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),2.02,1.31,0.63,4.65,3.6,2.77,1.63,4.99,2.95,2.03,0.96,4.83,2.5,1.35,0.65,3.99,2.5,1.78,0.84,5.95,3.37,2.27,1.02,6.13,3.33,2.42,1.14,8.82,4.96,3.64,1.98,13.23,8.27,5.97,2.23,17.01,7.27,5.93,2.3,19.52,9.43,8.51,--,22.16,--,18.99,12.44, 应收账款周转天数(天),133.52,137.3,142.45,77.46,75.01,65.1,55.32,72.11,91.62,88.59,93.29,74.53,108.12,133.76,137.51,90.21,107.87,100.93,107.63,60.52,80.03,79.35,88.03,58.69,81.19,74.51,78.99,40.81,54.43,49.46,45.5,27.21,32.64,30.14,40.34,21.16,37.14,30.36,39.21,18.44,28.64,21.16,--,16.24,--,18.96,28.94, 存货周转率(次),1.62,1.38,0.53,2.77,1.82,1.39,0.86,2.03,2.18,1.2,0.52,2.38,1.79,1.04,0.43,1.74,1.26,0.79,0.31,1.96,1.43,0.92,0.35,1.65,1.21,0.75,0.34,1.74,1.36,0.96,0.39,2.46,1.85,1.37,0.62,3.6,2.8,1.84,0.75,3.33,2.64,1.81,--,2.68,--,3.24,3.19, 固定资产周转率(次),--,1.49,--,3.03,--,1.42,--,1.84,--,0.92,--,1.5,--,0.54,--,0.98,--,0.5,--,1.21,--,0.61,--,1.21,--,0.6,--,1.77,--,1.06,--,3.34,--,2.23,--,5.21,--,2.67,--,5.31,8.41,2.85,--,10.49,--,--,0.8, 总资产周转率(次),0.26,0.18,0.08,0.4,0.27,0.2,0.11,0.27,0.24,0.14,0.06,0.26,0.18,0.09,0.04,0.19,0.15,0.1,0.04,0.25,0.19,0.13,0.05,0.24,0.19,0.12,0.06,0.29,0.23,0.17,0.07,0.35,0.26,0.17,0.07,0.47,0.34,0.22,0.08,0.96,0.75,0.52,--,1.01,--,--,0.8, 存货周转天数(天),166.7,130.48,168.73,129.76,148.18,129.13,104.55,177.18,123.9,150.29,174.08,151.17,150.46,173.56,208.04,207.29,214.22,227.13,287.82,183.33,189.09,195.61,254.89,218.12,222.75,238.66,262.7,206.37,198.34,188.11,230.36,146.05,145.88,131.11,144.21,99.92,96.47,97.8,120.43,108.06,102.33,99.65,--,134.4,--,111.07,112.85, 总资产周转天数(天),1033.3,1010.1,1146.5,893.74,985.76,916.96,819.67,1341.78,1137.8,1318.68,1477.83,1400.78,1541.98,1995.57,2142.86,1854.71,1778.66,1773.4,2031.6,1451.03,1388.17,1400.78,1754.39,1490.68,1451.61,1474.2,1630.43,1246.97,1152.86,1077.2,1282.05,1029.45,1030.53,1041.06,1353.38,766.12,787.86,810.45,1094.89,376.65,358.09,343.58,--,354.85,--,--,449.66, 流动资产周转率(次),0.45,0.3,0.13,0.72,0.5,0.37,0.2,0.52,0.47,0.28,0.12,0.42,0.29,0.15,0.05,0.25,0.2,0.13,0.06,0.32,0.25,0.17,0.07,0.31,0.24,0.16,0.07,0.37,0.3,0.21,0.09,0.41,0.29,0.19,0.07,0.54,0.39,0.25,0.09,1.29,1.03,0.72,--,1.34,--,1.27,103.49, 流动资产周转天数(天),604.57,596.03,670.64,499.58,535.29,492.34,443.35,691.24,572.4,648.88,724.05,861.86,945.05,1227.83,1654.41,1431.41,1365.71,1363.64,1573.43,1119.75,1071.43,1076.56,1353.38,1147.23,1112.94,1105.65,1258.74,979.06,907.26,845.86,1022.73,876.13,918.68,931.68,1222.83,669.02,698.4,716.28,967.74,278.21,261.96,250.7,--,268.88,--,284.29,3.48, 经营现金净流量对销售收入比率(%),0.19,0.12,0.19,-0.01,-0.04,-0.11,0.01,0.27,0.29,0.38,0.56,0.25,0.24,0.28,0.41,0.17,0.14,0.21,-0.02,0.32,0.28,0.3,0.42,0.33,0.27,0.33,0.28,0.33,0.27,0.28,0.54,0.07,0.1,0.13,-0.01,0.12,0.19,0.22,0.26,0.39,0.34,0.47,--,-0.01,-0.09,0.02,0.17, 资产的经营现金流量回报率(%),0.05,0.02,0.01,-0.01,-0.01,-0.02,0,0.07,0.07,0.05,0.03,0.06,0.04,0.02,0.02,0.03,0.02,0.02,-0,0.08,0.06,0.04,0.02,0.08,0.05,0.04,0.02,0.1,0.07,0.05,0.04,0.02,0.02,0.02,-0,0.04,0.04,0.03,0.01,0.34,0.24,0.23,--,-0.01,--,0.02,0.13, 经营现金净流量与净利润的比率(%),0.72,0.52,0.67,-0.06,-0.13,-0.45,0.07,1.4,1.38,1.98,2.81,1.59,1.43,2.35,2.49,0.99,1.03,1.16,-0.15,1.6,1.44,1.45,2.57,1.79,1.39,1.45,1.61,1.52,1.2,1.12,2.42,0.24,0.33,0.44,-0.03,0.4,0.63,0.66,1.18,1.83,1.68,2.47,--,-0.06,-0.48,0.12,1.1, 经营现金净流量对负债比率(%),0.34,0.11,0.1,-0.04,-0.07,-0.14,0.01,0.4,0.33,0.25,0.16,0.24,0.15,0.08,0.31,0.66,0.42,0.33,-0.02,1.13,0.73,0.48,0.26,0.93,0.67,0.48,0.2,1.29,0.83,0.59,0.44,0.28,0.28,0.26,-0.01,0.47,0.53,0.35,0.18,1.34,0.96,0.79,--,-0.04,--,0.04,0.32, 现金流量比率(%),34.6,10.85,10.53,-3.65,-6.98,-14.16,0.97,40.7,33.35,25.66,16.6,24.23,15.18,7.91,34.13,71.78,48.43,36.83,-1.89,128.23,81.97,53.47,28.67,102.55,73.67,52.42,21.99,140.92,91.66,65.41,48.33,30.59,29.91,27.09,-0.62,50.11,57.82,37.68,19.96,148.07,107.4,86.25,--,-4.57,--,3.91,33.56,