报告日期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2005-12-31,2004-12-31, 应收账款周转率(次),0.19,2.05,1.38,0.87,0.32,1.95,1.16,0.66,0.24,1.62,1,0.57,0.18,1.69,1.02,0.7,0.33,1.44,0.79,0.55,0.25,2.01,1.24,0.8,0.35,2.22,1.17,0.79,0.32,2.3,1.38,0.84,0.35,2.18,1.21,0.73,0.27,2.38,1.32,0.86,0.34,3.05,1.65,1.02,0.5,3.63,1.64,1.05,0.36,2.97,1.55,--,--,2.53,--,3.56,4.14, 应收账款周转天数(天),476.69,175.83,195.24,206.87,277.52,184.4,231.86,272.98,376.88,222.86,270.32,315.35,506.47,212.55,263.65,255.83,276.33,250.82,340.52,327.03,365.11,179.27,218.29,224.22,254.96,162.08,231.22,228.6,285.44,156.3,196.29,214.54,254.52,165.33,223.05,247.76,333.09,151.3,204.22,208.99,261.7,117.86,163.2,176.04,178.61,99.08,164.44,170.92,250.63,121.07,173.83,--,--,142.57,--,101.15,87.04, 存货周转率(次),70.63,124.52,62.53,34.94,9.45,38.38,17.45,10.16,3.96,16.86,8.36,5.59,2.14,14.64,8.81,5.87,2.96,18.11,7.57,5.95,3.85,22.79,12.58,10.15,4.27,19.95,11.63,8.27,3.41,21.63,16.93,8.64,4.55,20.43,11.8,7.56,2.76,18.44,13.34,7.19,2.71,15.24,8.74,5.12,2.1,18.3,16.4,7.11,4.71,37.18,21.87,10.31,--,41.09,--,58.94,55.8, 固定资产周转率(次),--,2.23,--,0.98,--,2.16,--,0.77,--,1.41,--,0.46,--,1.15,--,0.49,--,1.2,--,0.55,--,1.55,--,0.54,--,1.32,--,0.55,--,1.33,--,0.52,--,1.35,--,0.53,--,1.25,--,0.41,0.24,1.06,1.41,0.38,--,1.4,--,0.63,--,1.86,--,0.59,--,3.99,--,--,0.84, 总资产周转率(次),0.05,0.69,0.49,0.3,0.09,0.45,0.24,0.13,0.04,0.25,0.16,0.09,0.02,0.24,0.17,0.11,0.04,0.28,0.19,0.13,0.06,0.44,0.31,0.18,0.07,0.52,0.41,0.26,0.1,0.62,0.42,0.24,0.09,0.59,0.39,0.22,0.07,0.54,0.32,0.18,0.06,0.45,0.26,0.16,0.07,0.58,0.39,0.21,0.06,0.79,0.52,0.27,--,0.84,--,--,0.84, 存货周转天数(天),1.27,2.89,4.32,5.15,9.53,9.38,15.48,17.72,22.72,21.35,32.3,32.22,42.11,24.59,30.65,30.66,30.43,19.88,35.67,30.25,23.37,15.79,21.46,17.73,21.09,18.04,23.21,21.76,26.41,16.64,15.95,20.83,19.8,17.63,22.88,23.81,32.59,19.52,20.24,25.02,33.15,23.61,30.88,35.12,42.77,19.67,16.47,25.32,19.13,9.68,12.35,17.46,--,8.76,--,6.11,6.45, 总资产周转天数(天),1771.65,523.1,547,597.81,993.38,796.99,1106.56,1374.05,2250,1450.44,1713.2,2105.26,3829.79,1531.91,1595.74,1704.55,2163.46,1290.32,1411.4,1365.71,1515.15,824.18,884.09,1001.67,1337.3,694.71,659.02,686.24,945.38,579.8,641.18,755.35,983.61,614.02,700.03,830.64,1222.83,672.14,837.21,1009.53,1636.36,792.43,1057.58,1103.62,1289.4,625,695.88,855.92,1408.45,454.55,520.43,675.17,--,428.67,--,--,429.7, 流动资产周转率(次),0.11,1.31,1,0.61,0.18,1,0.64,0.35,0.1,0.64,0.44,0.23,0.06,0.65,0.52,0.31,0.13,0.54,0.33,0.24,0.09,0.65,0.46,0.28,0.1,0.88,0.79,0.52,0.2,1.22,0.82,0.46,0.19,1.07,0.68,0.38,0.13,0.99,0.61,0.36,0.11,0.85,0.45,0.29,0.12,1,0.63,0.32,0.1,1.47,0.96,0.52,--,1.52,--,1.62,143.44, 流动资产周转天数(天),821.92,275.33,269.38,297.23,492.34,358.32,425.06,517.09,862.07,558.75,612.8,769.23,1442.31,551.56,521.24,589.01,704.23,672.9,816.7,750,1006.71,552.06,581.15,651.94,870.41,409.74,342.16,343.71,444.44,294.31,328.43,390.12,478.47,336.98,398.41,478.6,683.37,362.87,441.97,506.61,796.46,425.23,595.5,618.98,763.36,358.35,428.44,555.73,861.24,245.35,279.91,344.3,--,237,--,221.81,2.51, 经营现金净流量对销售收入比率(%),0.19,0.17,0.11,0.15,0.37,-0.08,-0.32,-0.55,-0.7,-0.23,-0.57,-0.89,-1.35,0.13,-0.23,-0.49,-1.38,0.58,-0.14,0.38,0.88,-0.25,-0.46,-0.72,-1.35,0.31,-0.23,-0.19,-0.01,0.14,-0.21,-0.49,-0.58,0.34,-0.05,0.09,0.72,0.09,-0.24,-0.6,-0.26,0.31,-0.02,-0.22,-0.11,0.09,-0.33,-0.63,-2.39,0.36,0.18,0.07,--,0.25,0.2,0.04,0.13, 资产的经营现金流量回报率(%),0.01,0.11,0.06,0.05,0.04,-0.05,-0.08,-0.08,-0.03,-0.06,-0.1,-0.08,-0.03,0.03,-0.04,-0.05,-0.06,0.16,-0.03,0.05,0.06,-0.1,-0.14,-0.13,-0.09,0.14,-0.1,-0.05,-0,0.09,-0.09,-0.12,-0.06,0.2,-0.02,0.02,0.06,0.05,-0.08,-0.11,-0.01,0.13,-0,-0.03,-0.01,0.04,-0.11,-0.11,-0.13,0.27,0.09,0.02,--,0.21,--,0.03,0.11, 经营现金净流量与净利润的比率(%),--,0.98,--,--,--,--,--,--,--,-4.71,-1.7,-1.51,-0.45,--,--,--,--,--,--,--,--,-10.4,-37.88,--,--,12.11,-18.44,--,--,5.11,-32.46,--,--,12.37,-1.78,--,--,--,-9.4,--,--,7.95,--,--,--,1.06,-4.55,-14.06,--,3.35,1.64,1.56,--,2.42,1.77,0.25,0.73, 经营现金净流量对负债比率(%),0.01,0.13,0.06,0.05,0.04,-0.06,-0.18,-0.17,-0.06,-0.12,-0.2,-0.16,-0.06,0.05,-0.07,-0.1,-0.11,0.29,-0.06,0.12,0.15,-0.24,-0.38,-0.49,-0.32,0.45,-0.24,-0.13,-0,0.19,-0.2,-0.25,-0.14,0.45,-0.05,0.05,0.16,0.11,-0.16,-0.23,-0.03,0.28,-0.01,-0.07,-0.02,0.1,-0.34,-0.31,-0.56,0.56,0.18,0.04,--,0.43,--,0.06,0.26, 现金流量比率(%),1.59,14.87,6.9,5.69,4.58,-6.38,-17.52,-16.52,-6.41,-12.55,-19.85,-15.55,-9,6.68,-10.22,-12.8,-15.45,37.97,-7.32,16.74,15.49,-23.66,-37.64,-48.59,-31.71,45.16,-23.59,-13.08,-0.32,18.98,-25.83,-30.57,-18.88,56.47,-7.69,8.29,28.53,15.31,-22.86,-25.51,-3.1,27.52,-0.72,-7.48,-1.91,10.45,-33.83,-31.33,-55.99,56.28,18.41,4.35,--,43.2,--,5.54,26.05,