报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1997-12-31,1996-12-31, 应收账款周转率(次),64.53,24.54,404.54,110.33,86.81,51.58,300.61,199.68,120.49,21.74,281.35,269.29,144.52,82.56,43.8,49.87,37.74,11.41,40.07,41.32,24.78,12.78,28.82,18.04,9.93,3.46,27.35,25.72,21.23,10.62,46.62,37.8,28.91,12.04,33.36,30.18,18.81,3.9,48.43,66.84,55.62,29.98,58.44,65.98,36.43,12.94,86.28,404.05,98.22,68.01,230.52,147.48,85.24,27.94,49.33,58.24,43.74,16.99,59.02,726.14,439.24,157.54,201.45,128.49,81.05,28.55,108.06,68.25,60.22,31.68,78.76,47.07,50.33,19.64,35.03,13.31,21,47,294.92, 应收账款周转天数(天),2.79,3.67,0.89,2.45,2.07,1.75,1.2,1.35,1.49,4.14,1.28,1,1.25,1.09,8.22,5.41,4.77,7.89,8.98,6.53,7.26,7.04,12.49,14.97,18.12,26.01,13.16,10.5,8.48,8.47,7.72,7.14,6.23,7.47,10.79,8.95,9.57,23.08,7.43,4.04,3.24,3,6.16,4.09,4.94,6.96,4.17,0.67,1.83,1.32,1.56,1.83,2.11,3.22,7.3,4.64,4.12,5.3,6.1,0.37,0.41,0.57,1.79,2.1,2.22,3.15,3.33,3.96,2.99,2.84,4.57,3.82,7.15,9.17,10.28,13.52,17.14,7.66,1.22, 存货周转率(次),5.23,2.22,8.2,6.84,5.13,1.93,9.28,7.62,4.94,1.71,7.04,4.96,2.91,1.47,3.88,4.69,3.96,1.37,4.72,4.27,3,1,4.94,5.27,2.93,0.76,4.83,4.38,2.86,1.15,3.83,3.34,2.56,1.01,3.42,2.76,1.7,0.49,2.94,2.39,1.61,0.84,3.57,3.38,3.52,1.98,5.06,3.84,2.78,0.87,3.81,3.74,2.37,0.89,3.14,3.24,3.37,1.23,5.03,3.48,4.23,1.53,4.94,3.48,2.57,1.18,5.58,3.15,4.4,1.96,5.19,2.64,3.37,2.19,5.06,3.34,7.62,7.49,7.79, 固定资产周转率(次),0.48,--,0.74,--,0.36,--,0.62,--,0.32,--,0.5,--,0.24,--,0.56,--,0.88,--,0.84,--,0.45,--,1.13,--,1.03,--,1.69,--,0.92,--,1.62,--,0.95,--,1.3,--,0.63,--,1.86,--,1.12,--,2.9,--,1.77,--,2.84,--,1.43,--,2.39,1.93,1.28,0.65,1.69,1.44,1.06,0.47,1.54,1.2,0.96,0.45,1.32,1,0.74,0.33,1.03,0.67,0.54,0.25,0.9,0.49,0.76,0.44,1.37,2.29,6.06,5.25,1.98, 总资产周转率(次),0.41,0.18,0.68,0.55,0.35,0.15,0.55,0.38,0.25,0.11,0.38,0.27,0.18,0.1,0.29,0.32,0.25,0.1,0.31,0.25,0.17,0.06,0.31,0.3,0.19,0.06,0.38,0.32,0.21,0.1,0.47,0.39,0.28,0.13,0.48,0.37,0.23,0.09,0.67,0.54,0.39,0.22,0.95,0.82,0.62,0.33,1.13,0.84,0.62,0.24,0.98,0.83,0.55,0.24,0.75,0.65,0.48,0.22,0.73,0.53,0.44,0.2,0.59,0.45,0.33,0.14,0.48,0.31,0.26,0.12,0.44,0.24,0.38,0.23,0.71,0.48,2.26,2.03,1.98, 存货周转天数(天),34.4,40.45,43.93,39.5,35.11,46.71,38.78,35.43,36.44,52.67,51.13,54.4,61.9,61.39,92.75,57.53,45.47,65.61,76.29,63.25,59.96,90.2,72.81,51.27,61.5,117.86,74.55,61.63,63,78.33,93.95,80.84,70.27,88.92,105.26,97.98,105.83,181.93,122.53,112.93,111.91,107.6,100.8,79.96,51.09,45.47,71.15,70.29,64.63,103.79,94.51,72.1,76.06,100.94,114.5,83.41,53.4,73.02,71.55,77.54,42.53,58.94,72.95,77.5,70.16,76.12,64.5,85.66,40.95,45.97,69.33,68.23,106.91,82.17,71.1,53.96,47.27,48.07,46.23, 总资产周转天数(天),443.46,505.62,531.13,488.16,508.33,612.66,656.46,716.75,709.5,854.7,938.48,997.78,1008.4,895.52,1244.38,837.21,726.69,898.2,1168.83,1081.3,1085.65,1533.22,1154.22,903.31,937.5,1458.67,946.37,842.17,852.68,879.77,769.89,698.58,632.91,694.98,750.16,735.49,777.87,1055.1,538.92,496.23,456.04,404.86,378.51,330.92,291.17,271.41,318.61,322.7,291.92,372.83,366.3,325.42,326.5,370.37,482.06,416.41,372.21,414.36,490.33,505.43,413.22,455.47,605.45,598.01,547.28,623.7,751.41,864.55,704.23,751.88,817.44,753.14,935.31,779.22,509.77,371.44,159.13,177.18,181.89, 流动资产周转率(次),1.39,0.59,2.83,3.21,1.94,0.86,3.58,2.58,1.84,0.67,2.35,1.63,1,0.57,1.65,1.92,1.39,0.58,1.42,1.09,0.72,0.23,1.02,0.94,0.58,0.17,1.12,0.98,0.61,0.3,1.41,1.23,0.84,0.38,1.5,1.11,0.73,0.26,1.79,1.51,1.03,0.52,2.25,1.95,1.53,0.83,2.7,2.01,1.52,0.52,2.21,1.89,1.25,0.53,1.87,1.69,1.19,0.55,1.84,1.3,1.06,0.45,1.31,0.99,0.72,0.3,1.07,0.7,0.58,0.28,1.03,0.54,0.93,0.59,1.72,0.85,3.89,3.43,323.34, 流动资产周转天数(天),129.66,153.77,127.34,84.23,92.92,104.8,100.67,104.57,97.63,134.71,153.49,165.71,180.69,157.87,217.71,140.5,129.12,154.99,253.56,248.66,251.08,395.26,351.43,287.48,311.9,538.6,320.77,274.89,294.94,301.41,254.96,219.14,215,235.29,240.61,242.48,245.87,342.73,201.53,178.3,175.1,172.61,160.29,138.58,117.62,109.05,133.4,134.33,118.3,173.98,162.71,143.01,144.1,169.46,192.73,159.85,151.4,164.17,195.19,208.22,170.62,201.66,273.87,273.28,250.94,295.96,337.43,386.05,310.18,326.21,350.84,330.88,386.02,303.9,209.51,210.65,92.62,104.98,1.11, 经营现金净流量对销售收入比率(%),-0.07,0.01,0.09,0.11,0.12,0.01,0.13,0.11,0.12,-0.06,0.1,0.23,0.26,0.07,0.04,0.11,0.05,0.12,0.02,0.22,0.04,-0.16,0.06,0.08,0.07,-0.11,-0.13,0.03,0.64,-0.04,0.19,0.18,0.24,0.36,-0.11,-0.03,-0.08,-0.73,0.36,0.42,0.51,0.36,0.01,0.1,0.17,0.15,0.16,0.24,0.32,0.28,0.12,0.12,0.24,0.44,0.17,0.27,0.46,0.49,0.12,0.09,0.24,0.31,0.22,0.24,0.22,0.22,0.17,0,0.19,--,0.2,0.23,0.28,0.12,0.46,--,--,--,--, 资产的经营现金流量回报率(%),-0.03,0,0.06,0.06,0.04,0,0.08,0.04,0.03,-0.01,0.04,0.06,0.05,0.01,0.02,0.04,0.01,0.01,0.01,0.05,0.01,-0.01,0.02,0.02,0.01,-0.01,-0.04,0.01,0.12,-0,0.08,0.07,0.07,0.05,-0.06,-0.01,-0.02,-0.06,0.24,0.23,0.2,0.08,0,0.07,0.1,0.05,0.18,0.2,0.2,0.07,0.12,0.1,0.13,0.1,0.12,0.16,0.2,0.1,0.09,0.05,0.1,0.06,0.13,0.11,0.07,0.03,0.08,0,0.05,--,0.09,0.06,0.11,0.03,0.18,--,--,--,--, 经营现金净流量与净利润的比率(%),-1.78,0.21,1.18,0.99,0.98,0.05,--,--,--,-32.17,--,--,--,--,--,--,--,--,--,--,--,--,--,--,14.37,-14.73,-7,1.07,10.9,-0.59,36.6,17.49,--,--,--,--,--,--,21.56,31.38,11.05,5.29,0.08,0.98,1.54,1.51,1.65,2.3,2.8,2.18,1.13,1.06,1.92,3.18,0.99,1.55,2.78,3.84,0.93,0.75,1.67,2.43,2.25,2.07,1.67,1.86,2.05,0,1.54,--,2.83,3.53,3.01,1.15,3.63,--,--,--,--, 经营现金净流量对负债比率(%),-0.1,0,0.18,0.07,0.04,0,0.06,0.04,0.03,-0.01,0.04,0.07,0.05,0.01,0.02,0.05,0.02,0.01,0.01,0.06,0.01,-0.01,0.02,0.03,0.02,-0.01,-0.06,0.01,0.16,-0.01,0.12,0.12,0.12,0.08,-0.1,-0.02,-0.04,-0.11,0.48,0.49,0.41,0.15,0.01,0.15,0.22,0.11,0.43,0.49,0.52,0.15,0.26,0.22,0.29,0.21,0.27,0.4,0.47,0.25,0.25,0.14,0.29,0.16,0.35,0.3,0.19,0.07,0.18,0,0.12,--,0.22,0.12,0.23,0.06,0.37,--,--,--,--, 现金流量比率(%),-26.81,0.59,34.37,14.54,6.56,0.1,10.88,8.3,6.51,-1.25,7.44,13.59,9.89,1.35,3.32,8.32,2.78,2.38,1.41,13.57,1.44,-2.28,4.34,6.46,3.45,-1.53,-10.46,2.64,32.23,-1.14,26.27,26.7,27.15,17.63,-20.81,-4.77,-7.24,-17.05,61.19,67.93,54.62,17.39,0.88,17.52,25.37,13,51.84,63.47,73.43,18.53,34.41,31.82,40.49,30.4,41.17,55.94,64.42,33.87,40.38,26.75,53.63,27.16,60.32,59.48,37.28,10.87,29.91,0,23.39,--,44.84,32.22,62.59,25.2,150.24,--,--,--,--,