报告日期,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-09-30,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1995-06-30,1994-12-31,1994-06-30,1993-12-31,1993-06-30,1992-12-31,1991-12-31, 应收账款周转率(次),5540.28,857.25,829.68,27.14,986.91,307.82,187.87,130.6,613.77,436.36,376.22,76.97,217.54,36.26,26.38,6.78,87.79,48.6,30.67,6.75,103.25,46.22,30.17,15.36,117.96,69.87,51.52,34.07,80.75,19.85,13.66,7.49,68.99,38.47,29.83,8.24,139.12,70.7,71.51,59.2,140.74,99,67.16,11.2,50.73,6.43,5.01,1.08,23.78,12.25,8.44,3.46,48.24,58.32,38.23,20.98,66.28,47.67,35.96,13.37,41.26,17.34,9.97,3.93,11.16,6.63,3.48,1.76,11.65,8.11,5.04,4.4,13.13,11.81,1.67,2.17,1.13,3.32,0.85,3.36,1.68,3.57,3.34,3.2,3.88,6.11,6.69,6.19,10.03,10.54,--,9.61,15.51, 应收账款周转天数(天),0.07,0.32,0.22,3.32,0.36,0.88,0.96,0.69,0.59,0.62,0.48,1.17,1.65,7.45,6.82,13.27,4.1,5.56,5.87,13.34,3.49,5.84,5.97,5.86,3.05,3.86,3.49,2.64,4.46,13.6,13.17,12.02,5.22,7.02,6.03,10.92,2.59,3.82,2.52,1.52,2.56,2.73,2.68,8.03,7.1,41.96,35.96,82.99,15.14,22.05,21.33,26.02,7.46,4.63,4.71,4.29,5.43,5.66,5.01,6.73,8.73,15.57,18.06,22.88,32.27,40.7,51.71,51.23,30.89,33.29,35.69,20.46,27.42,22.86,107.87,165.91,159.25,108.3,212.14,107.03,106.83,100.95,53.95,112.66,46.34,58.96,26.89,58.14,17.94,34.15,--,37.47,23.22, 存货周转率(次),0.21,0.04,0.04,0,0.19,0.12,0.08,0.05,0.33,0.29,0.2,0.06,0.31,0.08,0.06,0.01,0.13,0.09,0.07,0.01,0.15,0.08,0.05,0.01,0.23,0.16,0.11,0.07,0.16,0.03,0.02,0.01,0.15,0.11,0.09,0.02,0.39,0.18,0.17,0.13,0.29,0.18,0.14,0.02,0.12,0.02,0.01,0,0.14,0.05,0.03,0.01,0.36,0.47,0.39,0.22,0.47,0.37,0.27,0.09,0.55,0.28,0.2,0.08,0.41,0.27,0.15,0.11,0.97,0.8,0.63,0,1.79,0,0.3,2.64,1.62,4.09,1.24,3.08,1.46,3.19,0,1.39,0,2.18,0,4.24,0,5.21,--,3.21,3.17, 固定资产周转率(次),29.61,--,5.46,--,21.45,--,7.17,--,27.11,--,15.56,--,30.66,--,6.1,--,19.17,--,8.34,--,20.2,--,6.98,--,20.54,--,9.02,--,15.2,--,2.88,--,13.52,--,5.91,--,23.34,--,12.62,--,20.71,--,9.53,--,9.24,--,0.64,--,5.55,--,1.46,--,5.22,3.32,2.79,1.5,4.44,3.39,2.58,0.97,4.77,2.27,1.55,0.61,2.72,1.7,0.94,0.5,4.94,4.28,3.33,2.44,4.39,1.36,0.84,0.54,0.35,0.98,0.26,0.94,0.44,1.6,1.02,1.99,1.27,3.79,1.89,3.91,3.27,7.05,--,5.08,1.48, 总资产周转率(次),0.23,0.05,0.04,0,0.21,0.11,0.08,0.04,0.3,0.25,0.18,0.05,0.31,0.08,0.06,0.01,0.19,0.1,0.08,0.02,0.25,0.13,0.1,0.05,0.29,0.19,0.13,0.07,0.22,0.07,0.05,0.02,0.24,0.14,0.11,0.03,0.44,0.25,0.24,0.2,0.41,0.28,0.2,0.03,0.23,0.02,0.02,0.01,0.17,0.07,0.05,0.02,0.34,0.31,0.27,0.14,0.4,0.3,0.23,0.09,0.49,0.26,0.17,0.07,0.38,0.26,0.14,0.08,0.69,0.5,0.41,0.14,0.93,0.26,0.18,0.24,0.17,0.38,0.1,0.28,0.11,0.43,0.29,0.42,0.24,0.7,0.36,0.77,0.61,1.36,--,1.23,1.48, 存货周转天数(天),1728.28,6323.19,4534.01,27272.73,1869.16,2182.7,2224.97,1935.48,1087.61,924.66,891.97,1435.41,1172.64,3387.7,3254.97,6923.08,2704.73,3068.18,2435.72,7258.06,2388.85,3409.09,3550.3,6122.45,1579.64,1672.86,1597.16,1323.53,2250,7826.09,7725.32,7964.6,2380.95,2561.67,1933.4,3862.66,932.4,1473,1046.51,686.5,1247.4,1478.64,1298.7,4072.4,3108.81,17647.06,14876.03,20930.23,2660.75,5947.14,6101.69,6428.57,992.56,574.47,458.72,408.16,758.21,732.7,665.68,948.37,655.62,967.4,902.71,1125,882.79,984.32,1177.24,823.42,369.76,338.64,285.26,--,201.65,--,607.49,136.18,110.82,87.99,145.18,116.83,123.62,112.69,--,258.6,--,164.97,--,84.86,--,69.16,--,112.06,113.54, 总资产周转天数(天),1597.87,5793.99,4205.61,24324.32,1732.44,2434.63,2349.87,2068.97,1193.24,1068.46,1023.31,1669.76,1172.64,3413.4,3169.01,6081.08,1920,2631.58,2135.23,5454.55,1452.2,2114.33,1882.85,1978.02,1249.13,1450.05,1431.98,1291.25,1634.14,4147.47,3973.51,3614.46,1528.01,1876.3,1598.58,2875.4,814.85,1073.13,742.27,453.86,883.44,971.92,906.34,2743.9,1600,12162.16,10169.49,12676.06,2071.35,3958.94,3703.7,4433.5,1073.99,882.93,657.41,648.42,889.55,891.09,790.86,1032.11,736.65,1053.45,1032.7,1258.74,946.37,1039.26,1264.04,1190.48,525.09,538.6,439.56,649.82,388.1,1024.28,1008.4,1489.45,1077.84,954.15,1764.71,1294.96,1573.43,836.04,626.09,848.66,758.53,513.92,493.56,466.26,295.47,265,--,292.8,243.67, 流动资产周转率(次),0.24,0.05,0.05,0,0.23,0.12,0.09,0.05,0.34,0.28,0.2,0.06,0.34,0.09,0.06,0.02,0.21,0.11,0.09,0.02,0.28,0.14,0.11,0.05,0.32,0.21,0.14,0.08,0.24,0.07,0.05,0.03,0.27,0.16,0.13,0.04,0.5,0.28,0.27,0.22,0.45,0.3,0.21,0.04,0.25,0.02,0.02,0.01,0.19,0.08,0.05,0.02,0.37,0.34,0.3,0.15,0.45,0.33,0.25,0.1,0.55,0.3,0.2,0.08,0.44,0.31,0.17,0.09,0.8,0.57,0.47,0.16,1.26,0.35,0.24,0.59,0.44,0.77,0.21,0.5,0.2,0.82,0.56,0.72,0.39,1.1,0.56,1.22,0.93,2.12,--,2.01,240.37, 流动资产周转天数(天),1495.64,5400,3930.13,23076.92,1581.03,2184.47,2095.46,1840.49,1070.79,957.45,918.37,1505.02,1066.35,3114.19,2893.89,5521.47,1751.82,2395.74,1937.57,4972.38,1308.62,1901.41,1691.73,1757.81,1119.75,1304.98,1291.25,1168.83,1470.59,3708.79,3557.31,3237.41,1357.98,1657.46,1409.55,2535.21,724.05,957.11,659.58,401.97,805.91,903.92,840.73,2549.58,1467.59,11020.41,9183.67,11538.46,1848.05,3529.41,3290.68,3930.13,960.26,800,591.52,587.08,806.09,808.63,718.28,935.55,659.7,906.95,900.9,1092.23,810.81,876.05,1066.98,1005.59,450.06,475.27,385.27,576.18,286.37,779.45,743.8,607.19,407.7,467.17,860.83,713.3,913.71,438.38,319.94,499.17,458.02,326.71,323.51,294.5,193.11,169.42,--,179.43,1.5, 经营现金净流量对销售收入比率(%),0.07,0.78,0.72,8.23,-0.33,0.47,1.08,1.13,0.82,0.85,1.02,1.98,0.72,0.97,0.81,0.46,0.1,-0.04,-0.14,-2.35,-0.63,-0.97,-0.79,-0.4,0.13,0.22,-0.04,-0.25,0.22,-0.74,-0.68,-1.07,-0.66,-0.57,-0.39,-1.1,0.09,0.02,-0.06,-0.17,0.62,0.7,0.26,-0.34,-0.31,-7.38,-7.66,-10.49,-0.49,-2.02,-1.41,-2.2,-0.66,-0.58,-0.63,-0.63,0.29,0.19,0.45,0.64,0.17,0.42,0.2,-0.27,-0.36,-0.6,-0.73,-1.43,0.07,0,0.17,0,0.15,--,-0.53,0.14,0.05,-0.02,-0.28,0.03,0.4,--,--,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),0.02,0.04,0.03,0.03,-0.06,0.05,0.08,0.05,0.27,0.24,0.2,0.11,0.24,0.08,0.05,0.01,0.02,-0,-0.01,-0.04,-0.14,-0.11,-0.07,-0.02,0.04,0.04,-0,-0.02,0.05,-0.05,-0.03,-0.03,-0.15,-0.08,-0.04,-0.04,0.04,0,-0.01,-0.04,0.25,0.19,0.05,-0.01,-0.06,-0.15,-0.13,-0.07,-0.08,-0.14,-0.07,-0.05,-0.22,-0.17,-0.18,-0.08,0.13,0.06,0.11,0.06,0.07,0.1,0.03,-0.02,-0.12,-0.15,-0.1,-0.1,0.05,0,0.07,0,0.1,--,-0.07,0.03,0.01,-0.01,-0.04,0.01,0.04,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),1.01,--,--,--,-0.76,20.97,38.47,23.93,38.15,63.38,71.93,--,15.26,--,--,--,0.75,--,-1.69,-145.63,-5.13,-14.15,-5.16,-1.18,2.11,--,--,-58.09,2.79,--,--,--,-4.19,-5.73,-6.39,--,0.87,0.16,-0.34,-0.78,5.14,4.76,2.68,--,-2.19,--,--,--,-52.17,--,--,--,-7.03,-4.05,-3.95,-4.52,4.1,2.4,5.05,7.62,3.09,8.36,5.11,-8.95,-3.54,-8.29,-11.17,-81.47,0.96,0,5.02,0,2.21,--,-8.83,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),0.03,0.07,0.06,0.06,-0.12,0.08,0.15,0.1,0.58,0.51,0.4,0.21,0.41,0.12,0.07,0.01,0.03,-0.01,-0.02,-0.06,-0.21,-0.17,-0.11,-0.03,0.06,0.06,-0.01,-0.02,0.07,-0.07,-0.05,-0.04,-0.22,-0.13,-0.07,-0.06,0.07,0.01,-0.02,-0.06,0.35,0.27,0.07,-0.02,-0.08,-0.2,-0.17,-0.1,-0.12,-0.2,-0.11,-0.07,-0.34,-0.27,-0.3,-0.13,0.19,0.09,0.15,0.08,0.1,0.14,0.04,-0.03,-0.18,-0.23,-0.15,-0.15,0.07,0,0.11,--,0.14,--,-0.09,0.04,0.01,-0.01,-0.04,0.01,0.07,--,--,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),3.33,6.81,6.18,5.95,-13.15,9.08,16.99,10.96,65.7,64.41,52.46,29.57,59.3,15.97,9.86,1.98,5.52,-1.19,-3.85,-11.88,-41.65,-47.9,-26.13,-5.3,11.44,11.63,-0.95,-3.17,7.47,-8.71,-8.13,-7.76,-41.07,-25.37,-14.09,-8.09,9.24,0.88,-2.61,-6.67,39.48,32.83,9.3,-2.05,-9.37,-31.68,-26.58,-27.41,-27.48,-39.68,-18.05,-11.96,-44.75,-35.2,-41.46,-19.78,23.02,9.88,17.01,9.38,9.73,17.67,5.51,-3.28,-20.32,-32.88,-20.53,-25.9,14.13,0,16.41,0,16.68,--,-11.01,4.12,1.07,-1.4,-4.83,1.14,7.03,--,--,--,--,--,--,--,--,--,--,--,--,