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),0.69,0.34,1.83,1.07,0.72,0.34,2.02,1.28,0.84,0.31,1.76,1,0.71,0.41,1.78,1.14,0.8,0.35,1.9,1.09,0.73,0.38,2.15,1.35,0.82,0.19,1.64,1.13,0.73,0.33,2.62,2.25,1.63,--,4.6,--,3.31,3.53, 应收账款周转天数(天),260.72,263.77,197.18,251.3,248.34,267.46,178.43,211.7,214.69,286.53,204.3,269.89,251.89,221.08,202.09,237.63,225.62,260.04,189.35,248.48,247.25,240,167.43,199.76,219.11,462.49,218.91,239.21,245.47,273.39,137.49,119.95,110.68,--,78.24,--,108.92,101.96, 存货周转率(次),1.09,0.59,3.23,1.35,0.97,0.46,3.48,3,1.13,0.65,3.4,1.76,1.35,0.86,3.27,1.99,1.67,0.72,2.88,1.3,0.95,0.44,2.73,1.91,1.17,0.27,1.9,0.85,0.58,0.25,1.64,1.09,0.59,--,2.06,--,1.57,0.99, 固定资产周转率(次),1.83,--,4.99,--,2.24,--,7.07,--,2.9,--,11.39,--,6.9,--,16.01,--,6.3,--,11.02,--,3.45,--,9.39,--,3.93,--,8.2,--,4.01,--,12.33,--,4.21,--,11.78,--,4.62,0.6, 总资产周转率(次),0.24,0.12,0.6,0.34,0.24,0.11,0.64,0.49,0.28,0.11,0.65,0.37,0.27,0.19,0.78,0.47,0.35,0.15,0.7,0.37,0.25,0.12,0.64,0.41,0.24,0.06,0.42,0.24,0.15,0.07,0.53,0.59,0.33,--,1.06,--,0.81,0.6, 存货周转天数(天),165.59,153.61,111.62,200.15,186.18,196.55,103.37,90.14,158.83,139.32,105.81,153.6,132.88,105.1,110.15,135.36,107.63,124.46,125.09,207.6,189.75,202.66,131.95,141.69,154.14,332.72,189.97,316.05,308.22,366,219.98,248.8,307.48,--,174.77,--,228.62,364, 总资产周转天数(天),752.19,759.49,603.12,788.32,749.38,831.79,565.24,547.45,647.02,821.17,552.83,725.81,660.31,473.93,459.42,574.96,517.09,599.2,516.43,738.31,723.18,760.78,565.42,664.53,738.61,1565.22,858.57,1148.45,1200.8,1376.15,673.27,456.62,550.8,--,340.39,--,442.8,595.14, 流动资产周转率(次),0.31,0.15,0.75,0.43,0.3,0.13,0.79,0.6,0.34,0.14,0.8,0.44,0.32,0.23,0.91,0.55,0.39,0.17,0.77,0.41,0.28,0.13,0.7,0.45,0.27,0.06,0.46,0.26,0.16,0.07,0.58,0.66,0.37,--,1.19,--,1.04,79.45, 流动资产周转天数(天),584.61,594.45,479.74,626.16,596.42,667.66,456.22,447.17,529.88,654.55,449.05,607.83,560.4,397.18,396.3,494.05,463.44,543.81,467.41,659.99,645.86,681.82,511,600.8,667.16,1412.87,787.75,1053.86,1104.29,1271.19,623.05,406.2,492.21,--,301.51,--,344.83,4.53, 经营现金净流量对销售收入比率(%),-0.14,-0.33,0.02,-0.33,-0.55,-0.78,0.1,-0.06,-0.27,-0.53,0.14,-0.13,-0.1,-0.31,-0.07,-0.01,0.02,-0.22,0,-0.25,-0.34,-0.2,0.14,0.07,0.2,-0.13,-0.21,-0.39,-0.43,-0.46,-0.17,-0.15,0.05,--,0.37,--,0.13,0.12, 资产的经营现金流量回报率(%),-0.03,-0.04,0.01,-0.11,-0.13,-0.09,0.05,-0.02,-0.07,-0.06,0.07,-0.04,-0.02,-0.06,-0.05,-0,0.01,-0.03,0,-0.09,-0.09,-0.02,0.08,0.03,0.05,-0.01,-0.08,-0.09,-0.07,-0.03,-0.06,-0.08,0.02,--,0.26,--,0.08,0.07, 经营现金净流量与净利润的比率(%),-1.9,-4.11,0.22,-3.07,-5.61,-6.6,0.84,-0.51,-2.59,-5.28,1.59,-1.44,-1.08,-3.42,-0.77,-0.09,0.26,-2.31,0.04,-2.78,-3.34,-2.11,1.62,0.77,2.68,-3.94,-3.06,-3.71,-3.49,-3.55,-0.84,-0.77,0.23,--,1.5,--,0.66,1.47, 经营现金净流量对负债比率(%),-0.06,-0.07,0.02,-0.21,-0.24,-0.17,0.09,-0.04,-0.13,-0.13,0.15,-0.09,-0.05,-0.09,-0.08,-0.01,0.01,-0.07,0,-0.22,-0.22,-0.06,0.16,0.06,0.11,-0.03,-0.25,-0.3,-0.26,-0.12,-0.24,-0.15,0.03,--,0.48,--,0.18,0.23, 现金流量比率(%),-7.08,-7.56,1.96,-25.64,-29.26,-20.02,10.86,-4.99,-14.15,-14.45,16.38,-9.37,-5.09,-9.15,-8.41,-0.73,1.53,-6.78,0.42,-22.7,-23.23,-6.17,16.45,5.94,11.38,-2.74,-25.3,-30.85,-27.22,-12.89,-25.01,-15.73,2.94,--,50.08,--,21.05,32.17,