35.9,29.41,37.98,35.47,37.41,35.18,45.25,43.7,44.72,47.1,51.86,52.08,58.59,58.98,69.41,67.48,65.81,73.8,79.79,71.67,72.57,41.19,43.42,38.55,44.08,49.35,54.02,50.44,57.77,49.87,54.64,54.93,55.29,49.62,56.44,54.1,54.69,62,68.91,68.73,83.29,70.79,87.14,75.68,96.55,81.66,97.72,81.97,100.26,53.48,45.75,48.21,52.84,71.47,53.85,71,--, 存货周转率(次),2.45,1.51,0.74,3.07,2.11,1.42,0.53,3.66,2.18,1.91,0.84,7,5.55,4.42,1.97,4.6,2.72,1.67,0.91,3.42,2.67,1.71,0.9,4.69,3.92,2.53,1.25,5.89,4.13,2.72,1.22,4.8,3.57,2.26,1.04,4.59,3.89,2.73,1.41,5.52,4.03,2.77,1.56,5.37,3.72,2.78,1.69,10.37,8.45,6.22,2.96,8.56,6.47,4.44,2.15,7.42,5.71,3.89,2.02,7.87,5.88,3.92,2.08,8.39,6.63,4.17,2.26,7.47,4.09,2.65,1.13,4.35,3.13,2.31,1.08,4.84,1.68,3.38,3.69,3.75,4.11,2.26,--, 固定资产周转率(次),--,0.62,--,1.35,--,0.77,--,1.65,--,0.94,--,2.17,--,1.27,--,1.45,--,0.66,--,1.31,--,0.67,--,1.62,--,0.84,--,1.87,--,0.93,--,1.8,--,0.89,--,1.94,--,1.08,--,1.99,--,1.03,--,1.72,--,0.86,--,3.19,--,2.06,--,2.37,--,1.15,--,2.03,1.45,0.96,0.5,2.34,1.74,1.26,0.67,2.27,1.76,0.98,0.5,1.87,1.14,0.73,0.34,1.36,1,0.69,0.32,1.63,0.67,1.5,1.16,1.44,1.42,0.44,--, 总资产周转率(次),0.11,0.08,0.04,0.17,0.13,0.09,0.04,0.19,0.13,0.09,0.04,0.3,0.23,0.17,0.07,0.36,0.24,0.17,0.1,0.44,0.33,0.23,0.12,0.58,0.44,0.29,0.15,0.71,0.53,0.36,0.17,0.73,0.56,0.36,0.17,0.78,0.6,0.42,0.22,0.81,0.59,0.41,0.22,0.72,0.52,0.36,0.19,1.32,1.14,0.82,0.37,1.06,0.78,0.54,0.26,0.92,0.68,0.45,0.23,0.96,0.73,0.51,0.27,0.83,0.58,0.34,0.16,0.57,0.37,0.23,0.1,0.47,0.34,0.28,0.13,0.63,0.27,0.41,0.21,0.39,0.77,0.44,--, 存货周转天数(天),110.34,119.16,122.4,117.2,128.03,126.9,170.07,98.33,123.84,94.07,107.28,51.42,48.61,40.69,45.65,78.21,99.36,107.76,98.65,105.19,100.98,105.2,99.78,76.84,68.95,71.28,72.06,61.16,65.39,66.12,73.64,74.97,75.63,79.82,86.6,78.43,69.49,65.93,63.7,65.23,67.03,64.9,57.59,67.02,72.62,64.81,53.11,34.71,31.95,28.93,30.43,42.08,41.71,40.58,41.93,48.55,47.32,46.28,44.46,45.77,45.89,45.91,43.35,42.89,40.72,43.16,39.81,48.21,65.94,68.02,79.48,82.8,86.17,78.07,83.34,74.36,107.02,106.36,48.77,95.9,87.58,159.34,--, 总资产周转天数(天),2402.14,2298.85,2535.21,2063.04,2065.8,1975.85,2036.2,1928.23,2045.45,1956.52,2200.49,1205.63,1164.8,1061.95,1317.72,1003.62,1116.16,1058.82,857.96,814.3,806.69,785.68,774.53,624.03,608.66,610.58,616.44,508.69,513.8,497.79,520.23,493.22,482.66,501.95,518.73,463.74,448.13,424.73,413.22,442.8,458.25,435.41,416.47,499.79,522.85,496.69,467.29,271.82,236.72,218.42,245.37,338.28,344.83,333.64,350.6,393.4,400,396.91,399.64,373.75,372.11,349.65,331.74,435.94,466.81,530.04,547.11,627.51,724.83,787.4,881.49,758.37,797.4,653.36,669.15,572.34,659.58,869.78,865.38,925.21,464.58,822.29,--, 流动资产周转率(次),0.31,0.22,0.1,0.48,0.4,0.27,0.13,0.5,0.36,0.25,0.11,0.7,0.55,0.4,0.15,0.8,0.53,0.36,0.27,1.1,0.84,0.57,0.29,1.42,1.11,0.72,0.39,1.89,1.47,0.99,0.5,1.86,1.4,0.84,0.4,1.7,1.29,0.9,0.45,1.75,1.26,0.88,0.47,1.64,1.16,0.82,0.43,3.06,2.45,1.74,0.81,2.58,1.87,1.34,0.63,2.29,1.66,1.11,0.55,2.23,1.64,1.17,0.61,1.65,1.16,0.68,0.32,1,0.66,0.39,0.17,0.83,0.56,0.5,0.26,1.18,0.53,0.69,0.35,0.65,2.13,122.85,--, 流动资产周转天数(天),864.55,831.41,937.5,744.88,681.13,671.39,697.67,718.71,745.24,727.86,847.46,517.84,487.63,454.09,619.41,451.13,504.77,494.64,333.09,326.89,322.58,318.3,315.24,253.06,243.57,248.52,232.68,190.74,183.57,181.27,178.68,194.03,192.54,215.44,225.85,211.85,208.78,199.87,201.16,205.63,213.88,203.99,193.09,219.39,232.44,218.87,211.57,117.58,110.29,103.5,111.52,139.76,144.15,134.36,142.68,157.36,162.99,161.77,164.5,161.55,164.32,154.24,147.06,217.89,233.12,266.19,279.76,360.32,409.59,466.68,531.6,435.41,482.32,358.42,351.98,304.85,340.2,520.46,521.29,552.83,169.33,2.93,--, 经营现金净流量对销售收入比率(%),0.07,0.02,-0.16,-0.13,-0.24,-0.05,-1.33,-0.18,-0.32,-0.15,-0.49,0.06,-0.05,0.1,-0.12,-0.06,-0.01,-0.03,-0.25,0.07,0.09,0.07,0.04,0.02,0.02,0.03,-0.07,0.07,0.02,-0.01,-0.14,0.13,0.15,0.24,0.09,0.03,0.05,0.1,-0.04,0.08,0.09,0.08,0.05,0.06,-0.01,0.08,0.09,0.11,0.09,0.08,-0.06,0.06,0.03,0.09,-0.09,0.11,0.1,0.08,-0.06,0.12,0.01,-0.07,-0.12,0.1,0.01,0.02,-0.37,0.16,0.03,0.07,-0.2,0.21,0,0.22,0,0.15,0.35,0.23,0.39,0.25,0.27,--,--, 资产的经营现金流量回报率(%),0.01,0,-0.01,-0.02,-0.03,-0,-0.06,-0.03,-0.04,-0.01,-0.02,0.02,-0.01,0.01,-0.01,-0.02,-0,-0,-0.03,0.03,0.03,0.02,0,0.01,0.01,0.01,-0.01,0.05,0.01,-0,-0.02,0.1,0.08,0.09,0.02,0.02,0.03,0.04,-0.01,0.06,0.05,0.03,0.01,0.04,-0,0.03,0.02,0.15,0.1,0.06,-0.02,0.06,0.03,0.05,-0.02,0.1,0.07,0.04,-0.01,0.1,0.01,-0.03,-0.03,0.08,0.01,0.01,-0.06,0.09,0.01,0.02,-0.02,0.08,0,0.06,0,0.09,0.09,0.09,0.08,0.07,0.19,--,--, 经营现金净流量与净利润的比率(%),0.18,0.04,-1.1,--,-0.73,-0.16,-3.62,-1.28,-1.07,-0.53,-1.88,0.31,-0.23,0.4,-0.38,-0.24,-0.02,-0.11,-0.81,0.51,0.49,0.42,0.26,0.32,0.23,0.45,-1.36,4.46,0.74,-0.28,-4.38,7.38,3.97,5.76,3.1,0.57,0.67,1.3,-0.45,0.99,1.17,1.02,0.69,0.63,-0.07,0.8,1.07,1.63,1.28,1.2,-1.31,1.22,1.13,3.15,-3.05,2.66,2.26,1.8,-1.48,2.26,0.27,-1.46,-2.29,1.66,0.17,0.26,-4.8,1.91,0.35,0.54,-1.82,1.52,0,1.03,0,0.82,1.18,0.77,1.62,0.84,0.88,--,--, 经营现金净流量对负债比率(%),0.08,0.01,-0.04,-0.17,-0.25,-0.03,-0.49,-0.24,-0.25,-0.07,-0.09,0.07,-0.05,0.07,-0.02,-0.03,-0,-0.01,-0.07,0.08,0.08,0.05,0.01,0.03,0.02,0.02,-0.02,0.13,0.03,-0.01,-0.07,0.28,0.24,0.23,0.04,0.06,0.08,0.11,-0.02,0.15,0.12,0.07,0.03,0.11,-0.01,0.07,0.04,0.34,0.2,0.12,-0.04,0.11,0.05,0.1,-0.04,0.23,0.15,0.08,-0.03,0.22,0.02,-0.09,-0.09,0.23,0.02,0.02,-0.36,0.38,0.1,0.14,-0.12,0.43,0,0.22,0,0.35,0.38,0.42,0.83,0.77,0.37,--,--, 现金流量比率(%),9.92,1.46,-5.09,-20.36,-32.82,-3.81,-63.19,-29.23,-31.26,-8.91,-10.52,7.44,-6.12,9.69,-2.22,-3.74,-0.42,-1.09,-8.6,14.29,11.92,7.71,1.9,4.42,3.99,3.36,-3.57,20.55,4.86,-1.21,-7.36,29.19,24.94,24.25,4.08,7.1,10.62,14.82,-2.8,18.54,15.02,7.29,2.62,12.1,-0.84,9.52,5.5,40.31,23.4,13.33,-4.75,13.38,6.19,10.22,-4.58,23.98,15.38,9.29,-3.73,24,2.36,-10.65,-10.87,24.97,2.08,2.22,-36,38.08,9.59,13.56,-11.71,43.46,0,21.97,0,35.11,38.15,43.48,91.23,87.53,42.22,--,--,