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),3.39,2.23,--,5.45,--,--,1.15,5.47,3.99,2.39,1.14,4.61,3.18,2.13,1.01,5.3,3.72,2.69,1.19,6.5,4.13,2.65,1.13,6.32,4.03,2.73,1.33,6.65,5.02,2.96,1.65,7.9,5.44,3.63,1.8,8.63,4.65,3.19,1.43,5.08,3.92,2.59,1.09,7.23,5.15,3.22,1.26,6.93,5.33,3.32,1.68,7.78,4.92,3.28,1.51,7.42,5.32,3.39,1.43,6.53,3.98,2.34,1.02,4.8,3.41,2.21,1,5.02,3.31,2.13,0.82,4.46,1.89,4.59,1.7,3.39,1.41,5.42,2.36,6.78,6.16,7.85,7.75,8.23,8,8.79,12.87,8.34, 应收账款周转天数(天),79.56,80.71,--,66.02,--,--,78.34,65.87,67.73,75.2,78.74,78.16,84.93,84.59,89.27,67.93,72.56,66.89,75.7,55.35,65.37,67.81,79.8,56.93,66.94,66,67.79,54.16,53.82,60.71,54.56,45.59,49.61,49.55,49.93,41.7,58.03,56.43,63.1,70.82,68.89,69.59,82.3,49.8,52.47,55.82,71.52,51.98,50.65,54.29,53.57,46.27,54.91,54.85,59.58,48.49,50.71,53.14,63.05,55.1,67.8,76.77,88.6,74.93,79.16,81.42,90.03,71.73,81.63,84.69,110.38,80.76,95.48,78.41,105.91,106.14,127.34,66.47,76.14,53.11,29.22,45.84,23.23,43.75,22.51,40.97,13.99,43.18, 存货周转率(次),1.81,1.23,0.55,3.42,2.83,1.91,0.85,3.4,2.44,1.52,0.68,2.45,1.68,1.14,0.51,2.9,2.16,1.52,0.71,3.59,2.54,1.66,0.64,2.84,1.96,1.36,0.54,2.66,2.13,1.43,0.66,3.62,2.82,2.04,0.91,4.32,3.41,1.92,0.82,2.39,1.57,1.06,0.46,5.39,4.52,3.14,1.27,7.04,5.27,3.65,1.66,7.12,5.53,3.01,1.37,6.51,4.82,2.62,1.23,7.27,5.99,3.92,1.77,8.58,6.22,3.56,1.76,7.04,5.32,2.69,--,4.53,2.21,5.89,2.68,4.99,2.26,6.21,3.17,5.85,0,4.84,0,4.11,0,4.62,0,3.44, 固定资产周转率(次),--,1.78,--,3.99,--,1.89,--,3.34,--,1.5,--,2.29,--,1.06,--,2.81,--,1.68,--,4.2,--,2.01,--,4.48,--,2.33,--,4.71,--,2.47,--,6.01,--,3.56,--,5.69,--,2.36,1.96,2.7,3.85,1.3,--,6.95,13.45,4.68,--,8.76,--,4.88,--,7.28,5.69,3.29,1.25,7.97,7.18,5.24,2.45,9.55,7.36,4.65,1.67,7.29,6.24,3.97,1.93,6.09,4.28,2.22,0.68,4.66,2.84,6.52,2.98,4.6,2.06,5.37,2.89,5.07,2,5.93,3.09,6.55,2.68,5.15,2.57,1.21, 总资产周转率(次),0.38,0.27,0.12,0.65,0.48,0.32,0.14,0.6,0.41,0.26,0.12,0.44,0.31,0.21,0.09,0.6,0.47,0.36,0.16,0.87,0.61,0.41,0.16,0.85,0.62,0.43,0.18,0.85,0.63,0.42,0.19,1.08,0.85,0.61,0.29,1.13,0.79,0.46,0.18,0.57,0.42,0.28,0.12,1.26,1.06,0.72,0.28,1.51,1.23,0.82,0.39,1.62,1.3,0.76,0.32,1.82,1.44,0.96,0.44,1.98,1.39,0.87,0.35,1.56,1.2,0.75,0.34,1.33,0.92,0.51,0.16,1.08,0.57,1.35,0.56,0.95,0.39,1.2,0.62,1.25,0.5,1.4,0.6,1.49,0.63,1.48,0.73,1.21, 存货周转天数(天),149.53,146.29,165.11,105.38,95.32,94.15,106.4,105.95,110.65,118.09,131.75,146.78,160.74,158.33,176.44,124.25,124.89,118.62,126.9,100.26,106.14,108.62,140.49,126.84,137.77,132.43,167.35,135.21,126.52,126,136.99,99.58,95.79,88.2,98.58,83.3,79.24,93.95,109.56,150.89,172.15,169.41,196.64,66.84,59.7,57.24,70.91,51.13,51.23,49.26,54.17,50.59,48.84,59.81,65.91,55.34,55.99,68.74,73.28,49.49,45.1,45.9,50.98,41.96,43.39,50.53,51.09,51.15,50.79,66.9,--,79.41,81.54,61.11,67.19,72.18,79.72,58,56.87,61.54,--,74.38,--,87.65,--,77.85,--,104.69, 总资产周转天数(天),713.53,679.25,756.94,557.28,565.56,555.56,624.57,602.11,650.92,684.93,778.55,814.85,865.94,847.06,950.37,596.72,568.9,505.62,559.01,411.99,439.17,435.62,562.5,421.74,437.74,414.84,493.69,421.89,431.45,426.24,465.36,332.63,319.3,296.78,311.31,318.11,339.88,389.61,496.69,632.24,643.93,634.47,727.57,285.06,253.66,250.56,324.44,238.41,220.21,218.58,229.18,221.77,207.18,237.12,282.66,198.07,186.89,187.36,204.13,181.75,193.78,207.33,257.51,230.46,225.58,239.49,266.59,271.1,295.08,356.44,551.47,334.6,313.64,266.61,321.72,378.59,464.4,299.53,288.09,289.11,356.79,256.28,297.67,241.9,285.35,243.8,246.44,298.53, 流动资产周转率(次),0.76,0.52,0.23,1.33,1.01,0.71,0.31,1.36,0.92,0.6,0.26,1.06,0.78,0.53,0.23,1.32,0.97,0.7,0.31,1.62,1.11,0.73,0.28,1.46,1.01,0.7,0.3,1.37,0.99,0.67,0.31,1.72,1.33,0.96,0.45,1.91,1.27,0.76,0.31,1.04,0.79,0.53,0.23,2.19,1.75,1.16,0.45,2.47,1.92,1.29,0.61,2.53,1.89,1.09,0.48,2.63,2.03,1.31,0.6,2.84,1.95,1.21,0.51,2.49,1.91,1.18,0.54,2.53,1.76,1.02,0.35,2.16,0.98,2.39,0.93,1.71,0.66,2.23,1.05,2.45,1.03,2.71,0.96,2.4,1,2.53,1.18,218.58, 流动资产周转天数(天),357.28,345.29,392.33,271.27,267.04,254.38,289.02,265.06,292.27,298.71,339.75,341.2,347.49,338.35,392.16,272.07,277.41,255.65,288.55,221.8,243.53,245,316.34,247.3,266.77,256.05,304.47,261.95,272.73,270.11,292.21,209.18,202.69,187.93,200.8,188.9,212.46,236.97,287.82,345.95,340.26,341.95,398.58,164.25,154.43,154.57,200.45,145.78,140.6,139.64,148.1,142.06,142.8,165.46,188.44,136.91,133.25,137.38,150.45,126.78,138.51,148.67,176.37,144.79,141.52,152.21,165.96,142.15,153.59,176.64,258.25,166.72,183.79,150.88,194.22,211.02,270.84,161.28,171.41,146.85,174.15,132.91,187.09,150.04,179.59,142.43,152.8,1.65, 经营现金净流量对销售收入比率(%),-0.01,-0.05,-0.03,0,0,-0.02,-0.06,0.06,0.07,-0.02,0.01,0.05,0.02,0.04,0.02,-0.06,-0.04,-0.02,0.01,0.09,-0.05,-0.1,-0.2,0.05,-0.08,-0.11,-0.19,0.04,0.02,-0.08,0.04,0.04,-0.06,-0.11,-0.35,0.03,-0.1,-0.13,-0.2,0.05,0.1,0.16,0.24,0.07,-0.01,-0.05,-0.34,-0.02,-0,-0.07,-0.13,0.04,0.01,0.02,0.02,0.17,0.15,0.04,-0.19,0.05,-0.01,-0.08,-0.28,0.06,0.03,-0.06,-0.2,-0.03,0,0.01,--,0.24,-0.04,0.02,-0.26,0.06,--,0.08,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0,-0.01,-0,0,0,-0.01,-0.01,0.03,0.03,-0.01,0,0.02,0.01,0.01,0,-0.03,-0.02,-0.01,0,0.07,-0.03,-0.04,-0.03,0.04,-0.04,-0.04,-0.03,0.04,0.01,-0.03,0.01,0.04,-0.05,-0.06,-0.09,0.03,-0.07,-0.05,-0.03,0.03,0.04,0.05,0.03,0.1,-0.01,-0.03,-0.09,-0.03,-0.01,-0.05,-0.05,0.05,0.01,0.01,0.01,0.31,0.2,0.04,-0.08,0.09,-0.01,-0.06,-0.09,0.08,0.03,-0.04,-0.06,-0.04,0,0.01,--,0.27,-0.02,0.03,-0.13,0.04,--,0.09,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-0.43,-1.91,-1.17,0.03,0.01,-0.65,-1.84,1.35,2.06,-0.63,0.15,3.19,--,--,0.45,-1.59,-1.02,-0.38,0.28,2.12,-1.18,-2.46,-12.03,1.04,-2.51,-4.22,-8.53,1.16,0.56,-2.09,1.28,0.62,-0.95,-1.49,-4.62,0.52,-1.5,-2.56,-3.64,0.9,1.55,1.62,2.33,2,-0.14,-1.38,-9.27,-0.33,-0.09,-1.24,-2.17,0.43,0.07,0.21,0.18,1.89,1.36,0.38,-1.6,0.58,-0.06,-0.95,-5.1,1.06,0.43,-0.9,-4.39,-0.54,0,0.16,--,2.61,-0.46,0.35,-4.33,1.12,--,1.26,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0,-0.02,-0.01,0,0,-0.01,-0.01,0.05,0.04,-0.01,0,0.03,0.01,0.01,0,-0.05,-0.03,-0.01,0,0.11,-0.04,-0.06,-0.05,0.06,-0.07,-0.07,-0.05,0.05,0.02,-0.05,0.01,0.05,-0.07,-0.09,-0.14,0.04,-0.1,-0.08,-0.05,0.05,0.08,0.09,0.05,0.17,-0.01,-0.06,-0.15,-0.05,-0.01,-0.09,-0.09,0.12,0.01,0.03,0.01,0.78,0.46,0.07,-0.14,0.17,-0.01,-0.11,-0.17,0.21,0.05,-0.07,-0.1,-0.07,0,0.01,--,0.53,-0.04,0.05,-0.19,0.06,--,0.15,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),-0.73,-2.84,-0.79,0.19,0.03,-1.47,-1.91,8.31,6.22,-1.25,0.19,5.06,1.67,1.94,0.46,-7.86,-3.61,-1.22,0.32,14.85,-5.35,-7.4,-6.37,8.44,-9.24,-9.11,-7.25,8.78,3.3,-7.29,1.87,7.22,-9.33,-11.97,-16.4,4.95,-11.15,-8.81,-6.73,6.38,11.46,13.18,8.84,27.15,-1.54,-8.33,-20.54,-6.34,-1.14,-11.94,-10.41,12.77,1.59,2.85,1.38,83.33,47.81,7.63,-15,18.78,-1.33,-11.47,-17.89,23.1,6.02,-7.17,-10.63,-7.25,0,1.24,--,88.42,-6.32,6.09,-28.27,8.55,--,17.25,--,--,--,--,--,--,--,--,--,--,