报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1995-06-30,1994-12-31,1994-06-30,1993-12-31,1993-06-30, 应收账款周转率(次),1.31,0.91,0.42,2.51,1.14,0.85,0.46,2.92,1.24,0.85,0.45,2.73,1.29,0.93,0.51,3.22,1.8,1.17,0.61,2.28,1.02,0.79,0.34,2.17,1.25,0.84,0.36,1.74,1.02,0.56,0.33,1.95,1.28,0.86,0.37,2.22,1.6,1.09,0.49,2.57,1.56,1.02,0.45,2.42,1.49,1.06,0.49,4.17,2.99,2.78,1.76,7.79,3.8,2.35,0.95,4.72,2.2,1.59,0.63,5.21,3.07,2.52,0.83,4.92,3.02,2.14,0.66,2.84,1.36,0.94,0.32,2.63,1.96,1.24,0.65,4.03,2.34,4.67,2.05,3.97,1.8,2.96,1.77,5.03,5.68,5.95,6.76,7.3,9.04,17.68,31.74,30.78,--, 应收账款周转天数(天),205.45,198.3,216.19,143.27,235.97,211.24,196.38,123.47,218.52,212.64,198.02,132.09,209.94,193.13,176.09,111.79,149.64,153.51,148.37,157.6,263.98,226.56,262.01,165.6,216.69,214.31,246.78,206.37,265.04,322.41,272.73,185.08,211.07,208.21,244.3,162.05,169.27,165.26,185.15,139.89,173.25,176.45,201.07,148.51,180.69,170.26,182.22,86.3,90.26,64.65,51.24,46.19,70.96,76.69,94.46,76.31,123.01,113.12,143.08,69.09,87.86,71.51,108.49,73.13,89.37,84.1,135.52,126.62,198.27,191.9,282.13,136.82,137.86,145.58,138.02,89.33,76.9,77.1,87.78,90.75,99.92,121.56,101.96,71.62,31.68,60.48,26.62,49.32,19.91,20.36,5.67,11.7,--, 存货周转率(次),1.78,1.33,0.45,3.52,1.75,1.11,0.64,3.91,1.36,0.85,0.5,2.8,1.44,0.84,0.44,2.21,1.08,0.64,0.3,1.1,0.43,0.36,0.16,1.13,0.59,0.38,0.13,0.93,0.49,0.21,0.14,1.03,0.54,0.37,0.16,1.38,0.85,0.71,0.3,2.55,1.13,0.71,0.38,2.72,1.46,0.99,0.4,2.35,1.16,0.78,0.43,1.96,0.94,0.63,0.23,2.06,1.44,0.92,0.27,3.58,1.72,1.4,0.39,2.62,1.32,1.01,0.25,1.44,0.64,0.47,0.14,1.55,1.03,0.71,0.33,1.7,0.74,1.71,0.71,0.59,0.27,0.61,0.37,0.74,0,0.94,0,0.93,0,1.55,0,1.87,--, 固定资产周转率(次),--,2.78,--,6.11,--,2.45,--,5.64,--,1.61,--,4.46,--,1.7,--,6.16,--,3.04,--,5.23,--,1.68,--,5.02,--,1.62,--,4.45,--,1.36,--,4.79,--,1.66,--,3.63,--,1.69,--,3.43,--,1.12,--,2.94,--,1.19,--,2.91,--,1.24,--,2.47,--,0.84,--,1.91,1.3,0.81,0.26,2.73,1.69,1.21,0.37,2.41,1.78,1.27,0.26,1.32,0.68,0.51,0.17,1.7,1.55,1.14,0.55,2.61,1.19,2.42,1.07,2,0.94,1.21,0.61,1.42,0.74,1.56,0.94,2.06,1.36,4.04,2.36,0.66,0.42, 总资产周转率(次),0.26,0.18,0.07,0.4,0.24,0.15,0.08,0.41,0.21,0.13,0.07,0.32,0.2,0.12,0.06,0.3,0.18,0.11,0.05,0.22,0.11,0.08,0.04,0.27,0.16,0.09,0.04,0.2,0.1,0.05,0.03,0.18,0.1,0.07,0.03,0.2,0.12,0.09,0.04,0.25,0.15,0.09,0.04,0.25,0.17,0.11,0.04,0.22,0.13,0.09,0.05,0.27,0.24,0.16,0.06,0.35,0.23,0.14,0.05,0.39,0.24,0.17,0.05,0.31,0.18,0.13,0.04,0.17,0.09,0.06,0.02,0.17,0.12,0.09,0.04,0.24,0.13,0.26,0.11,0.24,0.12,0.17,0.09,0.21,0.1,0.22,0.13,0.29,0.16,0.58,0.32,0.66,0.42, 存货周转天数(天),151.46,134.86,198.72,102.21,154.3,161.83,140.98,92.12,198.49,211.57,180.36,128.73,187.19,215.21,204.55,162.57,251.07,280.72,301.31,328.65,621.98,497.65,557.62,319.77,454.24,473.81,670.64,387.64,553.28,856.33,656.46,349.51,502.14,490.06,562.85,261.08,318.62,253.95,301.31,141.24,238.73,254.02,239.49,132.17,184.34,182.2,223.55,153.2,232.12,230.56,208.82,183.94,287.45,286.35,394.74,175.16,187.3,196.55,331.37,100.61,157.21,128.8,233.71,137.27,204.13,177.69,364.37,250,421.48,384.12,652.17,232.54,261.83,254.38,274.81,211.74,242.65,210.06,254.27,605.25,673.4,592.59,482.57,487.87,--,384.49,--,386.47,--,232.15,--,192.07,--, 总资产周转天数(天),1054.28,1025.64,1280.23,899.55,1138.76,1182.65,1152.37,867.89,1317.07,1373,1308.14,1115.93,1339.29,1450.44,1477.83,1210.08,1538.46,1702.93,1821.86,1646.09,2465.75,2214.02,2368.42,1328.9,1738.57,1943.84,2506.96,1820.02,2576.34,3813.56,3284.67,2024.75,2644.47,2723.15,3225.81,1785.71,2175.66,2031.6,2179.18,1438.27,1798.8,2045.45,2216.75,1449.86,1620.65,1688.56,2008.93,1604.99,2076.92,1956.52,1898.73,1347.81,1129.71,1107.01,1421.8,1018.96,1150.9,1284.8,1982.38,912.09,1116.63,1063.2,1890.76,1176.47,1494.19,1425.18,2571.43,2117.65,3176.47,2970.3,4368.93,2088.17,2295.92,2102.8,2093.02,1498.75,1435.41,1402.96,1648.35,1491.3,1446.95,2063.04,2027.03,1731.6,1749.27,1609.3,1429.71,1234.14,1123.6,618.45,560.57,545.12,430.52, 流动资产周转率(次),0.48,0.33,0.13,0.76,0.43,0.28,0.14,0.76,0.36,0.23,0.12,0.57,0.36,0.22,0.11,0.52,0.31,0.18,0.09,0.35,0.17,0.11,0.05,0.37,0.22,0.14,0.05,0.28,0.15,0.07,0.04,0.27,0.17,0.11,0.05,0.41,0.26,0.19,0.12,0.65,0.37,0.21,0.09,0.59,0.39,0.27,0.11,0.73,0.45,0.31,0.16,0.8,0.44,0.3,0.12,0.65,0.42,0.25,0.08,0.69,0.42,0.3,0.08,0.54,0.32,0.22,0.06,0.29,0.14,0.1,0.03,0.27,0.18,0.12,0.06,0.39,0.22,0.44,0.18,0.41,0.24,0.31,0.17,0.41,0.2,0.38,0.19,0.47,0.25,0.96,0.53,102.51,79.93, 流动资产周转天数(天),568.42,551.47,688.07,472.63,623.84,645.62,626.74,471.27,752.72,779.9,735.9,636.15,752.09,812.27,834.88,693.37,873.22,976.67,1046.51,1040.46,1557.09,1696.51,1750.97,979.33,1222.27,1321.59,1851.85,1269.39,1797.6,2658.79,2227.72,1310.04,1635.37,1696.51,1965.07,876.13,1040.86,935.06,776.53,551.22,736.5,847.06,977.2,609.03,687.37,669.15,810.81,490.26,601.34,580.46,556.24,449.94,615.74,598.6,779.22,550.46,648.1,709.78,1102.94,520.53,644.85,608.93,1123.6,665.43,853.08,827.21,1397.52,1253.92,1882.85,1757.81,2578.8,1349.33,1468.19,1446.95,1404.06,925.69,829.88,811.91,1022.15,881.7,750.31,1152.37,1067.62,886.26,903.61,945.38,948.87,769.56,709.5,375.94,340.52,3.51,2.25, 经营现金净流量对销售收入比率(%),-0.19,-0.31,-0.33,0.01,-0.4,-0.53,-0.45,0.05,-0.38,-0.46,-0.76,0.08,-0.27,-0.35,-0.63,0.09,-0.2,-0.4,-0.03,0.15,-0.22,0.3,0.7,0.15,0.11,0.3,1.06,-0.21,-0.36,-0.1,0.25,0.02,-0.02,0.04,0.14,0.14,0.08,0.17,0.49,0.22,0.17,0.39,0.95,0.22,0.3,0.5,1.55,0.14,0.2,-0.02,0.01,0.27,0.39,0.54,0.25,0.25,0.01,-0.08,0.82,-0.23,-0.38,-0.44,-2.81,0.12,-0.19,0.01,-0.11,0.43,0.49,0.35,0.1,0.45,0,0.01,--,0.71,0.57,0.31,-0.55,0.16,--,-0.35,--,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.05,-0.05,-0.02,0,-0.09,-0.08,-0.03,0.02,-0.08,-0.06,-0.05,0.03,-0.05,-0.04,-0.04,0.03,-0.04,-0.04,-0,0.03,-0.02,0.02,0.03,0.04,0.02,0.03,0.04,-0.04,-0.04,-0,0.01,0,-0,0,0,0.03,0.01,0.01,0.02,0.05,0.03,0.03,0.04,0.05,0.05,0.05,0.07,0.04,0.03,-0,0,0.05,0.09,0.09,0.02,0.09,0,-0.01,0.04,-0.09,-0.09,-0.07,-0.13,0.04,-0.03,0,-0,0.07,0.04,0.02,0,0.07,0,0,--,0.16,0.07,0.07,-0.05,0.03,--,-0.05,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-1.27,-1.81,-1.86,0.05,-2.88,-3.28,-2.99,0.37,-2.33,-2.57,-4.61,0.63,-1.92,-2.28,-3.63,0.63,-1.35,-2.46,-0.15,0.79,-0.9,0.56,1.25,0.58,0.44,0.99,1.86,-0.72,-0.89,-0.17,0.35,0.05,-0.03,0.07,0.13,0.44,0.26,0.72,3.4,1.91,1.38,3.24,7.5,0.93,2.45,3.86,10.84,1.03,1.23,-0.16,0.1,2.76,2.67,2.97,1.2,3.11,0.21,-1.04,33.37,--,-9.21,-5.07,-11.34,2.61,-6,0.25,-2.14,7.24,11.61,6.23,1.2,9.98,0,0.26,--,6.52,3.94,1.68,-38.98,0.38,--,-10.46,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.17,-0.21,-0.09,0.01,-0.35,-0.31,-0.14,0.09,-0.31,-0.25,-0.23,0.1,-0.22,-0.18,-0.21,0.11,-0.18,-0.23,-0.01,0.13,-0.09,0.06,0.08,0.13,0.05,0.08,0.1,-0.11,-0.09,-0.01,0.02,0.01,-0.01,0.01,0.02,0.11,0.04,0.06,0.07,0.19,0.09,0.11,0.13,0.17,0.14,0.16,0.22,0.12,0.11,-0.01,0,0.26,0.17,0.16,0.03,0.17,0.01,-0.02,0.06,-0.15,-0.16,-0.13,-0.24,0.07,-0.06,0,-0.01,0.12,0.07,0.03,0,0.12,0,0,--,0.28,0.13,0.12,-0.09,0.07,--,-0.15,--,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),-17.71,-21.27,-9.42,1.48,-35.27,-31.44,-14.7,9.12,-31.37,-26.08,-24.04,10.24,-31.03,-24.51,-32.47,16.15,-27.77,-35.73,-1.1,20.46,-14.41,8.51,14.99,28.08,9.69,16.21,20.57,-21.9,-18.87,-2.6,4.87,2.76,-1.15,1.82,2.64,15.48,5.36,9.77,9.67,24.9,10.11,13,12.7,16.85,15.68,18.92,26.06,14.41,12.39,-0.86,0.3,31.32,19.16,18.69,3.14,20.36,0.57,-2.11,6.61,-16.12,-16.74,-14.04,-25.54,7.22,-6.3,0.12,-0.69,13.04,7.26,3.56,0.33,12.64,0,0.15,--,27.99,12.68,12.34,-9.66,6.95,--,-15.99,--,--,--,--,--,--,--,--,--,--,--,