报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2007-12-31,2006-12-31, 应收账款周转率(次),1.28,0.8,0.33,2.47,1.39,0.84,0.26,2.39,1.47,0.95,0.4,2.23,1.12,0.72,0.24,1.98,0.7,0.37,0.1,0.9,0.53,0.32,0.11,1.31,0.89,0.63,0.29,1.88,1.18,0.8,0.34,1.87,1.2,0.84,0.37,1.91,0.94,0.56,0.12,1.83,1.21,0.79,--,2.23,--,3.26,3.13, 应收账款周转天数(天),210.49,224.92,276.33,146.02,194.51,214.64,343.12,150.46,183.36,189.02,223.16,161.29,240.53,251.5,376.41,182.24,386.21,491.4,884.96,398.05,512.04,556.41,788.09,275.82,301.84,287.72,313.59,191.86,228.48,225.39,268.34,192.03,225.51,215.47,244.1,188.24,285.99,319.6,735.29,197.25,224.05,227.5,--,161.16,--,110.3,115.03, 存货周转率(次),0.82,0.47,0.17,1.63,0.7,0.34,0.09,1.28,0.68,0.46,0.18,1.49,0.46,0.35,0.08,1.59,0.55,0.45,0.13,1.23,0.73,0.43,0.18,1.71,1.16,0.78,0.31,2.14,1.05,0.73,0.35,2.2,1.34,1.13,0.72,2.52,1.14,0.51,0.08,1.51,0.84,0.71,--,1.95,--,2.44,2.84, 固定资产周转率(次),--,1.22,--,3.54,--,1.08,--,3.06,--,1.17,--,2.76,--,0.85,--,2.09,--,0.35,--,0.98,--,0.35,--,1.45,--,0.64,--,1.58,--,0.57,--,1.94,--,2.45,--,5.2,--,1.47,--,--,--,--,--,--,--,--,0.59, 总资产周转率(次),0.16,0.09,0.04,0.28,0.16,0.09,0.03,0.25,0.15,0.1,0.04,0.21,0.1,0.06,0.02,0.2,0.07,0.05,0.01,0.15,0.09,0.06,0.02,0.25,0.18,0.12,0.05,0.31,0.18,0.12,0.05,0.25,0.15,0.11,0.05,0.2,0.1,0.05,0.01,0.23,--,--,--,--,--,--,0.59, 存货周转天数(天),327.35,380.47,523.56,221.06,385.11,532.86,1034.48,281.18,395.55,388.6,509.05,241.9,581.02,512.09,1145.04,225.92,486.84,400.62,683.89,293.69,372.36,415.61,513.11,210.5,232.88,231.18,289.86,168.38,255.95,246.07,259.74,163.99,201.91,159.43,125.7,143.1,236.24,354.26,1071.43,237.81,320.63,255.03,--,184.48,--,147.4,126.93, 总资产周转天数(天),1702.4,1916.93,2319.59,1271.64,1680.15,1995.57,3448.28,1444.62,1794.02,1800,2173.91,1708.59,2797.93,2912.62,4545.45,1837.67,3724.14,3428.57,6716.42,2408.03,2993.35,3260.87,4368.93,1428.57,1528.88,1541.1,1764.71,1150.9,1495.84,1565.22,1943.84,1450.44,1747.57,1706.16,1914.89,1812.69,2792.14,3571.43,9473.68,1598.58,--,--,--,--,--,--,609.24, 流动资产周转率(次),0.45,0.27,0.11,0.74,0.41,0.23,0.07,0.65,0.41,0.28,0.11,0.5,0.21,0.14,0.04,0.35,0.13,0.07,0.02,0.19,0.12,0.07,0.03,0.34,0.24,0.16,0.07,0.43,0.25,0.16,0.06,0.33,0.21,0.14,0.06,0.24,0.12,0.06,0.01,0.26,0.45,0.31,--,0.81,--,0.88,67.83, 流动资产周转天数(天),595.89,677.46,827.97,489.73,655.5,767.92,1357.47,554.36,657.41,646.09,790.17,713.3,1275.39,1331.36,2127.66,1026.52,2047.01,2654.87,5232.56,1847.1,2276.56,2472.53,3321.03,1071.43,1136.84,1141.41,1302.46,840.34,1087.39,1129.23,1399.69,1078.81,1286.94,1259.62,1437.7,1493.78,2282.33,3066.44,8256.88,1360.54,606.47,580.46,--,444.66,--,408.67,5.31, 经营现金净流量对销售收入比率(%),0.17,0.16,-0.62,0.19,-0.21,-0.34,-1.33,0.18,0.06,-0.05,-0.39,-0.01,-0.61,-1.02,-0.88,0.35,1.4,0.02,-0.42,0.84,0.76,1.16,1.7,0.41,0.28,0.42,0.64,0.08,-0.1,-0.15,0.01,0.19,0.05,0.04,-0.62,-0.03,-0.39,-0.58,-1.27,0.45,0.27,0.26,--,0.11,0.13,0.23,0.57, 资产的经营现金流量回报率(%),0.03,0.02,-0.02,0.05,-0.03,-0.03,-0.04,0.04,0.01,-0.01,-0.02,-0,-0.06,-0.06,-0.02,0.05,0.07,0,-0.01,0.13,0.07,0.06,0.04,0.1,0.05,0.05,0.03,0.02,-0.02,-0.02,0,0.04,0.01,0,-0.03,-0.01,-0.04,-0.03,-0.01,0.06,0.08,0.06,--,0.06,--,0.14,0.34, 经营现金净流量与净利润的比率(%),0.61,0.52,-2.3,0.72,-0.83,-1.37,-8.63,0.55,0.17,-0.16,-1.17,-0.06,-2.72,-7.75,-7.15,1.46,9.6,0.53,--,2.73,4.73,5.59,63.3,0.95,0.81,1.41,2.92,0.25,-0.46,-0.75,0.1,0.57,0.25,0.28,--,-0.08,-1.33,-1.63,-76.45,0.75,0.66,0.62,--,0.27,0.35,0.48,1.36, 经营现金净流量对负债比率(%),0.13,0.08,-0.14,0.3,-0.22,-0.25,-0.43,0.42,0.1,-0.06,-0.24,-0.03,-1.01,-0.92,-0.17,0.39,0.53,0.02,-0.11,2.04,2.62,2.35,1.16,2.32,1.11,1.05,0.7,0.46,-0.4,-0.45,0.01,0.64,0.14,0.08,-0.7,-0.1,-0.74,-0.52,-1.28,1.87,0.36,0.22,--,0.18,--,0.37,0.63, 现金流量比率(%),13.52,8.06,-13.95,30.91,-22.79,-25.57,-44.74,43.37,9.72,-5.58,-24.42,-3.37,-105.47,-96.15,-17.2,39.13,52.88,2.24,-14.82,255.66,261.85,235.34,115.95,232.02,111.34,104.99,69.92,45.76,-39.92,-44.54,1.09,63.95,13.83,7.84,-70,-9.63,-74.13,-51.75,-146.29,193.71,91.38,45.13,--,17.97,--,39.48,63.23,