报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2008-12-31,2007-12-31, 应收账款周转率(次),1.26,0.9,0.5,2.22,1.65,1.15,0.65,1.87,1.34,0.93,0.51,2.24,1.54,1.04,0.51,2.16,1.61,1,0.55,1.86,1.18,0.79,0.33,1.41,0.95,0.6,0.24,1.38,0.97,0.62,0.3,1.93,1.37,0.97,0.44,2.67,1.78,1.3,--,3.28,--,--,2.75,2.42, 应收账款周转天数(天),214.06,199.05,181.82,162.04,163.89,156.48,138.63,192.02,202.23,194.28,176.3,160.49,175.78,173.81,175.82,167.02,167.64,179.43,164.74,193.2,228.72,227.33,276.75,256.23,282.81,300.4,382.82,261.59,278.12,289.62,301.51,186.28,197.37,185.3,205.1,135.05,151.58,137.97,--,109.69,--,--,131.04,148.59, 存货周转率(次),1.17,0.85,0.51,2.03,1.53,1.17,0.67,1.74,1.55,1.16,0.62,2.62,2.25,1.51,0.66,3.42,2.74,1.84,1.01,3.74,2.44,1.86,0.76,3.67,2.73,1.71,0.59,3.2,2.21,1.38,0.66,4.11,3.09,2.2,0.93,4.62,3.12,2.54,--,4.76,--,--,4.26,4.21, 固定资产周转率(次),--,2.57,--,5.05,--,2.58,--,3.76,--,2.19,--,5.89,--,3.96,--,6.1,--,2.67,--,3.78,--,1.38,--,2.48,--,1.23,--,2.48,--,1.14,--,3.1,--,1.61,--,3.37,--,3.29,--,3.73,--,--,3.85,0.91, 总资产周转率(次),0.19,0.14,0.08,0.32,0.25,0.21,0.11,0.29,0.23,0.16,0.08,0.37,0.29,0.19,0.09,0.41,0.39,0.24,0.13,0.45,0.26,0.22,0.09,0.38,0.28,0.18,0.06,0.38,0.28,0.18,0.08,0.47,0.35,0.23,0.1,0.64,0.45,0.46,--,1.04,--,--,0.97,0.91, 存货周转天数(天),231.56,210.85,177.8,177.63,177,153.69,134.71,206.32,174.23,155.33,146.2,137.22,120.05,118.92,136.47,105.26,98.69,97.75,88.99,96.28,110.84,96.59,118.55,98.19,98.89,105.36,152.34,112.36,122.29,130.55,136.01,87.66,87.34,81.71,97.1,77.85,86.6,70.79,--,75.64,--,--,84.46,85.5, 总资产周转天数(天),1430.84,1322.56,1188.9,1116.97,1083.03,878.05,836.43,1251.3,1196.28,1159.79,1093.56,964.63,945.38,951.37,998.89,881.27,685.8,750,716.56,806.27,1020.41,800.71,1018.1,936.77,953.39,1023.31,1388.89,953.39,972.62,1019.83,1097.56,774.03,776.53,772.2,908.17,560.14,604.57,390.96,--,345.92,--,--,370.75,393.74, 流动资产周转率(次),0.33,0.24,0.13,0.59,0.44,0.41,0.22,0.57,0.45,0.31,0.16,0.75,0.58,0.39,0.19,0.8,0.68,0.43,0.23,0.72,0.46,0.31,0.12,0.51,0.37,0.23,0.08,0.48,0.35,0.22,0.1,0.57,0.43,0.28,0.12,0.83,0.57,0.67,--,1.56,--,--,1.47,136.83, 流动资产周转天数(天),806.69,744.11,673.65,608.73,614.47,441.28,417.44,632.36,600.8,585.37,559.7,482.7,469.48,465.36,483.87,447.93,396.3,418.22,399.29,499.58,592.37,587.28,745.03,707.27,726.2,787.75,1068.88,749.22,766.83,801.42,878.91,630.47,632.02,633.8,753.14,435.99,473.85,268.22,--,230.81,--,--,244.2,2.63, 经营现金净流量对销售收入比率(%),0.15,0.16,0.02,-0.01,-0.1,-0.11,-0.25,0.13,0.05,0.05,-0.01,0.09,0,-0.05,-0.13,0.04,-0.14,-0.07,-0.16,-0.07,-0.11,-0.11,-0.24,0.19,0.04,-0.01,-0.02,-0.1,-0.13,-0.09,-0.02,-0.14,-0.2,-0.2,-0.34,-0.1,-0.14,-0.01,--,0.15,0.07,0.1,0.14,0.05, 资产的经营现金流量回报率(%),0.03,0.02,0,-0,-0.02,-0.02,-0.03,0.04,0.01,0.01,-0,0.03,0,-0.01,-0.01,0.01,-0.05,-0.02,-0.02,-0.02,-0.02,-0.02,-0.02,0.07,0.01,-0,-0,-0.04,-0.04,-0.02,-0,-0.06,-0.07,-0.05,-0.03,-0.05,-0.05,-0.01,--,0.14,--,--,0.13,0.04, 经营现金净流量与净利润的比率(%),1.18,1.23,0.11,-0.1,-0.84,-0.8,-1.59,1.35,0.33,0.3,-0.06,0.65,0,-0.2,-0.64,0.32,-0.94,-0.53,-1.48,-0.76,-1.54,-3.43,-9.61,16.51,1.5,-0.56,--,-3.38,-4.18,-5.35,--,-4.78,-4.33,-3.25,-5.12,-0.9,-1.54,-0.15,--,1.43,0.75,1.31,1.33,0.47, 经营现金净流量对负债比率(%),0.09,0.07,0,-0,-0.06,-0.08,-0.1,0.14,0.05,0.03,-0,0.13,0,-0.04,-0.06,0.06,-0.26,-0.08,-0.11,-0.12,-0.08,-0.11,-0.1,0.34,0.04,-0.01,-0.01,-0.19,-0.16,-0.07,-0.01,-0.29,-0.32,-0.19,-0.15,-0.21,-0.19,-0.01,--,0.23,--,--,0.23,0.07, 现金流量比率(%),12.79,9.52,0.6,-0.83,-10.01,-8.01,-12.24,17.45,5.99,4.06,-0.56,16.14,0.11,-5.65,-7.82,8.06,-25.57,-8.26,-11.03,-12.47,-13.07,-11,-10.3,34.05,4.46,-0.93,-0.61,-19.17,-15.84,-7.38,-0.76,-29.4,-32.55,-19.19,-15.36,-21.93,-19.56,-0.99,--,23.7,--,--,22.92,6.7,