报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2001-12-31,2001-06-30,2000-12-31,1999-12-31, 应收账款周转率(次),17.3,28.1,278.61,179.39,114.29,53.08,170.99,89.39,78.38,35.65,165.7,127.28,77.95,55.59,82.17,74.25,48,15.93,65.07,26.74,16.64,9.58,46.11,26.39,25.33,13.52,52.72,24.24,21.03,12.85,46.78,23.28,20.5,10.55,42.56,29.21,18.91,10.77,41.61,29.29,22.44,11.22,47.89,33.33,21.41,8.99,41.05,44.83,21.1,11.04,68.83,44.73,31.81,14.98,54.09,38.93,29.27,12.1,48.85,31.5,21.95,10.24,40.87,32.93,24.5,13.61,25.23,17.6,11.91,3.87,27.06,30.23,23.22,28.18,--,26.72,31.35, 应收账款周转天数(天),10.41,3.2,1.29,1.51,1.57,1.7,2.11,3.02,2.3,2.52,2.17,2.12,2.31,1.62,4.38,3.64,3.75,5.65,5.53,10.1,10.82,9.4,7.81,10.23,7.11,6.66,6.83,11.14,8.56,7,7.7,11.6,8.78,8.53,8.46,9.24,9.52,8.36,8.65,9.22,8.02,8.02,7.52,8.1,8.41,10.02,8.77,6.02,8.53,8.15,5.23,6.04,5.66,6.01,6.66,6.94,6.15,7.44,7.37,8.57,8.2,8.79,8.81,8.2,7.35,6.61,14.27,15.34,15.12,23.24,13.3,8.93,7.75,12.78,--,13.47,11.48, 存货周转率(次),0.2,0.07,0.44,0.31,0.17,0.06,0.43,0.31,0.21,0.09,0.96,0.95,0.8,0.46,0.43,0.36,0.28,0.06,0.34,0.13,0.08,0.04,0.21,0.17,0.11,0.05,0.25,0.22,0.15,0.07,0.36,0.27,0.16,0.06,0.46,0.31,0.19,0.1,0.62,0.44,0.28,0.13,0.72,0.28,0.17,0.07,0.79,0.52,1.13,0.21,2.28,0.44,0.31,0.11,0.99,0.61,0.43,0.17,1.21,0.68,0.45,0.17,1.59,1.26,0.84,0.47,2.05,2.28,1.57,0.35,6.85,1.92,1.12,4.48,--,3.26,2.82, 固定资产周转率(次),0.38,--,0.75,--,0.33,--,0.62,--,0.31,--,1.61,--,1.2,--,1.22,--,0.84,--,1.08,--,0.31,--,0.68,--,0.35,--,0.71,--,0.4,--,0.74,--,0.33,--,0.77,--,0.34,--,0.82,--,0.39,--,0.97,--,0.34,--,0.94,--,0.73,--,1.48,1.26,0.4,--,0.7,0.38,0.25,0.1,0.55,0.41,0.26,0.1,0.82,0.95,0.64,0.35,1.11,0.65,0.4,0.15,1.01,0.64,0.38,0.9,--,1.05,0.39, 总资产周转率(次),0.07,0.02,0.14,0.11,0.06,0.03,0.14,0.11,0.08,0.03,0.39,0.36,0.3,0.18,0.25,0.2,0.16,0.04,0.2,0.09,0.06,0.03,0.15,0.12,0.08,0.04,0.17,0.14,0.1,0.05,0.2,0.15,0.09,0.04,0.2,0.15,0.09,0.04,0.22,0.16,0.11,0.05,0.3,0.16,0.1,0.05,0.31,0.21,0.27,0.09,0.59,0.25,0.17,0.08,0.38,0.25,0.17,0.07,0.36,0.21,0.15,0.06,0.45,0.37,0.27,0.16,0.62,0.4,0.26,0.09,0.61,0.26,0.16,0.44,--,0.56,0.39, 存货周转天数(天),914.17,1384.62,810.45,874.35,1053.25,1541.1,839.75,869.85,862.9,954.4,374.03,285.59,223.66,195.99,839.55,742.78,650.99,1554.4,1049.87,2141.16,2192.45,2290.08,1698.11,1602.37,1680.67,1910.83,1417.32,1232.31,1238.82,1349.33,1001.95,1008.22,1136.36,1395.35,776.36,866.5,926.88,867.89,582.81,612.52,636.04,709.78,502.51,948.7,1039.26,1317.72,455.64,522.04,159.05,428.78,157.67,607.42,576.55,796.46,363.49,440.24,423.33,522.04,296.37,395.03,398.23,524.17,226.47,214.52,215.52,192.14,175.38,118.64,114.56,258.92,52.56,140.44,160.97,80.43,--,110.31,127.57, 总资产周转天数(天),2686.57,3750,2591.79,2518.66,2834.65,3237.41,2540.58,2551.98,2359.11,2727.27,916.5,752.51,604.03,491.27,1451.61,1337.3,1158.3,2349.87,1835.8,3023.52,3066.44,2990.03,2462.38,2293.97,2264.15,2412.87,2085.75,1992.62,1888.77,1978.02,1814.52,1777.49,1904.76,2158.27,1789.26,1835.49,1975.85,2250,1639.34,1643.34,1657.46,1724.14,1211.31,1666.67,1773.4,1906.78,1152,1290.01,673.9,1014.66,610.27,1100.24,1073.35,1193.63,945.13,1083.9,1054.48,1269.39,1010.95,1277.2,1222.83,1528.01,793.65,738.31,658.14,575.08,581.49,670.97,698.76,1000,593.67,1054.28,1099.57,813.56,--,644.01,912.09, 流动资产周转率(次),0.14,0.05,0.29,0.22,0.13,0.06,0.36,0.29,0.23,0.09,1.04,0.97,0.78,0.46,0.57,0.48,0.36,0.09,0.45,0.21,0.14,0.07,0.34,0.27,0.18,0.09,0.41,0.31,0.23,0.11,0.48,0.38,0.24,0.1,0.51,0.39,0.23,0.1,0.62,0.47,0.31,0.15,0.92,0.51,0.32,0.15,0.93,0.46,0.61,0.22,1.52,0.58,0.46,0.21,1.12,0.75,0.55,0.23,1.28,0.71,0.56,0.23,1.54,0.98,0.74,0.42,1.82,1.27,0.92,0.33,2.09,0.81,0.51,1.44,--,1.9,137.75, 流动资产周转天数(天),1311,1848.05,1222,1215.12,1355.42,1562.5,998.06,930.07,778.21,958.47,347.46,279.68,231.1,194.55,630.8,558.77,498.62,1044.08,801.42,1275.39,1319.65,1267.61,1059.45,989.74,979.33,1019.25,878.48,859.05,769.89,785.34,744.57,703.86,745.65,884.96,705.61,694.27,770.88,867.05,577.76,574.47,587.85,602.81,391.3,526.93,555.73,582.9,389.06,587.98,293.54,405.77,236.25,461.78,392.76,434.36,320.8,360.96,327.33,385.6,281.73,379.11,319.04,399.29,234.53,275.26,243.64,216.76,197.33,212.41,195.61,274.39,172.08,332.68,353.63,250.66,--,189.46,2.61, 经营现金净流量对销售收入比率(%),-0.33,-0.78,-0.38,-0.31,-0.04,-2.77,0.36,-0.13,-0.14,-0.82,0.03,0.05,0.02,-0.18,0.16,-0.11,-0.21,-0.22,1.2,1.21,0.42,-0.59,0.29,-0.07,-0.08,-0.6,-0.09,0.21,-0.84,-1.46,0.54,0.06,0.15,-0.4,0.68,0.33,0.59,1.78,-0.15,-0.51,-0.77,-1.2,-0.04,-0.08,-0.28,-0.42,0.51,0.77,-0.08,-0.44,0.11,0.23,-0.1,-0.06,0.29,0.11,0.14,0.16,0.82,1.07,-0.17,-0.59,1.07,1.19,0.41,-0.15,-0.2,0.01,0.04,-0.13,0.9,0,1.84,0.12,0.24,0,0, 资产的经营现金流量回报率(%),-0.02,-0.02,-0.05,-0.03,-0,-0.07,0.05,-0.01,-0.01,-0.03,0.01,0.02,0,-0.03,0.04,-0.02,-0.04,-0.01,0.23,0.11,0.02,-0.02,0.04,-0.01,-0.01,-0.02,-0.01,0.03,-0.08,-0.07,0.11,0.01,0.02,-0.02,0.13,0.05,0.05,0.07,-0.03,-0.08,-0.08,-0.06,-0.01,-0.01,-0.03,-0.02,0.11,0.11,-0.02,-0.04,0.07,0.05,-0.02,-0,0.11,0.03,0.02,0.01,0.26,0.2,-0.02,-0.03,0.38,0.37,0.1,-0.02,-0.11,0,0.01,-0.01,0.45,0,0.26,0.05,--,0,0, 经营现金净流量与净利润的比率(%),-0.98,-2.22,-1.23,-0.94,-0.11,-11.06,1.25,-0.26,-0.21,-0.92,0.19,0.37,0.11,-1.25,1.09,-0.78,-1.62,-1.18,10.3,8.6,3.29,-4.23,2.79,-0.67,-0.76,-4.81,-0.46,0.91,-3.67,-5.67,2.74,0.28,0.66,-1.43,3.56,1.4,2.39,5.56,-0.58,-1.79,-2.68,-3.8,-0.14,-0.26,-0.89,-1.18,2.13,3.06,-0.33,-1.38,0.88,1.32,-0.57,-0.29,1.79,0.58,0.85,1.09,6.43,7.25,-1.16,-4.64,13.59,13.43,4.16,-1.49,-3.5,0.08,0.48,-1.18,15.39,0,19.74,1.38,1.9,0,0, 经营现金净流量对负债比率(%),-0.04,-0.03,-0.08,-0.05,-0,-0.12,0.09,-0.03,-0.02,-0.05,0.02,0.04,0.01,-0.06,0.07,-0.04,-0.06,-0.01,0.35,0.15,0.04,-0.03,0.06,-0.01,-0.01,-0.04,-0.02,0.04,-0.14,-0.13,0.19,0.02,0.03,-0.03,0.22,0.08,0.09,0.12,-0.06,-0.15,-0.15,-0.11,-0.02,-0.03,-0.06,-0.04,0.2,0.2,-0.03,-0.06,0.1,0.07,-0.02,-0.01,0.14,0.04,0.03,0.01,0.33,0.25,-0.03,-0.04,0.49,0.52,0.15,-0.03,-0.13,0,0.01,-0.01,0.57,0,0.34,0.07,--,0,0, 现金流量比率(%),-5.42,-4.54,-11.94,-6.88,-0.51,-13.49,9.97,-3,-2.61,-6.34,2.88,5.11,1.13,-8.17,7.87,-4.74,-6.81,-1.53,39.37,17.04,3.97,-3.26,7.15,-1.64,-1.2,-4.46,-2.72,5.4,-17.89,-14.56,23.07,2.2,3.33,-3.48,25.34,9.32,9.48,12.46,-5.62,-14.53,-14.54,-10.91,-2,-2.58,-5.82,-4.15,21.12,21.19,-3.23,-6.26,10.16,7.34,-2.41,-0.58,14.01,3.51,3.28,1.48,33.9,27.6,-3.27,-4.4,49.81,56.22,16.79,-3.43,-14.48,0.32,1.31,-1.55,59.59,0,37.13,8.35,--,0,0,