报告日期,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, 应收账款周转率(次),2.27,1.61,0.86,4.6,3.92,2.86,1.36,8.61,6.57,4.84,2.14,14.13,9.42,6.99,4.34,21.61,12.86,8.83,4.49,28.37,17.35,11.37,6.34,41.91,22.23,15.43,9.48,64.69,37.35,23.83,11.94,72.41,31.11,24.65,14.13,51.64,39.15,19.79,11.05,41.1,32.56,19.93,9.93,34.46,25.86,23.13,13.49,33.62,28.12,21.64,9.18,58.65,40.84,27.67,11.12,61.77,41.73,26.76,13.22,32.24,7.38,7.7,3.33,40.82,44.09,27.44,28.19,125.97,40.78,55.33,14.08,1.68,0.5,0.35,1.4,0.35,1.88,0.43,5.15,2.26,5.35,3.27,3.23,1.95,13.67,--,270.64,120.07,154.32, 应收账款周转天数(天),119.06,111.63,105.14,78.34,68.93,62.9,65.96,41.79,41.11,37.2,41.96,25.48,28.66,25.77,20.75,16.66,21,20.39,20.05,12.69,15.56,15.83,14.2,8.59,12.14,11.66,9.5,5.57,7.23,7.55,7.54,4.97,8.68,7.3,6.37,6.97,6.9,9.1,8.15,8.76,8.29,9.03,9.07,10.45,10.44,7.78,6.67,10.71,9.6,8.32,9.8,6.14,6.61,6.51,8.1,5.83,6.47,6.73,6.81,11.17,36.57,23.37,27.03,8.82,6.12,6.56,3.19,2.86,6.62,3.25,6.39,213.87,543.81,511.22,256.56,512.97,191.33,419.38,69.92,79.81,67.3,55.03,111.39,92.42,26.33,--,1.33,1.5,2.33, 存货周转率(次),9.94,6.92,3.51,12.58,10.23,6.09,2.46,14.43,10.7,7.43,3.09,13.72,9.21,6.29,2.48,12.53,10.14,7.07,2.85,14.81,12.36,8.12,3.7,15.85,12.44,9.07,4.28,14.04,9.29,5.82,3.02,12.3,9.27,6.23,2.96,10.36,7.79,5.09,2.07,6.66,4.69,3.11,1.26,4.24,3.11,2.1,1.01,5.57,79.2,49.98,20.23,95.46,60.84,32.62,13.8,66.96,37.99,18.08,9.11,64.07,33.75,26.04,15.08,118.4,85.91,55.99,40.29,273.17,182.64,--,142.39,0.17,0.04,0.03,0.28,0.16,0.68,0.14,1,0.41,0.66,0,0.43,0,1.6,--,0,0,1.38, 固定资产周转率(次),--,0.35,--,0.66,--,0.39,--,0.72,--,0.35,--,0.7,--,0.36,--,0.68,--,0.36,--,0.69,--,0.35,--,0.67,--,0.35,--,0.64,--,0.34,--,0.58,--,0.29,--,0.53,--,0.26,--,0.45,--,0.24,--,0.45,--,0.25,--,0.58,--,0.77,--,1.75,1.28,0.78,0.32,1.72,1.15,0.74,0.35,1.39,1,0.66,0.3,1.79,1.92,1.32,0.73,2.97,2.18,1.72,0.71,0.12,0.04,0.03,0.3,0.16,1.19,0.39,3.27,1.17,1.45,0.64,1.27,0.49,3.27,1.61,4.6,2.04,0.95, 总资产周转率(次),0.24,0.18,0.09,0.36,0.28,0.21,0.09,0.41,0.3,0.21,0.09,0.44,0.3,0.23,0.1,0.45,0.34,0.24,0.1,0.48,0.34,0.24,0.12,0.48,0.36,0.25,0.12,0.47,0.36,0.24,0.12,0.44,0.32,0.21,0.1,0.41,0.3,0.2,0.09,0.35,0.26,0.18,0.08,0.3,0.21,0.15,0.07,0.26,0.17,0.11,0.05,0.39,0.63,0.41,0.17,0.93,0.61,0.4,0.2,0.74,0.52,0.35,0.16,0.77,0.63,0.43,0.24,0.66,0.45,0.35,0.14,0.02,0.01,0.01,0.05,0.03,0.18,0.05,0.48,0.17,0.26,0.11,0.21,0.07,0.49,0.24,0.77,0.35,0.95, 存货周转天数(天),27.17,25.99,25.61,28.61,26.39,29.54,36.58,24.94,25.23,24.23,29.12,26.23,29.33,28.61,36.23,28.73,26.63,25.45,31.56,24.31,21.84,22.16,24.3,22.71,21.7,19.84,21.01,25.64,29.05,30.93,29.75,29.27,29.12,28.9,30.36,34.75,34.67,35.39,43.4,54.05,57.6,57.93,71.46,84.99,86.71,85.6,89.14,64.66,3.41,3.6,4.45,3.77,4.44,5.52,6.52,5.38,7.11,9.96,9.88,5.62,8,6.91,5.97,3.04,3.14,3.21,2.23,1.32,1.48,--,0.63,2140.31,6367.92,7003.89,1283.42,1107.69,529.26,1285.71,359.1,441.18,542.82,--,830.45,--,225.31,--,--,--,260.85, 总资产周转天数(天),1107.92,1023.89,976.14,1013.8,948.37,861.66,996.68,867.68,890.8,875.06,1018.1,827.02,889.91,777.2,891.09,794,793.42,758.85,859.6,753.45,786.94,757.58,781.93,753.14,742.37,730.52,753.14,765.31,749.38,738.92,751.25,824.93,842.96,840.73,890.21,879.12,894.93,898.65,991.19,1024.77,1028.18,1003.34,1070.15,1214.17,1262.86,1218.69,1302.46,1402.96,1626.51,1621.62,1923.08,927.6,430.14,439.99,515.76,387.64,440.82,449.1,455.7,486.36,514.38,512.38,574.71,468.08,429.66,416.86,376.73,546.95,593.8,521.13,648.42,17224.88,34615.38,33333.33,7128.71,6741.57,2030.46,3781.51,752.67,1076.56,1397.52,1610.02,1733.27,2620.09,740.28,741.66,465.6,521.13,378.59, 流动资产周转率(次),0.73,0.52,0.28,1.2,0.96,0.79,0.36,1.59,1.19,0.77,0.33,1.93,1.31,1.23,0.58,2.73,2.12,1.44,0.67,3.51,2.83,1.66,1,4,2.7,1.78,0.91,3.61,2.39,1.56,0.77,3.18,2.3,1.41,0.63,3.32,2.48,1.79,0.83,2.94,1.94,1.27,0.58,1.35,0.89,0.61,0.27,0.6,0.22,0.14,0.06,0.56,1.46,1.04,0.47,2.67,1.84,1.24,0.64,2.85,2.12,1.46,0.64,2.64,1.57,1.07,0.61,1.27,0.83,0.62,0.25,0.03,0.01,0.01,0.07,0.04,0.23,0.06,0.6,0.21,0.36,0.15,0.29,0.09,0.64,0.32,1.07,0.48,136.63, 流动资产周转天数(天),369.96,347.83,326.21,299.4,280.72,227.1,253.38,226.14,227.37,232.83,273.64,186.81,206.03,146,155.41,131.96,127.09,125.33,134.49,102.49,95.47,108.68,89.82,89.92,99.97,100.85,98.77,99.82,112.78,115.03,116.44,113.33,117.32,127.86,142,108.33,108.76,100.31,108.45,122.25,139.25,141.88,155.44,265.84,302.83,296.74,330.15,599.5,1255.23,1250,1480.26,639.55,184.58,172.65,192.1,134.75,146.84,145.04,140.76,126.42,127.2,123.01,141.62,136.36,172.26,167.52,146.48,282.66,326.09,288.92,363.34,10526.32,19852.94,20000,4825.74,4712.04,1536.49,3015.08,599.4,862.9,1011.24,1174.17,1261.83,2002.22,559.61,562.32,334.98,374.38,2.63, 经营现金净流量对销售收入比率(%),0.02,-0,-0.05,0.2,0.08,0.05,-0.11,0.23,0.25,0.34,0.32,0.25,0.22,0.21,0.1,0.3,0.19,0.2,0.06,0.35,0.3,0.31,0.21,0.41,0.3,0.37,0.3,0.45,0.37,0.42,0.37,0.43,0.45,0.52,0.55,0.54,0.44,0.52,0.61,0.46,0.44,0.45,0.42,0.54,0.54,0.57,0.64,0.27,0.08,0.05,0.03,0.25,0.28,0.13,0.1,0.2,0.02,-0.02,-0.28,0.15,0.08,0.18,-0.01,0.09,0.06,0.06,0.1,0.17,0,0.16,--,0.4,--,-2.3,-0.78,-1.5,-0.23,-0.02,-0.15,-0.1,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),0,-0,-0,0.07,0.02,0.01,-0.01,0.09,0.07,0.07,0.03,0.1,0.06,0.05,0.01,0.13,0.07,0.05,0.01,0.16,0.1,0.07,0.02,0.18,0.1,0.09,0.04,0.19,0.12,0.1,0.04,0.19,0.14,0.11,0.05,0.21,0.13,0.1,0.06,0.16,0.11,0.08,0.03,0.17,0.12,0.09,0.05,0.05,0.01,0.01,0,0.06,0.16,0.05,0.02,0.18,0.01,-0.01,-0.06,0.12,0.05,0.07,-0,0.06,0.04,0.02,0.02,0.13,0,0.06,--,0.01,--,-0.01,-0.05,-0.04,-0.04,-0,-0.07,-0.02,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),0.38,-0.07,-0.87,5.96,1.51,0.77,-1.58,3.77,3.97,3.96,5.39,4.88,3.27,2.35,1.25,5.36,3.42,2.71,0.69,6.11,5.07,4.38,2.63,5.84,3.66,4.52,3.6,5.41,3.98,4.57,3.93,4.41,4.5,5.18,5.8,5.82,5.35,5.53,5.94,5.56,5.87,4.69,4.09,10.46,5.15,4.79,3.24,3.42,0.85,0.52,0.39,3.54,3.25,1.57,1.58,3.02,0.21,-0.2,-3.26,1.78,0.8,1.55,-0.09,0.95,0.48,0.38,0.96,1.74,0,1.91,--,0.33,--,--,--,--,-0.62,--,-5.47,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),0.01,-0,-0.01,0.12,0.03,0.02,-0.02,0.16,0.13,0.13,0.05,0.18,0.11,0.07,0.02,0.21,0.1,0.07,0.01,0.24,0.16,0.11,0.04,0.3,0.17,0.14,0.06,0.32,0.21,0.17,0.07,0.33,0.25,0.19,0.09,0.36,0.22,0.18,0.1,0.27,0.2,0.14,0.06,0.31,0.21,0.16,0.08,0.08,0.11,0.04,0.01,0.51,0.43,0.16,0.06,0.53,0.04,-0.03,-0.19,0.36,0.14,0.22,-0,0.16,0.22,0.12,0.11,0.5,0,0.12,--,0.02,--,-0.02,-0.06,-0.05,-0.04,-0,-0.08,-0.02,--,--,--,--,--,--,--,--,--, 现金流量比率(%),0.97,-0.16,-1.13,17.07,5.1,2.38,-2.08,21.4,18.12,17.62,7.23,24.08,16.42,10.02,2.38,25.61,13.15,9.31,1.24,31.54,20.84,14.14,4.59,36.14,20.8,16.89,7.34,39.38,25.59,20.1,9.55,42.27,35.8,26.44,12.9,49.59,30.35,25.65,14.24,40.83,30.9,26.08,12.04,61.38,41.36,31.29,9.34,8.64,10.85,4.46,1.09,51.45,42.85,16.17,6.01,53.44,3.63,-2.63,-18.68,36.06,14.18,21.52,-0.42,15.78,22.01,12.41,10.76,49.83,0,14.2,--,1.67,--,-1.69,-6.24,-5.48,-4.38,-0.09,-8.44,-1.86,--,--,--,--,--,--,--,--,--,