报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2016-12-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2010-12-31,2009-12-31,2008-12-31, 应收账款周转率(次),1.71,0.85,0.09,1.92,1.13,0.5,0.07,1.56,--,--,--,--,1.81,--,--,3.56,1.42,0.24,9.11,6.35,3.78,0.17,19.29,11.8,6.82,0.25,23.11,2.91,1.51,0.43,37.51,--,40.78,4.12,7.89, 应收账款周转天数(天),157.89,212.19,974.03,187.44,238.01,360.07,1351.35,230.83,--,--,--,--,149.01,--,--,75.79,126.33,378.63,39.52,42.52,47.66,531.29,18.66,22.89,26.39,364.82,15.58,92.76,118.87,208.77,9.6,--,8.83,87.47,45.6, 存货周转率(次),3.29,1.59,0.21,2.89,1.8,0.71,0.12,2.64,1.39,0.76,--,5.01,3.78,3.5,3.09,1.4,0.55,0.07,4.33,4.25,2.86,0.11,10.85,9.46,5.52,0.07,15.12,14.49,6.61,0.1,37.99,--,48.26,65.42,150.4, 固定资产周转率(次),--,5.56,--,15.91,--,4.2,--,16.17,--,5.74,--,--,--,--,--,7.24,3.82,0.57,24.19,16.55,10.81,0.44,35.21,18.91,9.93,0.29,21.15,--,--,0.39,19.73,--,19.26,11.46,2.95, 总资产周转率(次),0.32,0.16,0.02,0.56,0.36,0.15,0.02,0.56,0.39,0.19,--,1.12,--,--,0.64,0.42,0.17,0.02,0.99,0.66,0.43,0.02,1.74,0.8,0.48,0.02,1.42,0.38,0.21,0.02,1.66,--,1.69,1.09,2.95, 存货周转天数(天),81.95,113.14,426.34,124.65,150.27,254.09,773.86,136.37,194.66,236.62,--,71.93,71.42,103,116.56,193.19,326.21,1204.82,83.12,63.55,63.02,788.09,33.19,28.53,32.6,1333.33,23.82,18.63,27.21,895.52,9.48,--,7.46,5.5,2.39, 总资产周转天数(天),844.54,1109.06,4455.45,639.2,752.93,1168.07,4109.59,642.63,695.88,962.05,--,322.41,--,--,562.76,649.98,1069.52,3982.3,365,410.4,416.38,4945.05,206.36,339.2,373.83,5844.16,252.97,710.9,877.19,3896.1,217.37,--,213.13,329.01,122.19, 流动资产周转率(次),0.48,0.24,0.03,0.78,0.47,0.2,0.03,0.69,0.47,0.22,--,1.3,1.03,0.72,0.74,0.46,0.19,0.02,1.08,0.72,0.47,0.02,1.93,0.86,0.53,0.02,1.59,0.41,0.23,0.03,1.85,--,1.95,1.24,327.16, 流动资产周转天数(天),564.03,744.11,2960.53,463.02,575.82,922.6,3191.49,525.09,580.27,802.5,--,277.11,260.89,499.86,486.22,583.15,965.15,3614.46,333.49,376.36,383.39,4522.61,186.91,312.79,340.01,5232.56,226.67,653.91,794.35,3585.66,194.43,--,184.84,289.86,1.1, 经营现金净流量对销售收入比率(%),-0.01,0.04,-3.19,-0.27,-0.39,-0.66,-3.57,-0.06,-0.27,-0.41,-0.77,-0.18,-0.17,0.13,0.06,0,-0.37,-2.13,-0.08,-0.1,-0.29,-8.38,-0.05,-0.18,-0.45,-11.43,0.05,-0.15,-0.68,-9.44,-0.21,-0.89,0.12,0.06,0.02, 资产的经营现金流量回报率(%),-0,0.01,-0.06,-0.15,-0.13,-0.1,-0.08,-0.03,-0.1,-0.07,--,-0.14,-0.11,0.08,0.04,0,-0.06,-0.05,-0.08,-0.06,-0.12,-0.15,-0.07,-0.11,-0.19,-0.17,0.06,-0.04,-0.11,-0.2,-0.29,--,0.18,0.1,0.06, 经营现金净流量与净利润的比率(%),-0.4,0.68,--,-8.73,-24.15,-238.83,--,-0.92,-3.05,-3.07,-1.52,-4.84,-4.58,1.91,2.62,0.08,-9.72,--,-3.69,-5.24,-18.53,--,-3.72,-7.65,-25.81,--,2.66,-5.13,-13.71,--,-10.47,-71.72,7.83,--,4.6, 经营现金净流量对负债比率(%),-0,0.01,-0.09,-0.19,-0.17,-0.12,-0.11,-0.04,-0.12,-0.09,--,-0.17,-0.14,0.12,0.05,0,-0.09,-0.07,-0.1,-0.08,-0.15,-0.18,-0.09,-0.13,-0.23,-0.2,0.07,-0.05,-0.13,-0.25,-0.35,--,0.22,0.12,0.07, 现金流量比率(%),-0.55,1.19,-13.98,-28.96,-25.24,-16.95,-13.18,-4.93,-13.93,-10.44,--,-20.29,-15.91,12.84,5.92,0.14,-11.06,-8.52,-11.88,-9.34,-17.24,-21.4,-9.15,-14.23,-25.73,-22.8,8.07,-5.06,-14.55,-30.34,-43.66,--,22.49,11.88,7.19,