报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2007-12-31, 应收账款周转率(次),1.98,0.81,5.61,3.86,2.23,0.9,6.11,3.95,2.13,0.84,5.8,3.7,2.05,0.81,4.7,2.65,1.44,0.59,4.57,3.42,1.99,0.82,5.3,3.04,1.77,0.73,4.75,2.8,1.71,0.78,5.11,3.1,1.87,0.83,4.84,3.38,2.22,1.12,4.85,--,--,--,3.5,3.12, 应收账款周转天数(天),90.97,110.58,64.14,69.93,80.74,100.32,58.95,68.39,84.36,106.67,62.09,73.07,87.9,110.92,76.63,102.04,125.32,151.95,78.76,78.94,90.38,109.81,67.98,88.79,101.44,123.93,75.86,96.59,105.01,115.37,70.38,87.14,96.28,108.39,74.42,79.79,80.92,80.55,74.25,--,--,--,102.72,115.51, 存货周转率(次),1.29,0.56,4.24,2.75,1.72,0.65,3.96,2.26,1.34,0.48,3.26,1.95,1.12,0.46,3.01,1.85,1.15,0.41,3.29,2.19,1.27,0.53,3.53,2.18,1.35,0.52,3.18,1.97,1.24,0.52,3.27,2.2,1.39,0.54,3.22,1.98,1.35,0.78,3.82,--,--,--,3.2,3.36, 固定资产周转率(次),5.91,--,17.41,--,7.24,--,16.43,--,5.33,--,12.52,--,4.16,--,10.28,--,3.15,--,8.38,--,2.92,--,10.97,--,7.29,--,19.55,--,7.65,--,20.32,--,7.94,--,17.09,--,6.43,6.82,16.31,--,--,--,--,1.19, 总资产周转率(次),0.5,0.2,1.36,0.95,0.57,0.21,1.26,0.81,0.43,0.15,1.03,0.65,0.38,0.14,0.98,0.62,0.36,0.13,0.97,0.66,0.39,0.15,0.98,0.64,0.37,0.14,0.95,0.65,0.4,0.16,1,0.69,0.43,0.16,1.08,0.72,0.44,0.3,1.53,--,--,--,1.27,1.19, 存货周转天数(天),139.18,160.57,84.94,98.29,104.68,138.23,90.98,119.34,134.68,188.84,110.36,138.43,161.19,197.76,119.72,146.12,156.58,218.29,109.56,123.51,141.33,168.38,101.91,123.86,133.11,172.78,113.37,136.78,145.38,171.59,110.19,123,129.11,165.65,111.9,136.67,133.69,114.87,94.27,--,--,--,112.56,107, 总资产周转天数(天),357.14,459.42,264.9,283.73,315.96,420.95,284.77,335.15,413.98,609.34,351.08,413.22,471.7,627.62,368.97,437.67,497.65,671.64,372.44,407.24,463.56,593.28,368.63,420.1,483.61,636.94,380.67,415.77,452.15,547.78,358.92,393.36,422.83,579.15,334.04,377.2,407.52,301.1,235.71,--,--,--,282.8,303.44, 流动资产周转率(次),0.66,0.26,1.72,1.21,0.73,0.27,1.61,1.05,0.57,0.2,1.34,0.87,0.52,0.19,1.24,0.8,0.47,0.17,1.17,0.82,0.49,0.19,1.18,0.78,0.45,0.17,1.09,0.75,0.46,0.19,1.12,0.76,0.47,0.17,1.21,0.81,0.5,0.35,1.79,--,--,--,1.48,137.32, 流动资产周转天数(天),272.48,350.74,209.52,223.7,246.31,330.64,223.99,257.54,314.47,461.54,269.52,309.53,348.84,465.36,290.74,336.83,386.76,525.09,306.41,328.27,370.14,477.96,305.94,344.04,398.76,525.7,328.86,360.14,391.99,480.77,321.49,353.96,380.63,519.03,296.32,334.9,361.37,255.9,201.2,--,--,--,242.47,2.62, 经营现金净流量对销售收入比率(%),-0.22,-0.67,0.07,-0.01,-0.18,-0.55,0.04,-0.09,-0.29,-0.76,0.1,-0.02,-0.28,-0.8,0.2,0.05,-0.22,-0.67,0.05,-0.06,-0.27,-0.62,0.14,-0.01,-0.18,-0.71,0.15,-0.05,-0.21,-0.43,0.07,-0.13,-0.26,-0.55,0.01,-0.16,-0.22,-0.39,0.2,0.09,--,-0.41,0.09,0.11, 资产的经营现金流量回报率(%),-0.12,-0.14,0.08,-0.01,-0.11,-0.12,0.04,-0.08,-0.13,-0.12,0.09,-0.02,-0.12,-0.12,0.17,0.03,-0.09,-0.1,0.05,-0.05,-0.11,-0.1,0.13,-0,-0.07,-0.11,0.14,-0.03,-0.09,-0.08,0.06,-0.09,-0.11,-0.09,0.01,-0.09,-0.08,-0.12,0.28,--,--,--,0.11,0.14, 经营现金净流量与净利润的比率(%),-4.21,--,0.72,-0.09,-4.24,--,0.4,-1.02,-9.07,--,0.98,-0.25,-7.72,--,1.91,0.56,-7.53,--,0.53,-0.68,-4.99,-19.69,1.17,-0.07,-2.78,-41.68,1.28,-0.38,-2.2,-13.07,0.67,-1.49,-4.02,--,0.11,-1.57,-2.58,-8.14,2.13,0.93,--,--,1.07,1.61, 经营现金净流量对负债比率(%),-0.36,-0.46,0.22,-0.02,-0.28,-0.35,0.1,-0.21,-0.42,-0.44,0.27,-0.05,-0.41,-0.44,0.47,0.1,-0.31,-0.3,0.14,-0.17,-0.43,-0.4,0.38,-0.02,-0.28,-0.52,0.45,-0.09,-0.32,-0.33,0.2,-0.3,-0.42,-0.37,0.03,-0.39,-0.32,-0.22,0.52,--,--,--,0.19,0.2, 现金流量比率(%),-37.49,-47.49,22.25,-2.12,-28.27,-35.69,10.45,-21.48,-43.48,-45.51,26.97,-5.48,-41.92,-45.76,48.47,10.1,-32.87,-31.05,14.57,-17.94,-43.6,-40.85,38.36,-1.72,-29.65,-56.28,47.57,-9.53,-33.19,-34.57,21.08,-30.22,-42.22,-37.58,2.95,-41.39,-33.25,-22.69,53.54,--,--,--,19.04,20.58,