报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 应收账款周转率(次),3.05,1.8,0.75,4.78,3.34,2.13,0.95,4.86,3.47,2.26,1.1,5.22,3.59,2.19,1.15,4.18,2.67,1.73,0.82,4.17,3.22,2.29,1.12,5.29,3.78,2.57,1.18,5.77,4.66,2.95,1.39,8.62,6.83,4.66,2.49,16.25,11.7,8.14,8.46,25.6,16.33,9.62,5.09,25.94,22.15,16.28,6.92,45.46,19.94,13.16,6.76,7.92,3.84,2.34,1.07,5,3.98,2.81,1.51,11.81,7.74,5.67,2.48,10.99,8.12,5.33,2.84,6.85,4.28,2.29,0.67,2.84,2.47,1.6,0.92,2.65,1.11,2.84,1.46,4.09,2.16,6.06,3.62,6.26,6.98,3.99,26.5,14.87, 应收账款周转天数(天),88.61,99.91,120.77,75.38,80.87,84.66,95.21,74.14,77.88,79.75,81.6,69.03,75.16,82.37,78.15,86.13,101.12,104.03,109.52,86.32,83.88,78.74,80.06,68.09,71.51,70.04,76.37,62.34,57.93,61.01,64.96,41.76,39.51,38.61,36.19,22.16,23.07,22.13,10.64,14.06,16.54,18.72,17.67,13.88,12.19,11.05,13,7.92,13.54,13.68,13.32,45.47,70.23,76.84,83.93,72.01,67.79,64.14,59.74,30.48,34.88,31.73,36.26,32.76,33.27,33.77,31.72,52.53,63.02,78.56,133.69,126.61,109.28,112.33,97.87,136.09,162.75,126.82,122.93,88.03,83.43,59.38,49.69,57.54,25.8,90.22,13.59,24.2, 存货周转率(次),2.68,1.47,0.75,4.49,3.37,2.25,1.07,5.46,4.08,2.65,1.25,6.07,3.95,2.75,1.22,4.96,3.39,2.31,1.08,7.74,6.32,4.87,2.4,6.74,4.33,2,0.7,3.61,2.64,1.76,0.77,5.34,3.6,2.33,1.16,5.82,3.59,2.35,1.18,5.81,3.62,2.22,0.97,6.61,4.94,3.51,1.71,15.91,6.5,4.31,2.2,9.01,5.66,3.72,1.76,4.71,3.35,2.21,1.17,8.76,6.09,4.17,1.91,9.03,6.94,4.45,2.37,9.21,4.91,1.83,0.69,4.25,2.63,1.69,0.78,3.77,1.41,5.15,3.55,6.23,3.03,5.53,2.85,17.6,0,2.96,1.9,1.81, 固定资产周转率(次),--,0.77,--,2.14,--,0.97,--,2.03,--,0.96,--,1.97,--,0.93,--,1.73,--,0.81,--,1.89,--,1.03,--,1.76,--,0.67,--,1.11,--,0.49,--,1.04,--,0.47,--,0.7,--,0.23,--,0.5,--,0.23,--,0.48,--,0.23,--,1.03,--,0.33,--,0.96,--,0.46,--,0.53,0.29,0.19,0.1,0.94,0.78,0.53,0.24,1.17,1.02,0.67,0.35,0.93,0.54,0.26,0.07,0.36,0.28,0.18,0.08,0.56,0.47,1.65,0.81,1.46,0.67,1.53,1.01,2.89,5.69,4.47,4,0.35, 总资产周转率(次),0.23,0.13,0.06,0.38,0.27,0.18,0.08,0.44,0.32,0.2,0.09,0.53,0.38,0.25,0.12,0.49,0.35,0.24,0.11,0.58,0.45,0.32,0.16,0.58,0.4,0.23,0.09,0.41,0.29,0.18,0.08,0.42,0.31,0.2,0.09,0.3,0.19,0.11,0.05,0.23,0.17,0.11,0.05,0.24,0.18,0.12,0.05,0.34,0.17,0.11,0.04,0.17,0.12,0.08,0.04,0.15,0.11,0.07,0.04,0.37,0.33,0.22,0.1,0.48,0.35,0.23,0.13,0.38,0.22,0.1,0.03,0.14,0.09,0.06,0.03,0.13,0.07,0.22,0.14,0.29,0.15,0.36,0.21,0.52,0.22,0.32,0.47,0.35, 存货周转天数(天),100.89,122.63,120.14,80.17,80.01,80,84.25,65.97,66.23,67.85,71.93,59.32,68.41,65.51,73.63,72.59,79.54,77.89,83.38,46.51,42.74,36.95,37.5,53.43,62.38,90.1,128.66,99.67,102.19,102.35,117.28,67.39,74.99,77.17,77.9,61.85,75.29,76.5,76.43,61.99,74.54,81.06,93.1,54.47,54.7,51.28,52.57,22.62,41.57,41.75,40.99,39.96,47.7,48.42,51.27,76.48,80.64,81.51,77.03,41.12,44.36,43.21,47.01,39.88,38.88,40.46,37.97,39.09,55.02,98.53,130.11,84.71,102.78,106.34,115.4,95.48,127.64,69.94,50.77,57.8,59.38,65.15,63.25,20.45,--,121.47,189.55,199.12, 总资产周转天数(天),1168.83,1360.54,1633.39,943.4,992.65,1026.81,1184.21,819.86,844.81,884.52,990.1,680.66,713.15,719.42,757.58,729.63,768.79,746.89,802.14,622.41,597.48,567.29,576.92,619.2,679.93,794,1011.24,882.35,940.44,976.14,1077.84,857.76,884.09,921.19,994.48,1188.12,1410.66,1604.28,1906.78,1541.1,1558.89,1602.85,1836.73,1490.07,1534.09,1528.01,1642.34,1046.82,1574.34,1683.82,2073.73,2095.46,2327.59,2281.37,2486.19,2448.98,2428.06,2419.35,2356.02,966.96,816.2,805.01,867.05,751.88,781.93,787.4,672.65,954.15,1250,1729.11,3146.85,2604.92,2860.17,2907.92,3370.79,2682.56,2686.57,1655.93,1318.68,1240.95,1239.67,1003.9,843.88,695.25,803.21,1115.93,766.28,1018.96, 流动资产周转率(次),0.51,0.29,0.12,0.83,0.6,0.38,0.17,1.2,0.86,0.53,0.24,2.08,1.45,0.97,0.45,1.55,1.12,0.63,0.3,1.58,1.24,0.88,0.43,1.74,1.21,0.71,0.29,1.45,1.13,0.74,0.33,1.85,1.39,0.94,0.46,1.8,1.57,0.97,0.44,1.96,1.9,1.29,0.57,1.97,1.53,1.05,0.49,1.72,0.77,0.52,0.22,0.8,0.51,0.42,0.19,0.38,0.28,0.19,0.07,0.74,0.75,0.51,0.24,1.09,0.76,0.5,0.31,0.83,0.46,0.22,0.06,0.42,0.53,0.36,0.15,0.46,0.16,0.6,0.51,1.2,0.58,0.96,0.42,1.05,0.4,0.87,0.98,92.85, 流动资产周转天数(天),533.39,620.9,743.19,431.65,448.06,467.78,538.28,300.08,314.36,337.2,374.53,173.26,186.52,185.38,198.46,231.78,241.44,284.32,302.52,228.38,218.39,204.43,207.56,206.55,223.14,254.89,313.59,248.91,238.71,243.84,275.15,194.51,193.87,191.27,197.15,200.21,172.1,185.95,204.45,183.8,142.1,139.06,158.01,182.31,176.32,171.54,184.54,209.07,349.97,346.95,418.02,449.55,527.55,424.33,486.49,957.45,965.67,958.47,1296.83,486.03,359.71,352.39,376.1,328.89,355.87,358.21,295.08,435.15,592.24,830.26,1477.83,857.96,513.8,497.24,601.2,783.46,1145.04,602.91,351.01,298.8,309.97,373.1,433.11,342.43,445.54,415.37,366.3,3.88, 经营现金净流量对销售收入比率(%),-0.02,-0.09,-0.14,0.15,0.15,0.03,0.03,0.04,-0.03,-0.05,-0.06,0.06,0.08,0.02,0.01,0.06,0.08,0.03,0.05,0.04,0.04,0.03,-0.01,0.05,0.04,0.05,-0.06,0.09,0.05,0.04,0,0.04,-0.03,-0.04,-0.09,0.24,0.26,0.16,0.14,0.12,0.06,-0.02,-0.12,0.11,0.05,0.02,-0.05,0.24,0.28,0.31,0.44,-0.03,0.08,0.27,0.15,-0.01,-0.06,-0.14,-0.17,-0.01,0.06,0.02,0.07,0.1,0.05,0.03,0.03,0.15,0.22,0.5,1.34,0.31,0,0.51,--,0.51,0.41,0.52,0.76,0.37,0.68,0.35,0.59,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.01,-0.01,-0.01,0.06,0.04,0.01,0,0.01,-0.01,-0.01,-0.01,0.03,0.03,0.01,0,0.03,0.03,0.01,0.01,0.02,0.02,0.01,-0,0.03,0.01,0.01,-0.01,0.04,0.02,0.01,0,0.02,-0.01,-0.01,-0.01,0.09,0.05,0.02,0.01,0.03,0.01,-0,-0.01,0.03,0.01,0,-0,0.09,0.05,0.03,0.02,-0.01,0.01,0.02,0.01,-0,-0.01,-0.01,-0.01,-0,0.02,0,0.01,0.04,0.02,0.01,0,0.05,0.05,0.05,0.04,0.04,0,0.03,--,0.06,0.03,0.09,0.1,0.09,0.09,0.11,0.11,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-0.33,-1.81,--,4.22,1.91,0.46,0.41,0.79,-0.46,-0.87,-1.73,0.8,1.49,0.54,0.29,1.5,1.48,0.73,2.66,1.18,1.14,1.09,-0.58,1.15,0.6,0.75,-1.69,0.97,0.56,0.52,0.04,0.42,-0.29,-0.39,-1.68,0.55,1.69,0.74,0.35,1.22,--,--,--,--,--,--,--,--,--,--,--,-0.3,--,--,--,--,--,--,--,--,159.98,1.55,40.5,8.79,3.08,1.25,2.13,5.59,4.07,5.47,13.27,2.26,0,2.68,--,1.74,1.26,1.19,1.71,0.69,1.18,0.62,1.04,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.05,-0.1,-0.07,0.42,0.34,0.06,0.02,0.14,-0.07,-0.06,-0.04,0.14,0.12,0.02,0.01,0.11,0.1,0.04,0.04,0.14,0.11,0.06,-0.01,0.14,0.07,0.07,-0.04,0.24,0.11,0.06,0,0.11,-0.08,-0.06,-0.06,0.6,0.13,0.04,0.02,0.06,0.02,-0,-0.01,0.05,0.02,0,-0.01,0.18,0.11,0.07,0.04,-0.01,0.01,0.03,0.01,-0,-0.01,-0.02,-0.01,-0,0.04,0.01,0.01,0.08,0.03,0.01,0.01,0.13,0.11,0.12,0.11,0.12,0,0.09,--,0.17,0.1,0.39,0.41,0.34,0.61,0.74,0.62,--,--,--,--,--, 现金流量比率(%),-6.63,-13.72,-8.99,53.35,34.7,6.12,2.56,14.72,-6.92,-5.69,-3.62,14.52,12.11,2.2,0.52,11.44,10.08,4.43,3.8,14.72,10.98,5.9,-0.58,14.58,7.68,7.14,-3.8,25.77,12.47,6.08,0.08,11.8,-7.95,-6.03,-6.12,63.63,13.1,4.44,1.67,5.9,2.09,-0.39,-1.27,5.75,1.66,0.41,-0.53,18.37,10.98,6.56,3.91,-1.07,1.37,3.41,0.9,-0.25,-1.42,-2.11,-1.17,-0.52,4.93,0.97,1.62,9.72,3.61,1.45,1.15,14.97,12.67,13.29,13.72,13.56,0,12.03,--,17.81,13.69,60.75,46.74,38.54,81.06,104.81,83.6,--,--,--,--,--,