报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1994-12-31,1993-12-31, 应收账款周转率(次),3.25,1.48,8.85,5.09,3.44,1.71,10.29,5.92,3.95,1.93,9.8,5.41,3.71,1.73,7.06,4.15,2.81,1.26,7.18,4.14,3,1.38,10.87,5.39,3.53,1.79,30.96,511.19,88.05,126.65,753.77,--,30.64,24624.07,72822.43,65066.91,16370.66,19905.18,156869.5,15477.97,11073.56,905.08,--,--,--,--,2647.43,2118.71,1163.34,53.11,2966.4,252.72,1154.04,4.45,37.76,13.8,11.32,4.05,17.12,10.7,7.3,3.35,16.05,17.23,9.85,--,19.97,5.94,9.33,1.94,40.37,5.99,9.58,2.36,29.31,11.26,14.11,5.26,16.04,6.18,6.16,1.76,3.55,4.07,8.99,12.49,22.7,--,--, 应收账款周转天数(天),55.34,60.63,40.69,53.08,52.33,52.59,34.98,45.64,45.62,46.65,36.72,49.94,48.55,51.98,50.97,65.07,64.1,71.54,50.13,65.22,59.92,65.01,33.13,50.1,51.04,50.22,11.63,0.53,2.04,0.71,0.48,--,5.87,0,0,0,0.01,0,0,0.02,0.02,0.1,--,--,--,--,0.14,0.13,0.15,1.69,0.12,1.07,0.16,20.2,9.53,19.56,15.9,22.23,21.02,25.23,24.66,26.87,22.43,15.67,18.28,--,18.03,45.47,19.28,46.33,8.92,45.07,18.8,38.11,12.28,15.98,25.52,34.23,22.44,29.11,58.46,102.21,101.37,44.19,40.03,14.41,15.86,--,--, 存货周转率(次),1.74,0.71,3.58,2.71,1.72,0.81,3.65,2.77,1.72,0.77,3.09,2.44,1.54,0.73,2.72,2.12,1.45,0.7,3.05,1.82,1.37,0.61,2.94,1.63,1.08,0.44,6.06,5.72,4.22,1.37,7.9,4.59,3.28,1.43,7.57,5.1,3.46,1.73,6.34,4.5,3.3,1.24,4.47,4.12,2.57,1.36,5.59,4.12,2.92,1.47,5.58,4.52,3.36,1.23,2.7,1.27,0.83,0.4,1.32,0.86,0.55,0.2,1.87,1.35,0.96,--,3.93,3.43,2.15,1.01,3.01,2.52,1.57,0.7,2.85,1.67,2.97,1.86,3.27,2.43,1.87,2.84,2.96,0,3.1,2.89,5.23,--,--, 固定资产周转率(次),1.8,--,3.51,--,1.76,--,3.6,--,1.77,--,2.88,--,1.35,--,2.15,--,1.08,--,2.25,--,1.12,--,3.04,--,1.38,--,7.7,--,6.28,--,12.27,--,5.59,--,10.99,--,4.74,--,8.37,--,4.27,--,5.23,--,2.31,--,9.32,--,6.4,--,13.15,--,7.07,--,12.41,8.96,5.91,2.78,8.43,5.46,3.57,1.32,5.28,4.22,3.14,--,4.97,4.25,2.97,1.38,4.99,3.91,2.56,1.18,4.71,2.56,4.01,2.15,3.83,2.42,2.08,0.95,5.01,1.83,7.57,8.21,14.92,--,1.79, 总资产周转率(次),0.5,0.22,1.1,0.79,0.53,0.25,1.12,0.81,0.52,0.24,0.94,0.69,0.45,0.21,0.77,0.57,0.38,0.17,0.8,0.51,0.38,0.16,0.96,0.53,0.38,0.15,2.25,2.86,2.04,0.71,4.18,2.41,1.69,0.73,3.77,2.33,1.57,0.76,2.78,2,1.44,0.58,1.77,1.44,0.86,0.41,1.98,1.57,1.15,0.47,1.56,1.06,0.72,0.28,1.19,0.87,0.53,0.25,0.82,0.53,0.35,0.13,0.85,0.62,0.47,0.26,1.18,0.98,0.66,0.32,1.21,0.94,0.61,0.29,1.2,0.67,1.12,0.61,1.15,0.78,0.42,0.2,0.28,0.1,0.52,0.4,0.75,--,1.79, 存货周转天数(天),103.67,126.53,100.42,99.7,104.59,111.25,98.65,97.53,104.86,116.38,116.36,110.56,117.11,123.39,132.4,127.62,124.16,128.33,118.22,148.06,131.84,148.34,122.3,165.6,166.68,205.2,59.39,47.22,42.68,65.47,45.55,58.88,54.9,62.86,47.53,52.93,51.96,51.97,56.74,60.02,54.56,72.38,80.51,65.6,70.16,66.27,64.4,65.47,61.66,61.2,64.5,59.8,53.61,73.33,133.27,212.11,216.84,227.62,272.89,313.15,324.38,439.67,192.08,200.09,187.62,--,91.68,78.71,83.64,88.83,119.8,107.19,114.98,129.24,126.26,107.91,121.18,96.93,110.03,74.17,192.47,63.39,121.76,--,116,62.26,68.83,--,--, 总资产周转天数(天),358.85,406.5,328.47,342.77,340.14,363.2,322.21,332.84,348.5,381.68,381.76,388.71,401.34,431.45,467.78,477.28,472.19,532.54,450.17,524.78,474.56,546.78,374.53,505.81,467.9,582.15,160,94.32,88.02,126.42,86.14,112.12,106.56,123.93,95.45,115.87,114.91,118.59,129.58,135.16,124.86,155.63,203.61,187.3,208.55,218.87,181.6,172.44,156.48,193.51,231.47,254.07,251.15,322.35,301.33,310.06,339.17,359.28,440.69,505.9,514.29,685.98,425.73,433.6,381.03,345.49,306.33,275.57,274.26,284.45,297.4,288.15,293.06,309.28,299.55,270.03,322.58,296.69,311.77,230.47,852.68,916.5,1296.83,1724.14,698.89,446.54,477.9,--,201.38, 流动资产周转率(次),0.86,0.39,1.98,1.39,0.92,0.43,1.97,1.4,0.88,0.4,1.74,1.28,0.85,0.4,1.54,1.11,0.76,0.34,1.55,0.95,0.7,0.3,1.63,0.85,0.6,0.24,3.6,4.97,3.54,1.26,7.38,4.08,2.74,1.18,6.51,3.81,2.6,1.28,4.57,3.26,2.38,0.92,2.91,2.57,1.53,0.71,4.11,3.15,2.25,1.09,3.79,2.64,1.86,0.66,1.8,0.99,0.6,0.28,0.92,0.6,0.4,0.15,1.05,0.76,0.58,0.78,1.66,1.37,0.91,0.44,1.72,1.32,0.86,0.41,1.74,0.97,1.64,0.88,1.77,1.25,0.83,0.46,0.58,0.21,0.85,0.59,1.03,1.75,231.21, 流动资产周转天数(天),209.67,232.32,181.8,194.59,196.04,208.77,183,192.77,203.8,223.99,206.41,210.17,212.19,223.49,233.31,243.48,238.22,263.23,232.53,284.78,258.92,300.1,220.43,317.83,298.51,373.91,100.07,54.32,50.81,71.34,48.8,66.2,65.8,76.08,55.32,70.8,69.16,70.41,78.85,82.76,75.7,97.82,123.74,105.16,117.61,127.41,87.54,85.61,79.93,82.57,95.1,102.22,96.81,135.89,200.39,273.94,301.96,319.94,390.03,447.54,455.01,605.25,342.34,354.38,310.29,115.82,216.67,197.4,197.02,204.08,209.59,204.34,208.62,218.23,207.36,184.77,220.04,203.53,203.06,143.74,433.94,392.84,616.86,874.64,425.23,307.22,348.33,205.54,1.56, 经营现金净流量对销售收入比率(%),-0.01,-0.08,0.07,0.03,0.03,-0.04,0.05,-0,-0.08,-0.06,0.08,0.1,0.06,-0.03,0.09,0.04,0.02,-0.09,0.1,0.09,0.09,0.05,0.13,0.02,-0.06,-0.05,0.03,0,0.02,-0.01,0,0.01,0.04,0.07,-0.04,-0.02,0.01,-0.02,0.01,-0,-0,-0.03,0.01,0.01,0.02,0.22,0.06,0.06,0.05,0.04,-0.02,0.04,-0.05,-0.16,0.11,0.17,0.08,0,0.03,0.02,0.04,-0.04,-0.07,-0.11,-0.21,-0.39,0.06,0.02,0.02,-0.32,0.1,0,0.19,--,0.01,0.11,-0.09,-0.16,-0.09,0.02,0.03,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0,-0.02,0.08,0.02,0.02,-0.01,0.05,-0,-0.04,-0.01,0.07,0.07,0.03,-0.01,0.07,0.02,0.01,-0.01,0.08,0.05,0.03,0.01,0.14,0.01,-0.02,-0.01,0.04,0.01,0.04,-0.01,0.02,0.03,0.06,0.05,-0.13,-0.05,0.02,-0.01,0.03,-0.01,-0,-0.02,0.02,0.01,0.02,0.09,0.18,0.13,0.08,0.02,-0.03,0.04,-0.03,-0.04,0.14,0.16,0.05,0,0.03,0.01,0.02,-0,-0.05,-0.06,-0.09,-0.1,0.06,0.02,0.01,-0.1,0.12,0,0.12,--,0.01,0.07,-0.1,-0.09,-0.08,0.01,0.01,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-0.23,-1.97,3.03,1.05,1.35,-1.34,1.98,-0.18,-2.88,-1.43,2.83,2.82,2.04,-0.99,8.73,3.2,2.19,--,--,--,--,--,23.9,--,--,--,1.9,--,5.71,--,--,--,--,246.71,-11.35,-4.59,2.21,-3.11,1.63,-0.37,-0.1,-5.11,--,--,--,--,190.72,--,--,--,--,--,--,--,--,--,--,--,39.98,1.59,3.83,-3.27,-3.34,-9.92,-13.92,-19.64,2.08,0.95,0.73,-15.54,3.55,0,5.81,--,0.32,3.79,-2.46,-1.69,-1.37,0.31,0.09,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.01,-0.03,0.18,0.05,0.03,-0.02,0.11,-0.01,-0.08,-0.03,0.14,0.13,0.05,-0.01,0.15,0.05,0.01,-0.03,0.17,0.1,0.07,0.01,0.29,0.02,-0.04,-0.01,0.07,0.02,0.16,-0.03,0.09,0.11,0.21,0.17,-0.87,-0.18,0.06,-0.08,0.27,-0.04,-0.01,-0.06,0.06,0.08,0.08,0.35,0.69,0.43,0.23,0.03,-0.05,0.08,-0.08,-0.09,0.32,0.43,0.1,0,0.06,0.03,0.04,-0.01,-0.12,-0.13,-0.2,--,0.14,0.04,0.02,-0.2,0.28,0,0.24,--,0.02,0.16,-0.22,-0.21,-0.17,0.03,0.02,--,--,--,--,--,--,--,--, 现金流量比率(%),-0.92,-3.59,20.92,5.49,3.82,-2.06,13.48,-0.97,-11.23,-3.48,18.57,16.58,6.82,-1.43,18.51,5.46,1.38,-3.97,23.04,13.72,8.62,2.12,36.45,2.35,-3.96,-1.53,9.03,2.02,17.62,-3.01,9.82,11.78,22.08,18.07,-102.97,-19.81,6.49,-8.78,32.34,-4.39,-0.86,-6.25,6.51,9.18,9.38,38.1,75.58,47.81,25.54,3.46,-4.88,8.03,-7.99,-9.22,32.97,42.73,9.94,0.11,5.93,2.81,3.71,-1.13,-11.94,-12.98,-19.95,--,15.27,4.05,2.37,-23.31,29.37,0,28.4,--,2.44,17.79,-23.96,-24.95,-19.97,3.41,2.38,--,--,--,--,--,--,--,--,