报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2009-12-31,2008-12-31, 应收账款周转率(次),0.87,0.39,2.01,1.35,0.93,0.31,1.45,0.98,0.61,0.25,1.03,0.73,0.51,0.19,1.71,1.11,0.7,0.3,1.77,1.11,0.68,0.3,1.67,1.57,1.08,0.46,2.04,1.51,0.99,0.44,3.37,2.69,1.99,--,3.72,--,2.99,3.36, 应收账款周转天数(天),207.92,229.01,179.35,199.84,194.26,288.55,248.38,274.75,294.12,353.08,350.67,367.4,352.66,471.7,209.99,242.87,257.22,303.85,203.21,243,263.97,295.96,215.23,171.58,166.22,196.64,176.66,178.65,181.74,205.15,106.98,100.2,90.31,--,96.81,--,120.37,107.13, 存货周转率(次),1.01,0.45,2.19,1.5,1.02,0.31,1.8,1.42,0.88,0.37,1.67,1.37,1.01,0.36,2.64,1.72,1.04,0.41,2.42,1.59,0.99,0.44,2.08,1.68,1.07,0.38,2.1,1.8,1.18,0.54,3.6,2.6,1.81,--,3.38,--,3.16,4.72, 固定资产周转率(次),1.77,--,3.85,--,1.91,--,3.04,--,1.44,--,2.5,--,1.32,--,4.36,--,1.81,--,4.16,--,1.58,--,3.64,--,2.9,--,4.24,--,2.13,--,5.08,--,2.48,--,4.63,--,4.21,1.21, 总资产周转率(次),0.19,0.08,0.4,0.29,0.19,0.06,0.31,0.22,0.14,0.06,0.23,0.18,0.12,0.05,0.44,0.31,0.18,0.09,0.53,0.36,0.22,0.1,0.45,0.37,0.24,0.09,0.37,0.29,0.18,0.08,0.65,0.48,0.55,--,1.07,--,0.97,1.21, 存货周转天数(天),178.86,202.11,164.11,179.53,176.02,294.99,200.46,190.45,204.48,245.03,215.97,196.99,178.43,251.12,136.53,157.08,172.38,221.02,149.04,169.82,182.2,203.85,172.72,160.27,168.67,235.36,171.16,150.29,152.87,167.47,100.02,103.73,99.21,--,106.42,--,113.82,76.27, 总资产周转天数(天),968.26,1105.65,904.52,945.38,937.01,1480.26,1174.93,1222.83,1301.52,1604.28,1537.8,1540.22,1485.15,1986.76,827.02,864.28,1004.46,1051.4,684.02,750,812.27,935.55,804.29,731.71,757.26,1013.51,970.61,935.88,974.55,1178.01,551.72,567.11,325.73,--,336.1,--,369.69,297.89, 流动资产周转率(次),0.36,0.16,0.76,0.54,0.36,0.11,0.58,0.41,0.26,0.11,0.43,0.32,0.21,0.08,0.74,0.53,0.29,0.14,0.82,0.53,0.32,0.14,0.61,0.46,0.29,0.11,0.43,0.33,0.21,0.09,0.78,0.56,0.76,--,1.55,--,1.36,165.8, 流动资产周转天数(天),501.25,555.56,476.06,501.49,502.37,788.78,618.03,654.23,680.27,856.33,835.27,852.81,845.86,1108.37,485.44,511.36,613.71,622.84,439.56,505.62,557.79,636.04,594.06,591.46,612.87,825.69,830.64,809.35,846.26,1034.48,459.01,480,236.1,--,232.75,--,263.77,2.17, 经营现金净流量对销售收入比率(%),-0.04,-0.28,0.09,-0.09,-0.1,-0.38,0.43,0.41,0.21,0.77,0.14,-0.22,-0.26,-1.99,0.06,-0.14,-0.17,-0.27,-0.16,-0.06,-0.16,-0.15,0.01,0.01,0.04,0.07,0.03,-0.01,-0.18,-0.31,-0.06,-0.06,0.03,--,0.13,--,-0.09,0.01, 资产的经营现金流量回报率(%),-0.01,-0.02,0.03,-0.03,-0.02,-0.02,0.13,0.09,0.03,0.04,0.04,-0.04,-0.03,-0.09,0.02,-0.04,-0.03,-0.02,-0.07,-0.02,-0.03,-0.01,0,0,0.01,0.01,0.01,-0,-0.03,-0.02,-0.03,-0.02,0.01,--,0.13,--,-0.07,0.01, 经营现金净流量与净利润的比率(%),-0.32,-2.85,1,-1,-1.09,-6.62,8.23,5.93,3.55,13.56,7.23,-3.4,-5.78,-105.4,0.44,-1.27,-1.73,-2.92,-1.35,-0.55,-1.52,-1.71,0.08,0.09,0.29,0.58,0.23,-0.04,-1.16,-2.36,-0.34,-0.36,0.17,--,0.83,--,-0.63,0.1, 经营现金净流量对负债比率(%),-0.02,-0.07,0.09,-0.08,-0.06,-0.08,0.43,0.32,0.12,0.17,0.14,-0.14,-0.12,-0.31,0.07,-0.14,-0.07,-0.06,-0.18,-0.05,-0.1,-0.05,0.02,0.02,0.04,0.03,0.05,-0.01,-0.18,-0.18,-0.18,-0.1,0.03,--,0.27,--,-0.11,0.02, 现金流量比率(%),-2.2,-8.32,10.52,-9.19,-6.53,-8.77,47.44,35.15,12.85,19.5,15.39,-15.42,-11.69,-31.22,6.71,-13.96,-7.01,-5.84,-18.03,-5.2,-10.07,-4.76,1.53,1.63,3.53,2.68,4.81,-0.95,-17.84,-17.82,-17.86,-10.27,2.72,--,27.39,--,-10.51,1.71,