报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,1999-12-31,1998-12-31, 应收账款周转率(次),2.48,1.51,5.1,3.59,2.62,1.19,4.63,3.7,2.49,1.24,4.25,3.06,2.22,1.27,3.56,2.73,1.92,1.01,4.89,4.39,3.31,1.65,6.21,4.75,3.27,1.63,7.42,5.93,4.36,2.03,7.52,5.18,4.07,1.76,7.14,5.56,4.38,1.83,5.39,3.68,2.47,1.22,4.48,3.64,2.64,1.23,6.96,5.41,3.87,1.97,5.79,2.92,2.02,0.94,2.84,1.73,1.23,0.72,5.57,2.08,1.42,0.65,5.42,2.98,2.18,0.99,4.35,3.15,2.4,2.53,5.16,3.47,6.28,6.07,4.04, 应收账款周转天数(天),72.63,59.51,70.64,75.24,68.72,75.68,77.78,72.91,72.36,72.36,84.74,88.36,81.01,70.69,101.12,98.81,93.71,89.13,73.58,61.49,54.38,54.43,58,56.79,55.11,55.15,48.53,45.52,41.29,44.27,47.84,52.17,44.17,51.13,50.39,48.57,41.06,49.06,66.81,73.42,72.98,73.76,80.4,74.26,68.11,73.37,51.72,49.91,46.46,45.8,62.15,92.53,89.29,95.49,126.69,155.63,146.42,124.45,64.65,129.9,126.85,139.23,66.36,90.55,82.54,91.14,82.69,85.83,75.09,35.58,69.81,51.86,57.29,59.36,89.07, 存货周转率(次),1.19,0.71,1.81,1.64,1.16,0.61,1.83,1.3,0.89,0.36,1.61,1.31,1,0.61,1.53,1.12,0.74,0.43,1.65,1.36,0.97,0.56,1.77,1.41,1.12,0.72,1.97,1.47,1.01,0.59,2.14,1.84,1.3,0.74,1.61,1.39,0.87,0.42,0.28,0.22,0.08,0.05,0.24,0.28,0.19,0.1,0.86,0.71,0.57,0.34,0.86,0.31,0.23,0.11,0.61,0.48,0.36,0.19,2.04,0.38,0.28,0.14,2.02,0.67,0.53,0.23,1.75,4.17,3.43,0,5.98,2.14,3.4,2.61,2.42, 固定资产周转率(次),1.51,--,2.68,--,1.54,--,2.79,--,1.44,--,1.57,--,0.58,--,1.1,--,0.59,--,1.43,--,0.76,--,1.45,--,0.78,--,1.48,--,0.8,--,1.34,--,0.7,--,1.21,--,0.65,--,1.03,--,0.5,--,1.01,--,0.55,--,1.63,--,0.89,--,1.3,0.6,0.4,0.21,1.1,1.46,0.99,0.57,5.13,1.84,1.23,0.66,5.38,2.71,1.78,0.9,4.08,2.98,2.02,2.34,4.53,2.11,5.17,9.01,1.01, 总资产周转率(次),0.09,0.05,0.13,0.09,0.07,0.04,0.11,0.08,0.06,0.03,0.1,0.07,0.05,0.03,0.09,0.08,0.05,0.03,0.15,0.13,0.1,0.07,0.2,0.15,0.11,0.07,0.21,0.17,0.12,0.07,0.23,0.17,0.12,0.08,0.28,0.25,0.17,0.1,0.22,0.17,0.1,0.06,0.2,0.16,0.11,0.07,0.33,0.26,0.19,0.12,0.29,0.14,0.09,0.05,0.21,0.15,0.1,0.06,0.48,0.15,0.1,0.04,0.43,0.21,0.16,0.08,0.38,0.29,0.2,0.11,0.56,0.26,1.07,1.27,1.01, 存货周转天数(天),151.62,126.03,199.15,165.07,155.05,147.32,196.32,207.79,202.82,246.85,223.44,205.46,180.56,147.52,234.54,241.5,242.95,210.18,218.58,198.69,186.28,159.8,203.07,191.68,160.69,124.81,182.52,183.27,177.36,151.77,168.52,147,138.73,122.3,222.94,194.79,208.04,213.02,1277.05,1244.81,2252.82,1878.91,1500,961.88,966.7,884.96,417.97,379.27,316.29,263.23,417.78,882.64,797.52,802.14,593.77,557.85,495.19,470.22,176.82,701.66,640.57,647.48,178.49,400.42,340.72,393.7,205.54,64.81,52.47,--,60.15,84.19,106,138.11,148.54, 总资产周转天数(天),2052.45,1666.67,2670.62,2931.6,2631.58,2400,3152.36,3304.77,3174.6,2875.4,3662.26,3624.16,3557.31,2922.08,3904.56,3529.41,3607.21,2893.89,2432.43,2036.2,1780.42,1382.49,1838.61,1781,1618.71,1325.48,1702.13,1596.69,1526.72,1246.54,1543.74,1631.42,1561.14,1146.5,1296.36,1100.24,1050.79,871.25,1605.71,1620.65,1880.88,1512.61,1819.1,1638.35,1595.74,1345.29,1076.23,1025.84,967.22,774.53,1222,1963.64,1927.19,1789.26,1740.81,1813.3,1730.77,1410.66,755.35,1840.49,1809.05,2008.93,830.45,1288.78,1120.8,1129.23,948.87,924.66,905.43,833.33,644.35,689.13,336.54,284.02,357.75, 流动资产周转率(次),0.41,0.17,0.68,0.57,0.4,0.24,0.79,0.64,0.38,0.21,0.65,0.43,0.29,0.15,0.58,0.44,0.3,0.25,0.96,0.73,0.57,0.34,1.14,0.89,0.65,0.4,1.34,0.93,0.73,0.46,1.24,0.96,0.69,0.43,0.94,0.66,0.47,0.29,0.43,0.31,0.16,0.1,0.34,0.29,0.21,0.12,0.6,0.47,0.32,0.21,0.52,0.24,0.16,0.09,0.34,0.24,0.16,0.09,0.66,0.2,0.13,0.06,0.58,0.28,0.22,0.11,0.51,0.39,0.27,0.14,0.79,0.35,1.69,1.81,145.31, 流动资产周转天数(天),436.79,544.46,531.91,475.18,446.87,382.17,453.17,420.82,473.68,428.98,552.74,635.29,623.48,615.6,622.62,610.17,592.11,358.85,375.43,367.6,313.43,263.54,316.29,303.54,277.48,227.56,268.96,289.39,245.6,197.37,291.05,281.98,261.93,209.74,382.45,411.4,386.02,313.92,832.76,859.05,1159.05,937.5,1052.32,929.11,871.67,722.89,596.52,580.15,556.07,430.83,687.15,1139.72,1111.8,1022.73,1058.2,1115.7,1091.57,968.78,543.56,1371.25,1351.35,1525.42,620.05,970.52,806.81,831.79,706.58,689.48,662.98,636.04,455.41,511.36,212.73,198.45,2.48, 经营现金净流量对销售收入比率(%),0.22,-0.26,0.05,-0.07,-0.19,-0.11,-0.04,-0.08,-0.13,-0.12,0.16,0.18,-0.49,-0.34,0.09,0.14,0.08,-0.1,-0.08,-0.02,-0.16,-0.68,-0.68,-0.09,-0.09,-0.37,0.05,0.08,0.08,-0.13,-0.01,0.03,0.12,-0.12,0.04,0.09,0.24,-0.05,0.41,0.29,0.4,0.16,-0.03,-0.11,-0.72,-0.69,0.28,0.04,0.06,0.15,0.28,0.63,0.22,0.06,-0.34,-0.31,-0.15,0.09,0.03,-0.91,-0.88,-1.7,0.03,0.9,0.13,0.37,0.11,0,0.23,0,-0.03,0.05,0.06,0,--, 资产的经营现金流量回报率(%),0.02,-0.01,0.01,-0.01,-0.01,-0,-0.01,-0.01,-0.01,-0,0.02,0.01,-0.02,-0.01,0.01,0.01,0,-0,-0.01,-0,-0.02,-0.04,-0.14,-0.02,-0.01,-0.03,0.01,0.01,0.01,-0.01,-0,0,0.01,-0.01,0.01,0.02,0.04,-0.01,0.11,0.06,0.04,0.01,-0.01,-0.02,-0.08,-0.05,0.09,0.01,0.01,0.02,0.09,0.09,0.02,0,-0.06,-0.04,-0.01,0.01,0.01,-0.13,-0.08,-0.07,0.01,0.17,0.02,0.03,0.04,0,0.05,0,-0.01,0.01,0.06,0,--, 经营现金净流量与净利润的比率(%),0.42,-0.27,--,-0.17,-0.42,-0.27,-0.07,-0.17,-0.3,-0.25,0.35,0.31,-1.17,-0.93,0.24,0.33,0.17,-0.29,-0.3,-0.12,-0.84,-5.06,-2.8,-0.58,-0.37,-0.9,0.24,0.25,0.44,-0.78,-0.05,0.18,0.62,-0.66,0.27,1.7,9.79,-0.3,6.27,2.93,2.72,0.81,--,-1.27,-9.31,-19.11,10.36,0.94,1.29,3.75,2.6,6.94,1.51,0.75,-1.89,-3.82,-1.61,1.32,0.28,-10.13,-6.38,-15.29,0.27,8.68,1.23,3.34,0.97,0,1.91,0,-0.24,0.39,0.57,0,--, 经营现金净流量对负债比率(%),0.04,-0.06,0.03,-0.04,-0.08,-0.02,-0.02,-0.03,-0.02,-0.01,0.06,0.04,-0.06,-0.03,0.03,0.05,0.02,-0.02,-0.05,-0.01,-0.07,-0.19,-0.73,-0.09,-0.06,-0.17,0.06,0.09,0.05,-0.06,-0.01,0.02,0.07,-0.04,0.06,0.12,0.24,-0.04,0.63,0.27,0.1,0.02,-0.01,-0.06,-0.29,-0.16,0.3,0.03,0.03,0.05,0.24,0.21,0.05,0.01,-0.15,-0.1,-0.03,0.02,0.05,-0.28,-0.19,-0.18,0.03,0.39,0.07,0.08,0.12,0,0.46,0,-0.05,0.04,0.11,0,--, 现金流量比率(%),4.72,-5.6,3,-4.62,-9.26,-2.66,-2.69,-3.84,-3.73,-1.73,8.88,5.72,-7.8,-2.83,3.87,6.22,2.63,-3.21,-7.84,-1.39,-8.12,-22.05,-89.05,-11.29,-7.49,-22.9,8.43,11.48,7.11,-8.06,-1.33,3.18,10.39,-5.56,7.36,12.57,24.59,-3.81,63.37,31.7,19.27,4.27,-2.56,-8.17,-40.32,-22.57,40.81,4.33,3.81,5.5,28.63,24.57,6.4,0.95,-20.69,-11.96,-4.47,1.67,4.89,-29.23,-18.9,-18.11,3.23,38.83,7.05,8.24,12.04,0,46.03,0,-4.75,4.19,10.76,0,--,